Greystone Const. v. National Fire & Marine Ins. ( 2011 )


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  •                                                                       FILED
    United States Court of Appeals
    Tenth Circuit
    December 23, 2011
    UNITED STATES COURT OF APPEALS
    Elisabeth A. Shumaker
    Clerk of Court
    TENTH CIRCUIT
    GREYSTONE CONSTRUCTION,
    INC., PETER J. HAMILTON, THE
    BRANAN COMPANY, CARL K.
    BRANAN, and AMERICAN FAMILY
    MUTUAL INSURANCE COMPANY,
    Plaintiffs-Appellants,
    v.                                               No. 09-1412
    NATIONAL FIRE & MARINE
    INSURANCE COMPANY,
    Defendant-Appellee.
    ORDER
    Before MURPHY, McKAY, and TYMKOVICH, Circuit Judges.
    Appellee’s petition for rehearing is granted in part for the limited purpose
    of removing the last sentence of the first paragraph on page 26 in our original
    opinion filed on November 1, 2011. We remove the sentencing stating: “National
    has a duty to defend.” Otherwise, the petition for rehearing is denied. A copy of
    the modified opinion is attached to this order.
    The petition for rehearing en banc was transmitted to all of the judges of
    the court who are in regular and active service. No member of the panel and no
    judge in regular active service on the court requested that the court be polled on
    rehearing en banc, so en banc rehearing is denied.
    Entered for the Court
    Elisabeth A. Shumaker, Clerk
    -2-
    FILED
    United States Court of Appeals
    Tenth Circuit
    November 1, 2011
    PUBLISH             Elisabeth A. Shumaker
    Clerk of Court
    UNITED STATES COURT OF APPEALS
    TENTH CIRCUIT
    GREYSTONE CONSTRUCTION,
    INC., PETER J. HAMILTON, THE
    BRANAN COMPANY, CARL K.
    BRANAN, and AMERICAN FAMILY
    MUTUAL INSURANCE COMPANY,
    Plaintiffs-Appellants,
    v.                                           No. 09-1412
    NATIONAL FIRE & MARINE
    INSURANCE COMPANY,
    Defendant-Appellee.
    APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF COLORADO
    (D.C. NO. 07-cv-66-MSK-CBS)
    L. Kathleen Chaney, Lamdin & Chaney, LLP, Denver, Colorado, for Appellants.
    Peter J. Morgan (Evan P. Lee with him on the brief) Baldwin Morgan & Rider,
    P.C., Denver, Colorado, for Appellee.
    Before MURPHY, McKAY, and TYMKOVICH, Circuit Judges.
    TYMKOVICH, Circuit Judge.
    This appeal requires us to consider whether property damage caused by a
    subcontractor’s faulty workmanship is an “occurrence” for purposes of a
    commercial general liability (CGL) insurance policy. We hold that because
    damage to property caused by poor workmanship is generally neither expected nor
    intended, it may qualify under Colorado law as an occurrence and liability
    coverage should apply.
    This issue arises from the appeals by Greystone Construction, Inc., The
    Branan Company, and American Family Mutual Insurance Company (American)
    of the district court’s grant of summary judgment in favor of National Fire &
    Marine Insurance Company (National). The district court held National does not
    owe Greystone and Branan defenses under their commercial general liability
    (CGL) insurance policies, because the complaints brought against them do not
    allege covered “occurrences” under the policies’ standard terms. According to
    the district court, the complaints alleged injuries arising from faulty
    workmanship, and such injuries are not “accidents.”
    Exercising jurisdiction under 
    28 U.S.C. § 1291
    , we VACATE and
    REMAND for reconsideration.
    I. Background
    The relevant facts are undisputed. In June 2001, Richard and Lisa Hull
    purchased a house built by Greystone, a Denver-area general contractor.
    Greystone employed subcontractors to perform all work on the house. As is
    -2-
    common along Colorado’s front range, the house was built on soils containing
    expansive clays. Over time, soil expansion caused the Hulls’s foundation to shift,
    resulting in extensive damage to the home’s living areas, including the upper-
    level living areas, porch, patio, garage, and driveway. This damage was
    unintended and unanticipated.
    The Hulls sued Greystone in 2005 for their damages, asserting defective
    construction by the subcontractors who installed the foundation. This claim was
    premised on the theory the house was damaged due to a subcontractor’s negligent
    design and construction of the house’s soil-drainage and structural elements,
    which caused dangerous exposure to shifting soils.
    Greystone was insured under CGL policies provided by two insurers.
    American provided policies for 2001 to 2003, and National provided policies for
    2003 to 2006. The American and National policy periods did not overlap. Upon
    receiving the Hulls’s complaint, Greystone tendered a claim to American, which
    had insured the builder during construction. American defended the builder
    subject to a reservation of rights under the policy. Shortly afterward, Greystone
    also tendered the suit to National, which denied it owed Greystone a defense at
    all.
    The other home at issue was purchased by Douglas and Sandra Giorgetta in
    August 1999. Like Greystone, Branan, the general contractor, hired
    subcontractors to perform all work on the house. The home’s foundation also
    -3-
    shifted as a result of expansive soils. In January 2006, the Giorgettas sued
    Branan, asserting claims mirroring those the Hulls brought against Greystone.
    Branan was insured under CGL policies with American for 1998 to 2003, and
    under CGL policies with National for 2003 to 2005. Once again, American
    provided a defense subject to a reservation of rights, while National denied it was
    obligated to defend.
    In district court, the builders and American sought to recover a portion of
    their defense costs from National. The threshold issue was whether property
    damage resulting from faulty construction was an “occurrence” under the terms of
    the policies. After discovery, the parties moved for summary judgment on this
    issue. Relying on a recent Colorado Court of Appeals decision, General Security
    Indemnity Co. of Arizona v. Mountain States Mutual Casualty Co., 
    205 P.3d 529
    (Colo. App. 2009), the district court awarded summary judgment to National,
    holding the Hull and Giorgetta complaints do not allege accidents that would
    trigger covered occurrences under National’s policies.
    This appeal followed. We sought to certify the question before us to the
    Colorado Supreme Court, which declined to consider the issue. Then, after oral
    argument, and in response to General Security, the Colorado General Assembly
    enacted C.R.S. § 13-20-808, which was designed to clarify Colorado law on some
    of the legal issues involving CGL policies. We then requested and received
    -4-
    additional briefing on whether the new provision resolves the policy interpretation
    issue in the appellant’s favor as a matter of law.
    II. Discussion
    Greystone and the general contractors challenge the district court’s
    summary judgment ruling on two grounds. First, they contend § 13-20-808
    applies to their claims, effectively resolving the policy interpretation issue in their
    favor. Second, they assert that regardless of § 13-20-808, the complaints allege
    covered “occurrences” under the standard terms of the policies. In response,
    National asserts § 13-20-808 does not apply to this case, and further that
    construction defects are not “occurrences” but rather the foreseeable result of
    poor workmanship, which is not covered by a CGL policy.
