THOMPSON, Justice.

We granted a writ of certiorari to the Court of Appeals in Hathaway Dev. Co. v. American Empire Surplus Lines Ins. Co., 301 Ga.App. 65, 686 S.E.2d 855 (2009) and posed this question: Did the Court of Appeals err in its construction of the term "occurrence" as defined by the insurance policy in question?

Hathaway Development Co. ("Hathaway"), a general contractor, sued its plumbing subcontractor, Whisnant Contracting Company, Inc. ("Whisnant"), for negligent plumbing work at three job sites. Hathaway sought to recover the cost of repairs caused by Whisnant's faulty workmanship. These costs went beyond those required to fix Whisnant's plumbing mistakes per se; rather they were costs associated with water and weather damage to surrounding properties.

Whisnant failed to answer and, after the entry of a default judgment against Whisnant, Hathaway sought payment from Whisnant's insurer, American Empire Surplus Lines Ins. Company ("AESLIC"). AESLIC denied liability, asserting that Hathaway's claim was not covered under Whisnant's commercial general liability ("CGL") policy because it did not arise out of an "occurrence," defined under the policy as "an accident, including continuous or repeated exposure to substantially the same, general harmful conditions." In this regard, AESLIC argued that Whisnant's negligent workmanship could not be deemed an "accident." The trial court agreed and granted summary judgment to AESLIC. The Court of Appeals reversed, holding that because Whisnant's faulty workmanship caused damage to the surrounding properties, the acts of Whisnant constituted "occurrences" under the CGL policy.

(Punctuation omitted.) RLI Ins. Co. v. Highlands on Ponce, 280 Ga.App. 798, 800, 801, 635 S.E.2d 168 (2006).

AESLIC's CGL policy provides insurance coverage for damages resulting from an "occurrence." As noted above, the policy defines an occurrence as an "accident." However, the term "accident" is not defined. Accordingly, we look to the commonly accepted meaning of the term. Pomerance v. Berkshire Life Ins. Co. of America, 288 Ga.App. 491, 493(1), 654 S.E.2d 638 (2007).

It is commonly accepted that, when used in an insurance policy, an "accident" is deemed to be

Black's Law Dictionary, 15 (6th ed.1990). See also U.S. Fire Ins. Co. v. J.S.U.B., 979 So.2d 871, 883 (Fla.2007) (CGL policy which provides coverage for "accident" includes "`injuries or damage neither expected nor intended from the standpoint of the insured'"); American Family Mut. Ins. Co. v. American Girl, 268 Wis.2d 16, 673 N.W.2d 65, 76 (2004) (circumstances of claim fall within CGL policy definition of "occurrence" where "[n]either the cause nor the harm was intended, anticipated, or expected"). This definition is in accord with our case law which defines the term "accident" in an insurance policy as "an unexpected happening rather than one occurring through intention or design." City of Atlanta v. St. Paul Fire & Marine Ins. Co., 231 Ga.App. 206, 208, 498 S.E.2d 782 (1998). It is also in accord with the trend in a growing number of jurisdictions which have considered construction defect claims under CGL policies and interpreted the word "accident" in this manner. See 2010 Emerging Issues 4860. Compare Western World Ins. Co. v. Penn-Star Ins. Co., 2009 WL 1605909, 2009 U.S. Dist. Lexis 47921 (SD Ill.2009) with Century Surety Co. v. Demolition & Dev., 2006 WL 163174, 2006 U.S. Dist. Lexis 2128 (ND Ill.2006).

Applying this definition in SawHorse v. Southern Guar. Ins. Co., etc., 269 Ga.App. 493, 604 S.E.2d 541 (2004), the Court of Appeals ruled that faulty workmanship can constitute an "occurrence" under a CGL policy:

(Punctuation omitted.) Id. at 498-99, 604 S.E.2d 541. See also QBE Ins. Co. v. Couch Pipeline & Grading, 303 Ga.App. 196, 198(1), 692 S.E.2d 795 (2010), in which the Court of Appeals held that a subcontractor's failure to perform grading work constituted an "occurrence" under a CGL policy. But see Owners Ins. Co. v. James, 295 F.Supp.2d 1354 (N.D.Ga.2003), which was decided before SawHorse, supra.

