A.R.S. 12-1366: What Arizona's Construction-Defect Law Does and Does Not Cover

Not every claim against a builder has to clear the repair-first gate before it reaches court. The notice-and-repair rules in the earlier sections of Arizona's construction-defect law only apply to certain claims, and A.R.S. 12-1366 names the ones left out. Knowing which side your problem lands on tells you whether you can go straight to court or have to send the builder a notice first under the Purchaser Dwelling Act.

The claims the Act does not touch

The repair-first process exists for defects in the house itself. Injuries, fraud, and damage beyond the dwelling follow other legal paths. Here is the exclusion list:

This article does not apply: 1. To personal injury claims. 2. To death claims. 3. To claims for damage to property other than a dwelling. 4. To common law fraud claims. 5. To proceedings brought pursuant to title 32, chapter 10. 6. To claims solely seeking recovery of monies expended for repairs to alleged defects that have been repaired by the purchaser.

What that carve-out means in practice:

• Injury and death claims are out. If a defect hurts someone, that personal-injury or wrongful-death claim is not bound by the repair-first process.
• Damage to other property is out. The Act covers defects in the dwelling, not, say, a defect that ruins a detached structure or belongings; those follow ordinary tort or contract rules.
• Fraud is out. A common-law fraud claim against the builder is not funneled through the notice-and-repair steps.
• ROC proceedings are out. A complaint to the Registrar of Contractors runs under Title 32, Chapter 10, on its own track, so the Act's prerequisites do not gate it.
• Already-repaired defects are out. If you have already fixed the defect yourself and only want your money back, that money-only claim is not subject to the repair-first rule, since there is nothing left to let the builder repair.

Two more rules ride along. An association's dwelling action is "also subject to title 33, chapter 18," the planned-community statutes, so HOA claims carry extra requirements. And if the sale contract includes an arbitration or other alternative dispute resolution process, that process must appear in bold capital letters with a 12-point bold-capital disclosure on the face of the contract.

What it means for your home build

Sort your problem before you pick a path. For example, if your new home in Scottsdale has a leaking roof, that is a dwelling defect, so the repair-first process applies and you must notice the builder first. But if that same leak caused a slip-and-fall that injured a guest, the injury claim is excluded by 12-1366 and does not wait on the repair process. Two problems, two tracks, from one event.

The "already repaired" carve-out is the one that saves homeowners time. Suppose your slab cracked, you could not wait, and you paid a contractor to fix it. A claim that only seeks that repair money back is excluded, so you are not forced to send a notice asking the builder to repair something that is already done. The arbitration rule is worth a look before you sign: if your builder's contract pushes disputes into private arbitration, it has to be in bold caps, so read those clauses, because they shape how a future construction-defect fight gets resolved. If you bought into a community with CC&Rs , expect the Title 33 layer to apply to any association claim.

One thing 12-1366 does not do is erase your implied warranty of workmanship and habitability. The Act sets the process for a defect claim; it does not let a builder write the warranty out of the deal. In Zambrano v. M & RC II (2022) the Arizona Supreme Court held that a contract waiver of that warranty is void as against public policy. So even when a claim runs through this Act, the underlying right the builder is on the hook for survives a fine-print disclaimer.

How this connects to the rest of the Act

This section is the outer wall around everything else. The defects it includes are defined in A.R.S. 12-1361, gated by the prerequisite in A.R.S. 12-1362, processed under A.R.S. 12-1363, and fee-shifted under A.R.S. 12-1364. The excluded ROC route is exactly the one A.R.S. 12-1365 points you to. For the overview, see what is the Arizona Purchaser Dwelling Act ; to weigh which problems your coverage handles, read new-home builder warranty in Arizona ; and for the excluded-but-useful agency path, see how to file an ROC complaint and use the Recovery Fund .

Full text and source

Read the full exclusion list and the arbitration-disclosure formatting rules on the legislature's site: View A.R.S. 12-1366 on azleg.gov .

Whether a claim is "solely" for repairs you already made, or really a defect claim in disguise, is a line worth checking with a lawyer before you assume the repair-first step does not apply to you.