    We review a district court’s decision to grant summary judgment de novo,
    applying the same legal standard the district court used. Simms v. Okla. ex rel.
    Dep’t of Mental Health & Substance Abuse Servs., 
    165 F.3d 1321
    , 1326 (10th Cir.
    1999). “Summary judgment should be granted if the pleadings, the discovery and
    disclosure materials on file, and any affidavits show that there is no genuine issue
    as to any material fact and that the movant is entitled to judgment as a matter of
    law.” Bowling v. Rector, 
    584 F.3d 956
    , 963–64 (10th Cir. 2009) (internal
    quotation marks omitted).
    -5-
    A.      Relevant CGL Language
    The terms of Greystone’s and Branan’s CGL policies with National, which
    are versions of the post-1986 standard-form CGL policy, are identical in all
    material respects. The policies read:
    a. We will pay those sums that the insured becomes legally
    obligated to pay as damages because of “bodily injury” or
    “property damage” 1 to which this insurance applies. We will
    have the right and duty to defend the insured against any “suit”
    seeking damages for “bodily injury” or “property damage” to
    which this insurance does not apply . . . .
    b. This insurance applies to “bodily injury” and “property
    damage” only if:
    (1) The “bodily injury” or “property damage” is caused by
    an “occurrence” that takes place in the “coverage
    territory”;
    (2) The “bodily injury” or “property damage” occurs
    during the policy period; . . . .
    R. at 146–47.
    1
    “Property damage” is defined in the policies as:
    a. Physical injury to tangible property, including all resulting loss of
    use of that property. All such loss of use shall be deemed to occur at
    the time of the physical injury that caused it; or
    b. Loss of use of tangible property that is not physically injured. All
    such loss of use shall be deemed to occur at the time of the
    “occurrence” that caused it.
    R. at 838.
    -6-
    According to the policies, property damage must arise from an
    “occurrence.” An occurrence is defined as “an accident, including continuous or
    repeated exposure to substantially the same general harmful conditions.” R. at
    147 (emphasis added). The policies do not define the term “accident,” but as we
    discuss below, the term has been considered in a number of Colorado cases.
    Generally, under Colorado law an accident is “an unanticipated or unusual result
    flowing from a commonplace cause.” Union Ins. Co. v. Hottenstein, 
    83 P.3d 1196
    , 1201 (Colo. App. 2003) (applying Carroll v. CUNA Mut. Ins. Soc’y, 
    894 P.2d 746
    , 753 (Colo. 1995)). “[I]t is the ‘knowledge and intent of the insured’
    that make injuries or damages expected or intended rather than accidental.”
    Hoang v. Monterra Homes LLC, 
    129 P.3d 1028
     (Colo. App. 2005) (quoting Hecla
    Mining Co. v. N.H. Ins. Co., 
    811 P.2d 1083
    , 1088 (Colo. 1991)).
    The policies contain certain business-risk exclusions, the most relevant of
    which is the “your work” exclusion:
    -7-
    l. “Property damage” to “your work” 2 arising out of it or any part
    of it and included in the “products-completed operations
    hazard.” 3
    This exclusion does not apply if the damaged work or the work
    out of which the damage arises was performed on your behalf by
    a subcontractor.
    
    Id.
    The policyholders contend the CGL policy language covered the property
    damage because, even if the damage was caused by faulty workmanship, it arose
    unforeseeably as a result of a defective foundation that was subject to damage
    2
    “Your work” is defined in the policies as:
    (1) Work or operations performed by you or on your behalf; and
    (2) Materials, parts or equipment furnished in connection with such
    work or operations.
    R. at 839.
    3
    The “products-completion operations hazard” is defined in the policies as:
    a. [A]ll “bodily injury” and “property damage” occurring away from
    premises you own or rent and arising out of . . . “your work” except:
    (1) Products that are still in your physical possession; or
    (2) Work that has not yet been completed or abandoned.
    However, “your work” will be deemed completed at the
    earliest of the following times:
    (a) When all of the work called for in your contract has
    been completed.
    R. at 838.
    -8-
    from the continuous exposure to harmful soil conditions. Moreover, under any
    interpretation of “your work,” the exclusion does not apply because all relevant
    work was completed by subcontractors.
    B.      C.R.S. § 13-20-808
    Before considering whether the policies cover the property damage at issue,
    we must first answer a threshold question: does § 13-20-808, which defines the
    term “accident” for purposes of Colorado insurance law, apply retroactively to
    this case? If it does, faulty workmanship would be covered under the policies.
    We conclude, however, that § 13-20-808 has no retroactive effect and does not
    apply to this appeal. 4
    Following the district court’s summary judgment ruling and oral argument
    for this appeal, § 13-20-808 became law. Section 13-20-808 expressly criticizes
    General Security and establishes an explicit statutory definition of “accident”
    under Colorado law:
    In interpreting a liability insurance policy issued to a
    construction professional, a court shall presume that the work of
    a construction professional that results in property damage,
    including damage to the work itself or other work, is an accident
    unless the property damage is intended and expected by the
    insured. Nothing in this subsection:
    (a) Requires coverage for damage to an insured’s own work
    unless otherwise provided in the insurance policy; or
    4
    National also contends that a retroactive application of the statute
    amounts to an unconstitutional impairment of contract. Because we conclude the
    provision is prospective only, we need not consider this argument.
    -9-
    (b) Creates insurance coverage that is not included in the
    insurance policy.
    C.R.S. § 13-20-808(3) (emphasis added) (parenthetical omitted). Section 13-20-
    808 also states: “If an insurance policy provision that appears to grant or restore
    coverage conflicts with an insurance policy provision that appears to exclude or
    limit coverage, the court shall construe the insurance policy to favor coverage if
    reasonably and objectively possible.” Id. § 13-20-808(5) (parenthetical omitted).
    If applicable, § 13-20-808 would settle this appeal. Because the general
    contractors did not “intend” or “expect” the damage to the houses of the Hulls or
    Giorgettas, under § 13-20-808 and the CGL policies, the property damage resulted
    from an “accident” and, therefore, a covered “occurrence.”
    The question, then, is whether § 13-20-808 applies retroactively.
    Greystone, Branan, and American contend the new law applies retroactively
    because it pertains to procedural matters. National disagrees, arguing the
    statute’s language does not evidence the legislature’s intent that it operate
    retroactively. 5 Because § 13-20-808 is a Colorado statute, we must ask how the
    5
    National also contends that, even if § 13-20-808 applies retroactively, it
    does not bear on this case because the law does not apply to carriers of surplus
    line insurance like National. This argument lacks merit and we need not consider
    at it length. The law broadly defines “insurer” as “every person engaged as
    principal, indemnitor, surety, or contractor in the business of making contracts of
    insurance.” See §§ 13-20-808(2)(b), 10-1-102(13). Nowhere does the statute
    carve out an exception for carriers of surplus line insurance. Although it is true
    that surplus line carriers are regulated differently than licensed, admitted carriers
    in some respects, where the legislature has intended surplus line carriers to be
    (continued...)