In this case, Whisnant was a subcontractor for Hathaway on three projects. On one project, Whisnant installed four-inch pipe on an underslab, although the contract specified six-inch pipe. On another project, Whisnant improperly installed a dishwasher supply line. On the third project, Whisnant improperly installed a pipe which separated under hydrostatic pressure. Each of these missteps damaged neighboring property being built by Hathaway. The Court of Appeals correctly determined that these acts constituted an "occurrence" under the CGL policy. SawHorse v. Southern Guar. Ins. Co., etc., supra. Accordingly, we answer the question posed at the outset of this opinion in the negative and hold that an occurrence can arise where faulty workmanship causes unforeseen or unexpected damage to other property. In reaching this holding, we reject out of hand the assertion that the acts of Whisnant could not be deemed an occurrence or accident under the CGL policy because they were performed intentionally. "[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 v. Mid-Continent Cas. Co., 242 S.W.3d 1, 16 (Tex.2007).

Judgment affirmed.

All the Justices concur, except MELTON, J., who dissents.

MELTON, Justice, dissenting.

Because I cannot agree that the negligent acts of a plumber constitute an "accident" under the terms of the insurance policy at issue here, I must respectfully dissent from the majority's erroneous conclusion that AESLIC is responsible for paying for the damages caused by the plumber's defective work in this case.

Under the commercial general liability policy at issue here, claims that do not arise out of an "occurrence" as defined by the policy are not covered under the policy. An "occurrence" under the policy is defined as "an accident, including continuous or repeated exposure to substantially the same general harmful conditions." (Emphasis supplied). Although the term "accident" is not specifically defined in the policy, it is axiomatic that an "accident" cannot result from "intentional" behavior, as "`[a]ccident' and `intention' are . . . converse terms[, and] courts have generally held that where an act is intentional, it does not constitute an `accident' as that term is defined in an insurance policy." (Citations omitted.) Owners Ins. Co. v. James, 295 F.Supp.2d 1354, 1363(III)(B)(2) (N.D.Ga. 2003). See also OCGA § 1-3-3(2) ("`Accident' means an event which takes place without one's foresight or expectation or design"). Thus, based on the plain language of the insurance contract in this case, coverage would only be provided "for injury resulting from accidental acts, but not for an injury accidentally caused by intentional acts." (Emphasis in original.) Owners Ins. Co., supra, 295 F.Supp.2d at 1364(III)(B)(2) (analyzing insurance contract language identical to the language at issue in the instant case). See also Hathaway Dev. Co. v. Ill. Union Ins. Co., 274 Fed.Appx. 787(III)(D) (11th Cir. 2008) (because "subcontractors' work on the projects was `an injury accidentally caused by intentional acts' . . . [i]t d[id] not constitute an accident under the [insurance policy with identical language to the policy at issue in the instant case], and therefore any damage resulting from that work [was] not covered") (Citations omitted; emphasis supplied).

Here, the plumber did not conduct his work by "accident." His work was done intentionally. As a result, the injuries caused by the plumber's intentional acts would not be covered under the express language of the insurance policy relating to "accidents." Owners Ins. Co., supra; Hathaway Dev. Co., supra. By holding otherwise, both the Court of Appeals and the majority here have improperly stretched the meaning of the insurance policy language beyond the plain terms of the agreement to include insurance against negligent acts as well. Payne v. Twiggs County Sch. Dist., 269 Ga. 361, 363(2), 496 S.E.2d 690 (1998) ("[U]nambiguous terms in an insurance policy require no construction, and their plain meaning will be given full effect, regardless of whether they might be of benefit to the insurer, or be of detriment to an insured") (footnote omitted). Because I cannot go along with such an unauthorized departure from the plain terms of the insurance agreement, I must respectfully dissent.