A.R.S. 32-1166: When the ROC Can Order an Unlicensed Contractor to Stop

A.R.S. 32-1166 lets the Arizona Registrar of Contractors issue a cease and desist order to anyone who is doing contracting work that requires a license but does not hold one. The order forces the unlicensed person to stop the prohibited activity the moment they receive it.

Updated June 29, 2026 3 min read
Primary sourceA.R.S. 32-1166 (Cease and desist orders)

The Arizona Registrar of Contractors has a fast way to shut down unlicensed building work, and it lives in A.R.S. 32-1166. The statute gives the ROC the power to issue a cease and desist order to any person who is doing work that requires a contractor license but who is not licensed. The order tells that person to stop the moment they get it. For a homeowner, this is one of the tools that gives a license complaint real teeth.

What this statute does

The ROC is the state agency that licenses and disciplines residential and commercial contractors in Arizona. Section 32-1166 lets the Registrar act against people who skip licensing entirely, not licensed contractors who broke a rule. The target is the unlicensed person who is engaging in contracting (an act, a practice, or a transaction) that violates the contractor statutes, a Registrar rule, or a prior Registrar order.

The registrar may issue a cease and desist order to any person who is required to be licensed by this chapter but who is not licensed and who engaged in an act of contracting, a practice or a transaction that violates this chapter, a rule adopted by the registrar or an order issued by the registrar.

The order takes effect on receipt and requires the person to stop the prohibited activity right away. The Registrar can deliver it by personal service or by certified mail to the person's last known business or home address, so there is a clear record of when the clock started.

What it means for your home build

Picture an unlicensed handyman in Apache Junction taking a $40,000 job to remodel a kitchen and add a bedroom, work that is well past the small-job exemption and clearly requires a license. If a homeowner or a competitor reports him, the ROC can issue a cease and desist order under 32-1166 that legally compels him to stop the project on the spot. Ignoring the order is itself a violation that can lead to further enforcement.

For you as the homeowner, the lesson is to confirm a license before anyone starts. You can verify any contractor's license number for free on the ROC website. Hiring licensed protects you in two ways: the contractor is subject to ROC discipline like this order, and only a properly licensed contractor gives you access to the state recovery fund. An unlicensed contractor who gets a cease and desist order may walk off mid-job, leaving you to find a licensed builder to finish and correct the work.

How this connects to other rules

This is the enforcement counterpart to the basic ban on unlicensed contracting in A.R.S. 32-1151, which makes the conduct illegal in the first place. A cease and desist order under 32-1166 is also one of the two triggers that lets a city or county order work on a project to stop until everyone on the job is properly licensed, under A.R.S. 32-1168. For the agency itself, see ROC in the glossary. The quality protections you get from hiring licensed connect to the implied warranty of workmanship and habitability .

Full text and source

Read the current section, including the service rules and the exact triggering conduct, on the legislature's site: View A.R.S. 32-1166 on azleg.gov .

Enforcement steps and timing are handled by the Registrar case by case, so report suspected unlicensed work directly to the ROC rather than relying on a stop order happening on its own.

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