    -10-
    Colorado Supreme Court would interpret it. “To properly discern the content of
    state law, we must defer to the most recent decisions of the state’s highest court.”
    Kokins v. Teleflex, Inc., 
    621 F.3d 1290
    , 1295 (10th Cir. 2010) (quotation
    omitted).
    Colorado statutes generally do not apply retroactively and are “presumed to
    be prospective in operation.” C.R.S. § 2-4-202. Accordingly, “[a]bsent
    legislative intent to the contrary, we presume a statute operates prospectively.”
    City of Colo. Springs v. Powell, 
    156 P.3d 461
    , 464 (Colo. 2007); see also In re
    Estate of DeWitt, 
    54 P.3d 849
    , 854 (Colo. 2002). Nevertheless, “the retroactive
    application of a statute is not necessarily unconstitutional.” 
    Id. at 465
    . The
    Colorado state constitution prohibits only “retrospective” legislation. Colo.
    Const. art. 2, § 11 (emphasis added). A statute is retrospective if it “takes away
    or impairs vested rights acquired under existing laws, or creates a new obligation,
    imposes a new duty, or attaches a new disability, in respect to transactions or
    considerations already past.” Powell, 156 P.3d at 465 (quotation omitted). This
    proscription “prevent[s] the unfairness that would otherwise result from changing
    the consequences of an act after that act has occurred.” Id.
    5
    (...continued)
    exempt from laws pertaining to insurers generally, it has generally said so
    expressly. See, e.g., C.R.S. § 10-5-118. We are aware of no law that bars us
    from applying § 13-20-808 to the policies at issue.
    -11-
    Thus, deciding whether § 13-20-808 operates retroactively is a two-step
    inquiry. First, we ask whether the General Assembly intended the provision to
    operate retroactively. Second, if we ascertain the General Assembly intended
    retroactivity, we assess whether the challenged statute is unconstitutionally
    retrospective.
    In several cases since the enactment of § 13-20-808, Colorado state courts
    have suggested the provision does not apply retroactively. See Martinez v. Mike
    Wells Constr. Co., No. 09cv227 (Colo. Dist. Ct. Mar. 1, 2011) (order) (refusing to
    apply § 13-20-808 retroactively to provide coverage for construction-defect
    allegations); Colo. Pool Sys., Inc. v. Scottsdale Ins. Co., No. 09cv836 (Colo. Dist.
    Ct. Oct. 4, 2010) (order) (refusing to apply § 13-20-808 retroactively to extend
    coverage under expired insurance policies). But see Cent. Park Townhomes
    Condo. Ass’n, Inc. v. Aggregate Indus., No. 06cv4013 (Colo. Dist. Ct. Sept. 19,
    2010) (order) (finding proper the retroactive application of portions of Colorado’s
    Construction Defect Action Reform Act to procedural and remedial matters).
    We agree with the cases refusing to apply § 13-20-808 retroactively. There
    is no reason to believe the General Assembly intended § 13-20-808 to have
    retroactive effect. The statute’s application provision states: “This act applies to
    all insurance policies currently in existence or issued on or after the effective date
    of this act.” 2010 Colo. Legis. Serv. Ch. 253, § 3 (emphasis added). Given this
    language, our task is to decide whether “currently in existence” refers to polices
    -12-
    that have been issued and under which coverage can still be obtained—as is the
    case here—or only to those whose policy periods have not yet expired. See
    United Fire & Cas. Co. v. Boulder Plaza Residential, LLC, 
    633 F.3d 951
    , 957–58
    (10th Cir. 2011).
    A plain reading of the statute supports the latter interpretation. Although
    § 10-20-808 is somewhat ambiguous, we believe the General Assembly would
    have more clearly stated its intentions if it desired the “accident” definition to
    apply retroactively to expired policies that still may be subject to claims for
    occurrences within the policy period. This interpretation is bolstered by a recent
    Colorado Supreme Court case that construed the term “existing policy” to refer to
    policies whose policy period has not yet expired. See Granite State Ins. Co. v.
    Ken Caryl Ranch Master Assoc., 
    183 P.3d 563
    , 564 (Colo. 2008). The story is the
    same in the statute books, where Colorado insurance provisions typically define
    an “existing policy” in terms of whether the policy period is still running. See,
    e.g., 3 CCR 702-4:4-1-4, § 4(C); C.R.S. § 10-4-110.9(3). This makes logical
    sense. For most policies, when a policy period has expired, new claims are not
    covered, but any occurrence during the policy period is still covered even if the
    claim is made after the expiration of the policy. Further, we doubt that the
    legislature, if it did intend to grant coverage where coverage previously did not
    -13-
    exist, would have left the matter less than crystal clear. Therefore, we hold that
    § 13-20-808 does not apply retroactively to the claims in this case. 6
    Appellants’ argument to the contrary is unpersuasive. Their key case,
    Village Homes of Colorado, Inc., v. Travelers Insurance Co., 
    148 P.3d 293
     (Colo.
    App. 2006), addresses a different issue and is therefore inapplicable. In Village
    Homes, the Colorado Court of Appeals held that an “occurrence policy that was in
    effect when the injury or damage happened may provide coverage even when a
    claim alleging that the policyholder is liable for the injury or damage is not filed
    until many years later.” 
    Id. at 296
    . Accordingly, “an occurrence policy does not
    expire but, rather, continues in effect after the policy period ends.” 
    Id.
     This is
    true, but it does not bear on whether § 13-20-808 applies retroactively. The issue
    in Village Homes was whether coverage under the policy was triggered even
    though the suing homeowners acquired the properties after the expiration of the
    policy period. Id. The court did not purport to resolve the question whether an
    insurance policy that continues to cover any occurrences arising within the policy
    period can be modified by legislation after the expiration of the policy period.
    Thus, Village Homes does not bear on whether the legislature intended § 13-20-
    808 to be retroactive.
    6
    We recognize the procedural aspects of the Act may have a presumption
    of retroactivity, but the procedural elements are not at issue here.
    -14-
    Because we conclude § 13-20-808 does not apply to insurance policies
    whose policy periods have already expired, the statute does not apply
    retroactively and does not apply to this appeal.
    C.     “Occurrence” and “Accident”
    Because § 13-20-808 is inapplicable, we must determine whether, under
    principles of Colorado insurance law, property damage arising from poor
    workmanship is an “occurrence” under the standard CGL definition.
    Although there is no consensus among federal and state courts as to the
    answer to this question, the Colorado Court of Appeals, in General Security,
    recently addressed the definitions of “occurrence” and “accident” in CGL
    insurance policies and decided the definition did not generally encompass injuries
    caused by poor workmanship. The court held that because the term “accident,” as
    used in CGL policies, necessarily implies fortuity, “a claim for damages arising
    from poor workmanship, standing alone, does not allege an accident that
    constitutes a covered occurrence . . . .” General Security, 
    205 P.3d at 534
    . 6 But
    an occurrence may be found where “additional, consequential property damages
    [are] alleged as a result of faulty workmanship.” 
    Id. at 535
    . Accordingly,
    because plaintiffs alleged only that faulty workmanship caused damage to the
    6
    The court explained that absent other property damage “a claim of
    defective workmanship, standing alone, does not allege an occurrence,” but an
    occurrence may be found where “consequential property damage has been
    inflicted upon a third party as a result of the insured’s activity.” General
    Security, 
    205 P.3d at 535
    .
    -15-
    builder’s work product, the court ruled plaintiffs were not covered by the policy
    and the insurer had no duty to defend. See 
    id.
     at 537–38. The court explained
    that taking the opposite stance could “improperly shift[] the burdens of a
    subcontractor’s poor workmanship from the contractor to the [insurer] . . . [and]
    dissuade contractors from avoiding unqualified subcontractors because the
    [insurers], not the contractors, would pay for the consequences of a
    subcontractor’s defective workmanship.” 
    Id. at 536
    . The district court’s grant of
    summary judgment in favor of National was based on General Security’s holding.
    General Security’s interpretation is persuasive—and we agree with most of
    it—but it is not binding. United Fire & Cas., 633 F.3d at 957. “[W]here
    jurisdiction rests solely on diversity of citizenship and there is no controlling
    decision by the highest court of a state, a decision by an intermediate court should
    be followed by the Federal court, absent convincing evidence that the highest
    court would decide otherwise.” Id. (quotation omitted). But after reviewing
    Colorado law, we conclude the Colorado Supreme Court would apply the CGL
    policy at issue somewhat differently than the appeals court did in General
    Security. We predict the Colorado Supreme Court would construe the term
    “occurrence,” as contained in standard-form CGL policies, to encompass
    unforeseeable damage to nondefective property arising from faulty workmanship.
    -16-
    1. Approaches in Other Jurisdictions
    The question before us—whether damage caused by faulty workmanship is
    an “occurrence” under a standard-form CGL policy—has been the subject of
    significant debate and litigation across the United States. Jurisdictions have
    divided on the issue. Because understanding this case law helps to inform the
    dispute in this case, a brief survey is appropriate. 7
    7
    In addition to the cases we discuss, a number of treatises and scholarly
    articles discuss the issues. See, e.g., Lee R. Russ & Thomas F. Segalla, Couch on
    Insurance 3d § 129; Eric Mills Holmes, Holmes’ Appleman on Insurance 2d
    §§ 129, 132; Harmon S. Graves et al., Shoddy Work, Negligent Construction, and
    Reconciling the Irreconcilable under CGL Policies, 38 Colo. Law., Nov. 2009, at
    43; Ron Sandgrund et al., Recovering Actual Damages Under Colorado’s
    Construction Defect Action Reform Act—Part I, 38 Colo. Law., May 2009, at 5;
    Ron Sandgrund et al., Recovering Actual Damages Under Colorado’s
    Construction Defect Action Reform Act—Part II, 38 Colo. Law., June 2009, at 6;
    David Dekker et al., The Expansion of Insurance Coverage for Defective
    Construction, 28 Constr. Law., Fall 2008; Ron Sandgrund & Leslie A. Tuft,
    Liability Insurance Coverage for Breach of Contract Damages, 36 Colo. Law.,
    Feb. 2007, at 39; Christopher Kipper Burke, Exposing the Faulty Premise: The
    Insurer’s Interpretation of Occurrence Does Not Render the Subcontractor
    Exception to the Your Work Exclusion Meaningless, Mealey’s Lit. Report: Constr.
    Defects Ins. Report, December 2005, at 16; Clifford J. Shapiro, The Good, the
    Bad, and the Ugly: New State Supreme Court Decisions Address whether an
    Inadvertent Construction Defect Is an “Occurrence” under CGL Policies, 25
    Constr. Law., Summer 2005; Ron Sandgrund et al., Theories of Homebuilder
    Liability for Subcontractor Negligence—Part I, 34 Colo. Law., June 2005, at 69;
    Ron Sandgrund et al., Theories of Homebuilder Liability for Subcontractor
    Negligence—Part II, 34 Colo. Law., July 2005, at 55; Clifford J. Shapiro,
    Point/Counterpoint: Inadvertent Construction Defects Are an “Occurrence”
    under CGL Policies, 22 Constr. Law., Spring 2002; Clifford J. Shapiro & Neil B.
    Posner, It Was an Accident: Inadvertent Construction Defects Are an
    “Occurrence” Under Commercial General Liability Insurance Policies, 3 J. Ins.
    Coverage, No. 4, Autumn 2000.
    -17-
    In deciding General Security, the Colorado Court of Appeals explained it
    was joining a “majority” of jurisdictions holding that “general allegations of
    faulty workmanship [do not] constitute an occurrence,” rather than a “minority”
    of jurisdictions holding that “damage resulting from faulty workmanship is an
    accident, and thus, a covered occurrence, so long as the insured did not intend the
    resulting damage.” 
    205 P.3d at 535
    .
    As we see it, however, the cases do not break down so neatly: if anything,
    most federal circuit and state supreme court cases line up in favor of finding an
    occurrence in the circumstances we consider here. In fact, a strong recent trend
    in the case law interprets the term “occurrence” to encompass unanticipated
    damage to nondefective property resulting from poor workmanship. See, e.g.,
    Am. Empire Surplus Lines Ins. Co. v. Hathaway Dev. Co., 
    707 S.E.2d 369
    , 371
    (Ga. 2011) (acknowledging a “trend in a growing number of jurisdictions” to
    cover damage resulting from poor workmanship); Sheehan Constr. Co. v. Cont’l
    Cas. Co., 
    935 N.E.2d 160
     (Ind. 2010); Architex Ass’n, Inc. v. Scottsdale Ins. Co.,
    
    27 So.3d 1148
     (Miss. 2010); Trinity Homes LLC v. Ohio Cas. Ins. Co., 
    629 F.3d 653
     (7th Cir. 2010); Auto Owners Ins. Co. v. Newman, 
    684 S.E.2d 541
     (S.C.
    2009), clarified by Crossmann Communities of N.C., Inc. v. Harleysville Mut. Ins.
    Co., — S.E.2d —, No. 26909, 
    2011 WL 3667598
    , at *3 (S. Ct. S.C. Aug. 22,
    2011); U.S. Fire Ins. Co. v. J.S.U.B., Inc., 
    979 So. 2d 871
     (Fla. 2007); Lamar
    Homes, Inc. v. Mid-Continent Cas. Co., 
    242 S.W.3d 1
     (Tex. 2007); French v.
    -18-
    Assurance Co. of Am., 
    448 F.3d 693
     (4th Cir. 2006); Lee Builders, Inc. v. Farm
    Bureau Mut. Ins. Co., 
    137 P.3d 486
     (Kan. 2006); Great Am. Ins. Co. v. Woodside
    Homes Corp., 
    448 F. Supp. 2d 1275
     (D. Utah 2006); Am. Family Mut. Ins. Co. v.
    Am. Girl, Inc., 
    673 N.W.2d 65
     (Wis. 2004); Fejes v. Alaska Ins. Co., 
    984 P.2d 519
     (Alaska 1999). These cases generally hold that damage caused by faulty
    workmanship is neither expected nor intended from the standpoint of the
    policyholders and, therefore, receives coverage so long as it does not fall under a
    policy exclusion. As the Texas Supreme Court explained, “a deliberate act,
    performed negligently, is an accident if the effect is not the intended or expected
    result; that is, the result would have been different had the deliberate act been
    performed correctly.” Lamar Homes, 242 S.W.3d at 8.
    We recognize, however, that other courts conclude that damage to a
    contractor’s work arising from defective construction can never constitute a
    covered occurrence. See, e.g., Cincinnati Ins. Co. v. Motorists Mut. Ins. Co., 
    306 S.W.3d 69
     (Ky. 2010); Essex Ins. Co. v. Holder, 
    261 S.W.3d 456
     (Ark. 2007);
    Kvaerner Metals Div. of Kvaerner U.S., Inc. v. Commercial Union Ins. Co., 
    908 A.2d 888
     (Pa. 2006); Auto-Owners Ins. Co. v. Home Pride Cos., 
    684 N.W.2d 571
    (Neb. 2004); Corder v. William W. Smith Excavating Co., 
    556 S.E.2d 77
     (W. Va.
    2001); Oak Crest Constr. Co. v. Austin Mut. Ins. Co., 
    998 P.2d 1254
     (Or. 2000);
    Pursell Constr., Inc. v. Hawkeye-Security Ins. Co., 
    596 N.W.2d 67
     (Iowa 1999);
    Heile v. Herrmann, 
    736 N.E.2d 566
    , 568 (Ohio Ct. App. 1999). These courts
    -19-
    generally construe the term “accident” narrowly to cover only truly fortuitous
    occurrences—a category that does not include unanticipated damages arising from
    faulty workmanship. Some of these jurisdictions do allow recovery, however,
    when the faulty workmanship injures a third party or results in damage to
    property other than the work itself. See, e.g., Essex Ins. Co., 261 S.W.3d at
    459–60. These cases define “occurrence” based on who was injured, and not on
    what caused the injury. As explained below, this view subdivides “occurrence”
    into two camps. This subdivision of the definition renders the “your work”
    exception superfluous, the subcontractor exception unnecessary, and therefore
    creates a fundamental inconsistency with the logic of CGL policies.
    2. Duty to Defend
    Under Colorado law, we construe insurance policies using general
    principles of contract interpretation. See Hecla Mining Co. v. N.H. Ins. Co., 
    811 P.2d 1083
    , 1090 (Colo. 1991). Thus, absent indication by the parties to the
    contrary, a policy’s language must be construed in accordance with the plain
    meaning of the words used. See Level 3 Commc’ns, LLC v. Liebert Corp., 
    535 F.3d 1146
    , 1154 (10th Cir. 2008). And in determining the meaning of a policy,
    we must “interpret a contract in its entirety with the end in view of seeking to
    harmonize and to give effect to all provisions so that none will be rendered
    meaningless.” Copper Mountain, Inc. v. Indus. Sys., Inc., 
    208 P.3d 692
    , 697
    (Colo. 2009) (quotation marks omitted); see also Level 3 Commc’ns, 535 F.3d at
    -20-
    1154. Finally, “because of the unique nature of insurance contracts and the
    relationship between the insurer and insured, [we] construe ambiguous provisions
    against the insurer and in favor of providing coverage to the insured.” Cyprus
    Amax Minerals Co. v. Lexington Ins. Co., 
    74 P.3d 294
    , 299 (Colo. 2003); see also
    Dish Network Corp. v. Arch Specialty Ins., — F.3d —, No. 10-1445, at *10–12
    (10th Cir. 2011).
    In this case, we are addressing the “duty to defend”—an insurer’s
    affirmative duty to defend its policyholders against pending claims. Constitution
    Assocs. v. N.H. Ins. Co., 
    930 P.2d 556
    , 563 (Colo. 1996). The duty to defend is
    broader than the duty to indemnify. Dish Network Corp., at *9–10. Under
    Colorado law,
    [a]n insurer seeking to avoid its duty to defend an insured bears
    a heavy burden. An insurer’s duty to defend arises when the
    underlying complaint against the insurer alleges any facts that
    might fall within the coverage of the policy. . . . Where the
    insurer’s duty to defend is not apparent from the pleadings in the
    case against the insured, but the allegations do state a claim
    which is potentially or arguably within the policy coverage, or
    there is some doubt as to whether a theory of recovery within the
    policy coverage has been pleaded, the insurer must accept the
    defense of the claim.
    Compass Ins. Co. v. City of Littleton, 
    984 P.2d 606
    , 613–14 (Colo. 1999) (internal
    quotation marks and brackets omitted). “In order to avoid policy coverage, an
    insurer must establish that [an] exemption . . . applies in the particular case, and
    -21-
    that the exclusions are not subject to any other reasonable interpretation.” 
    Id. at 614
    .
    3. “Occurrence,” “Accident,” and the CGL Policies at Issue
    We conclude the CGL policies at issue may cover damage to nondefective
    property arising from poor workmanship. In our view, the policyholders’
    complaints adequately allege an “accident” that fits within the policies’ definition
    of a covered “occurrence.” Accordingly, we hold that injuries flowing from
    improper or faulty workmanship constitute an occurrence so long as the resulting
    damage is to nondefective property, and is caused without expectation or
    foresight. As we explain further below, nondefective property is property that has
    been damaged as a result of poor workmanship. But determining whether faulty
    workmanship was anticipated or accidental requires an inquiry into the facts and
    circumstances of the particular case. Our approach to this issue reconciles
    General Security’s concerns regarding over-broad application of CGL policies
    with the CGL policies’ actual language, which provides coverage to nondefective
    property that is damaged as a result of subcontractor work.
    In General Security, the Colorado Court of Appeals concluded that an
    “accident” requires an element of “fortuity.” See 
    205 P.3d at 535
    . In light of
    other Colorado precedents, this is an overly narrow view of CGL-policy language
    and is inconsistent with the inherent structure of CGL policies. Although the
    term “accident” certainly incorporates a “fortuitous event,” McGowan v. State
    Farm Fire & Cas. Co., 
    100 P.3d 521
    , 525 (Colo. App. 2004), it also incorporates
    -22-
    “an unanticipated or unusual result flowing from a commonplace cause,” see
    Hottenstein, 
    83 P.3d at 1201
     (applying Carroll, 894 P.2d at 753) (emphasis
    added). Therefore, fortuity is not the sole prerequisite to finding an accident
    under a CGL policy. To the contrary, an unanticipated or unforeseeable injury to
    person or property—even in the absence of true fortuity—may be an accident and,
    therefore, a covered occurrence. See Hoang, 129 P.3d at 1034 (“[I]t is the
    knowledge and intent of the insured that make injuries . . . expected or intended
    rather than accidental.”); see also The Oxford English Dictionary 74 (2d Ed.
    1989) (defining accident as “[a]nything that happens without foresight or
    expectation”); Black’s Law Dictionary 15 (7th ed. 1999) (noting that “[t]he word
    ‘accident,’ in accident policies, means an event which takes place without one’s
    foresight or expectation”). This formulation aligns with the CGL policies’
    definition of an “accident,” which includes “continuous or repeated exposure to
    substantially the same harmful conditions.” R. at 147. Thus, if the physical
    damage was unforeseeable and resulted from poor workmanship (which in this
    case was exacerbated by the continuous exposure to harmful conditions), then the
    exposure would constitute an accident, and therefore an occurrence, even though
    it did not necessarily occur by chance.
    A 1991 Colorado Supreme Court decision, Hecla Mining Co. v. New
    Hampshire Insurance Co., 811 P.2d at 1083, confirms our view that the
    -23-
    unexpected damage caused by the shifting soils was a covered “occurrence.” 8 The
    case arose under a previous (but similar) version of a standard-form CGL policy,
    after an insurer denied it had a duty to defend its policyholders in an action for
    damages for pollution arising from the policyholders’ mining activities. Id. at
    1085. The policy in Hecla Mining defined “occurrence” as “an accident,
    including continuous or repeated exposure to conditions, which result in bodily
    injury or property damage, neither expected nor intended from the standpoint of
    the insured.” Id. at 1086. Thus, the definition was substantially similar, although
    slightly more restrictive, to that of the post-1986 occurrence definition at issue
    here. Even though the policyholders did not contend the damage was fortuitous,
    the Colorado Supreme Court found the damages were covered because the term
    “occurrence” excludes from coverage only “those damages that the insured knew
    would flow directly and immediately from its intentional act.” Id. at 1088
    (emphasis added). Under this interpretation, foreseeability, rather than fortuity, is
    the sine qua non of an occurrence. We see no reason the Colorado Supreme
    Court would significantly narrow the definition of “occurrence” for post-1986
    policies. 9
    8
    Although it focused on a pre-1986 standard-form CGL policy, we
    nevertheless find Hecla Mining’s analysis indicative of how the Colorado
    Supreme Court would address the policies at issue in the instant case.
    9
    In Adair Group, Inc. v. St. Paul Fire & Marine Insurance Co., 
    477 F.3d 1186
    , 1188 (10th Cir. 2007), we held that deficient performance by a
    (continued...)
    -24-
    In assessing whether damage caused by poor workmanship was foreseeable,
    we ask whether damages would have been foreseeable if the builder and his
    subcontractors had completed the work properly. Any other approach renders the
    doctrine illogical. This is because, by definition, only damage caused by
    purposeful neglect or knowingly poor workmanship is foreseeable; a correctly
    installed shingle does not ordinarily fall, and a correctly installed window does
    not ordinarily leak. See, e.g., Sheehan Constr. Co., 935 N.E.2d at 170 (“[I]f the
    faulty workmanship was the product of unintentional conduct then we start with
    the assumption . . . that the work on the . . . homes would be completed
    properly.”); Travelers Indemnity Co. of Amer., 216 S.W.3d at 308–09 (same).
    CGL policies are meant to cover unforeseeable damages—a category that
    encompasses faulty workmanship that leads to physical damage of nondefective
    property.
    Here, the property damage—for example, the movement of the basement
    floor and damage to the upper living areas—allegedly resulted from the house’s
    exposure to expansive soils, which was not otherwise prevented due to the
    subcontractor’s poor design and construction of the house’s soil-drainage and
    9
    (...continued)
    subcontractor was not in itself an event triggering application of a CGL policy.
    The appellant sought “indemnity for the construction deficiencies alone, not for
    any consequent or resultant damages flowing from the poor workmanship.” Id.
    Because the appellants in this case allege consequential damages (to nondefective
    portions of the property) flowing from the poor workmanship of a subcontractor,
    Adair is not applicable here.
    -25-
    structural elements. National does not contend the exposure to the expansive
    soils or the resulting damage was intended or anticipated by the policyholders.
    For these reasons, we find the damage suffered by the homeowners may have
    resulted from an unforeseen occurrence: the damage caused by the faulty
    workmanship that failed to account for exposure to expansive soils. The damage
    suffered was “an unanticipated or unusual result flowing from a commonplace
    cause.” See Hottenstein, 
    83 P.3d at 1201
    . There is simply no allegation the
    appellants knew the property damage “would flow directly and immediately from
    [] intentional act[s]” of the subcontractors. Hecla Mining, 811 P.2d at 1088.
    Accordingly, we find that the damage to nondefective property could be covered
    under the insurance policies and, because the work was completed by
    subcontractors, the “your work” exclusion does not apply.
    We do note, however, that CGL policies implicitly distinguish between
    damage to nondefective work product and damage to defective work product. In
    this case, the homes’ soil-drainage and structural elements were potentially
    defective. The potential defects in these aspects of the construction may have
    caused damage to the homes themselves—the nondefective work product. In line
    with the Fourth Circuit’s holding in French v. Assurance Co. of America, 
    448 F.3d at 703
    , the logic of CGL policies require us to conclude that the damage to
    the homes is covered, while the damage to the soil-drainage and structural
    elements is not. The obligation to repair defective work is neither unexpected nor
    -26-
    unforeseen under the terms of the construction contract or the CGL policies.
    Therefore, repairing the foundations represents an economic loss that does not
    trigger a duty to defend under the CGL policies. See 
    id.
    Conversely, when a subcontractor’s faulty workmanship causes unexpected
    property damage to otherwise nondefective portions of the builder’s work, the
    policies provide coverage. In this scenario, there is simply no anticipation that
    damage will occur. Thus, damage solely to nondefective work, caused by a
    subcontractor’s faulty workmanship, may be an “accident” or “occurrence.” 10 Cf.
    10
    There is another, independent, reason to adhere to this defective-
    nondefective property distinction. As relevant to this case, CGL policies provide
    coverage only for “property damage,” which includes “physical injury” to
    property or “loss of use” of property. R. at 838. Interpreting this provision, the
    Supreme Court of South Carolina observed correctly that “the critical phrase is
    ‘physical injury,’ which suggests the property was not defective at the outset, but
    rather was initially proper and injured thereafter.” Crossmann Communities of
    N.C., Inc. v. Harleysville Mut. Ins. Co., — S.E.2d —, No. 26909, 
    2011 WL 3667598
    , at *3 (S. Ct. S.C. Aug. 22, 2011); see also J.S.U.B., Inc., 
    979 So. 2d at
    889 (citing cases and recognizing the “difference between a claim for the costs of
    repairing or removing defective work, which is not a claim for ‘property damage,’
    and a claim for the costs of repairing damage caused by the defective work, which
    is a claim for ‘property damage’”); Wm. C. Vick Constr. Co. v. Pa. Nat’l Mut.
    Cas. Ins. Co., 
    52 F. Supp. 2d 569
    , 582 (E.D.N.C. 1999) (“[T]he property
    allegedly damaged has to have been undamaged or uninjured at some previous
    point in time.”), aff’d, 
    213 F.3d 634
     (4th Cir. 2000) (unpublished table decision);
    Travelers Indem. Co. of Am. v. Moore & Assocs., Inc., 
    216 S.W.3d 302
    , 311
    (Tenn. 2007) (“[W]e hold that claims alleging only damages for replacement of a
    defective component or correction of faulty installation do not allege ‘property
    damage.’”). This is an important point, because the existence of property damage
    is a threshold issue. Without property damage, it is irrelevant whether there was
    an “occurrence” or “accident.” Under this theory, we need not even consider
    whether a policyholder may recover the costs of repairing defective property,
    when the defects were caused by faulty workmanship.
    -27-
    Newman, 684 S.E.2d at 541, clarified by Crossmann Communities of N.C., 
    2011 WL 3667598
    , at *3 (supporting this interpretation on similar grounds).
    This interpretation is also consistent with the logic behind General
    Security’s “corollary rule” that injury to third-party property may be covered.
    
    205 P.3d at 535
    ; see also J.Z.G. Resources, Inc. v. King, 
    987 F.2d 98
    , 102 (2d
    Cir. 1993); Home Pride Cos., 684 N.W.2d at 578–79. The defective-nondefective
    principle flows from the recognition that the faulty workmanship, standing alone,
    is not caused by an accident—but that damage to other property caused by the
    faulty workmanship (including both the nondefective work product of the
    contractor and third-party property) is the result of an accident.
    4. Rationale and History of CGL Policies
    Our interpretation of “accident,” “occurrence,” and the business-risk
    exclusions are consonant with the rationale and history of CGL policies. National
    contends the cost to repair and replace the damage caused by faulty workmanship
    is a business risk not covered under a CGL policy. It also asserts that adopting
    the appellants’ interpretation would effectively make an insurer the guarantor of
    the policyholders’ work product. These arguments are unconvincing.
    First, we note that even though CGL policies initially provide coverage for
    some traditional business risks, the policies’ exclusions effectively eliminate
    coverage for many of these business risks, including (in some instances) the cost
    of repairing damage to the contractor’s own work. See Sheehan, 935 N.E.2d at
    -28-
    169. This structural aspect of CGL policies mitigates much of National’s concern
    that a broad interpretation of “occurrences” and “accidents” would
    inappropriately provide coverage for business risks.
    In addition, the evolution of CGL-policy language shows that the current
    standard-form policy, which was used in the present case, was specifically
    designed to provide general contractors with at least some insurance coverage for
    damage caused by the faulty workmanship of their subcontractors. For example,
    the 1973 version of the standard-form CGL policy contained expansive business-
    risk exclusions that, unlike those in the current version, did not include an
    exception for damage resulting from a subcontractor’s work. See French, 
    448 F.3d at 700
    . Because subcontractors were becoming increasingly integral to the
    completion of construction projects, however, many contractors became unhappy
    with the standard provisions. See Am. Girl, Inc., 673 N.W.2d at 83; see also 9A
    Lee R. Russ & Thomas F. Segalla, Couch on Insurance § 129:18 (3d ed.) (“Due to
    the increasing use of subcontractors on construction projects, many general
    contractors were not satisfied with the lack of coverage provided under [the 1973
    CGL] commercial general liability policies where the general contractor was not
    directly responsible for the defective work.”). As a result, in the mid-1970s,
    insurers introduced policies whereby contractors could pay a higher premium to
    obtain a specific endorsement—known as the Broad Form Property Damage
    Endorsement (BFPD)—that effectively extended coverage to damage arising out
    -29-
    of a subcontractor’s work. Id. at 701. Still, before 1986, the CGL business-risk
    exclusions precluded coverage for damage to construction projects caused by
    subcontractors.
    In 1986, however, the subcontractor-exception aspect of the BFPD was
    directly added to the body of standard-form CGL policies, in the form of the
    subcontractor exception to the “your work” exclusion. Id. “This resulted both
    because of the demands of the policyholder community (which wanted this sort of
    coverage) and the view of insurers that the CGL was a more attractive product
    that could be better sold if it contained this coverage.” 2 Jeffrey W. Stempel,
    Stempel on Insurance Contracts § 14.13[D] (2007). Accordingly, the language
    included in the 1986 revision to CGL insurance policies covered some
    construction-defect claims arising from the work of subcontractors. See, e.g.,
    Clifford J. Shapiro, Point/Counterpoint: Inadvertent Construction Defects Are an
    “Occurrence” under CGL Policies, 22 Constr. Law., Spring 2001, at 44 (“The
    better-reasoned decisions give effect to the actual intent of CGL insurance by
    holding that construction-defect claims allege an ‘occurrence’ . . . .”). Indeed, as
    the Supreme Court of Texas observed, “[b]y incorporating the subcontractor
    exception into the ‘your-work’ exclusion, the insurance industry specifically
    contemplated coverage for property damage caused by a subcontractor’s defective
    performance.” Lamar Homes, 242 S.W.3d at 12. Thus, the degree of business
    risk that is covered by a CGL policy is a negotiated agreement between
    -30-
    contractual parties, which should not be disturbed by a court’s view of whether
    business-risk coverage is appropriate. Insurers are of course free to amend CGL
    agreements or offer riders so as to reallocate the risk of subcontractor negligence.
    See, e.g., J.S.U.B., 
    979 So. 2d at 981
     (“[I]f the insurer decides that this is a risk it
    does not want to insure, it can clearly amend the policy to exclude coverage, as
    can be done simply by either eliminating the subcontractor exception or adding a
    breach of contract exclusion.”); Lamar Homes, 242 S.W.3d at 12 (“More recently,
    the Insurance Services Office has issued an endorsement that may be included in
    the CGL to eliminate the subcontractor exception to the ‘your-work’ exclusion.”).
    Finally, we note that interpreting a CGL policy so as to provide coverage
    for a subcontractor’s faulty workmanship does not transform the policy into a
    performance bond. “[A]n insurance policy spreads the contractor’s risk while a
    bond guarantees its performance. An insurance policy is issued based on an
    evaluation of risks and losses that is actuarially linked to premiums; that is, losses
    are expected. In contrast, a surety bond is underwritten based on what amounts to
    a credit evaluation of the particular contractor and its capabilities to perform its
    contracts, with the expectation that no losses will occur. Unlike insurance, the
    performance bond offers no indemnity for the contractor; it protects only the
    owner.” Id. at 10 n.7. And even if the CGL policy does share some
    characteristics of a performance bond, that alone is an insufficient reason to
    ignore the plain language and intent of the policy.
    -31-
    For all of these reasons, we find the property damage alleged here may
    result from an occurrence triggering a duty to defend the policyholder.
    C. “Your Work” Exclusion
    There is another reason why we reach this conclusion. To the extent that
    General Security forecloses coverage for damage to nondefective property caused
    by the work of a subcontractor, its approach renders the “your work” exclusion a
    phantom. As we have explained, the CGL policies exclude coverage for damage
    to “work or operations performed by you or on your behalf,” but the exclusion
    does not apply “if the damaged work or the work out of which the damage arises
    was performed on your behalf by a subcontractor.” R. at 147. The idea is that an
    insurer should not have to assume the business risks of the builder, unless the
    work is performed by a subcontractor.
    Exclusions play an important role in CGL insurance policies. Structurally,
    a CGL policy “begin[s] with a broad grant of coverage, which is then limited in
    scope by exclusions. Exceptions to exclusions narrow the scope of the exclusion
    and, as a consequence, add back coverage. But it is the initial broad grant of
    coverage, not the exception to the exclusion, that ultimately creates (or does not
    create) the coverage sought.” David Dekker et al., The Expansion of Insurance
    Coverage for Defective Construction, 28 Constr. Law., Fall 2008, at 19–20. As
    the Wisconsin Supreme Court explained, “CGL policies generally do not cover
    contract claims arising out of the insured’s defective work or product, but this is
    -32-
    by operation of the CGL’s business risk exclusions, not because a loss actionable
    only in contract can never be the result of an ‘occurrence’ within the meaning of
    the CGL’s initial grant of coverage.” Am. Girl, Inc., 673 N.W.2d at 76.
    Given this structure of CGL policies, the policyholders correctly contend
    the “your work” exclusion and the subcontractor exception are illusory if damages
    to the contractor’s nondefective work product—whether caused by poor
    workmanship or otherwise—are not covered in the first place. In General
    Security, the Colorado Court of Appeals held that damage to the builder’s work
    caused by a builder (or its subcontractor) is not covered under the initial, broad
    grant of coverage. It also held, however, that damage to third parties or their
    property is an occurrence covered in the initial grant of coverage. Under this
    formulation, the “your work” exclusion does no work at all. If damage to “your
    work arising out of it or any part of it” can never be covered in the first instance,
    there would be no justification for the “your work” exclusion and the
    subcontractor exception. And this cannot be. Like the Supreme Court of Florida,
    “[w]e reject any definition of ‘occurrence’ that renders damage to the insured’s
    own work as a result of a subcontractor’s faulty workmanship expected, but
    renders damage to property of a third party caused by the same faulty
    workmanship unexpected.” See U.S. Fire Ins. Co., 979 So.2d at 885.
    The “your work” exclusion simply must have some effect. And the only
    way it has effect is if we find that physical injury caused by poor workmanship—
    -33-
    whether to some part of the work itself or third-party property—may be an
    occurrence under standard CGL policies. Accordingly, we agree with the Indiana
    Supreme Court that “[i]f the insuring provisions do not confer an initial grant of
    coverage, then there would be no reasons for a ‘your work’ exclusion.” Sheehan
    Constr. Co., 935 N.E.2d at 171. Likewise, the exclusion’s exception for property
    damage arising out of the work of a subcontractor necessitates the conclusion that
    damage to the builder’s work caused by the poor workmanship of a subcontractor
    can constitute an occurrence in the first instance. Id.; Lamar Homes, 242 S.W.3d
    at 12 (“By incorporating the subcontractor exception into the ‘your-work’
    exclusion, the insurance industry specifically contemplated coverage for property
    damage caused by a subcontractor’s defective performance.”); Great Am. Ins. Co.,
    
    448 F. Supp. 2d at 1282
     (“[I]t is undeniable that excluding faulty subcontractor
    work from the definition of ‘occurrence’ would reduce the operation of the
    subcontractor exception so drastically that the language would virtually cease to
    be of any meaningful effect.”). Therefore, we conclude that damage to the
    contractor’s nondefective work—even if arising out of poor workmanship—may
    fall under the CGL policy’s initial grant of coverage, even though coverage may
    ultimately be withdrawn through one of the policy’s exclusions.
    In summary, we find that damage arising from a poor workmanship may
    fall under a CGL policy’s initial grant of coverage, even though recovery may
    still be precluded by a business-risk exclusion or another provision of the policy.
    -34-
    D.     Other Exclusions
    The district court granted National summary judgment without evaluating
    the effect of the exclusions appended to the standard terms of Greystone’s and
    Branan’s policies. National contends the appended exclusions provide alternative
    grounds for affirming the district court’s summary judgment decision. In
    response, appellants contend the appended exclusions do not support summary
    judgment because (1) the “complaint” rule 11 bars their consideration, (2) the
    exclusions are either inapplicable or void as against public policy, and (3)
    genuine issues of material fact exist concerning their operation.
    We decline to consider the appended-exclusions issue. Because the district
    court did not address the effect of the appended exclusions in its summary
    judgment order, we leave the issue to the district court on remand. “[T]he better
    practice on issues raised [below] but not ruled on by the district court is to leave
    the matter to the district court in the first instance.” Apartment Inv. & Mgmt. Co.
    v. Nutmeg Ins. Co., 
    593 F.3d 1188
    , 1198 (10th Cir. 2010) (quotation marks and
    brackets omitted); see also Pac. Frontier v. Pleasant Grove City, 
    414 F.3d 1221
    ,
    1238 (10th Cir. 2005) (“Where an issue has been raised, but not ruled on, proper
    11
    “Under the complaint rule, the insurer’s duty to defend is determined by
    examination of solely the policy and the complaint.” Pompa v. Am. Family Mut.
    Ins. Co., 
    520 F.3d 1139
    , 1145 (10th Cir. 2008); see also Dish Network Corp., No.
    10-1445, at *9–10.
    -35-
    judicial administration generally favors remand for the district court to examine
    the issue initially.”).
    III. Conclusion
    For the foregoing reasons, we VACATE the district court’s summary
    judgment decision and REMAND for reconsideration in light of this opinion.
    Further, we DENY Homeowners Against Deficient Dwellings’ motion to appear
    as amicus curiae and file an amicus brief.
    -36-