Contractor licensing

Arizona contractor license requirements

Arizona requires a license from the Registrar of Contractors (ROC) for almost all construction work, residential or commercial, unless the whole job is under $1,000, needs no permit, and meets the handyman exemption.

A contractor and plan reviewer discuss drawings and permit paperwork across an office desk.
Keep plans, permit requirements and approvals together when preparing construction work. AI-generated illustration.

Arizona runs one of the broadest licensing systems in the country. Under A.R.S. 32-1151, it is unlawful to bid, respond to an RFQ or RFP for construction services, or act as a contractor without a license in good standing from the Arizona Registrar of Contractors. There is no high dollar floor like other states have. The main way out is the handyman exemption in A.R.S. 32-1121, which covers casual, minor jobs under $1,000 that need no building permit. Everyone else needs a license in the right classification, a qualifying party who passed the exams, and a bond.

Arizona contractor licensing at a glance
ItemRule
AgencyArizona Registrar of Contractors (ROC)
License typesCommercial, residential, or dual, each in general or specialty classifications
Handyman exemptionTotal job under $1,000, minor, no permit, ads must say "not a licensed contractor"
Qualifying party experience4 years practical or management experience, 2 within the last 10 years
ExamsStatutes and Rules Exam (SRE, $61, online) plus trade exam through PSI ($66 one exam, $116 two)
BondSet by classification and annual volume; residential general $5,000 to $15,000
Residential extraPay into the Residential Contractors' Recovery Fund or post an extra $200,000 bond
Unlicensed contractingClass 1 misdemeanor; fine at least $1,000 first offense
LookupROC contractor search

Choosing a classification: commercial, residential, or dual

Arizona separates licenses by the kind of property and the scope of trade. A commercial license covers non-residential work, a residential license covers homes, and a dual license covers both. Within each, you pick a general or specialty classification. The PSI candidate bulletin for the ROC lists the trade exams that go with them, for example KB-1 General Commercial Contractor, KB-2 General Residential Contractor / General Small Commercial Contractor, CR-42 Roofing, CR-37 Plumbing (Commercial), and R-9 Concrete. Specialty trades like plumbing, electrical, and HVAC are licensed through ROC classifications too, not a separate state board.

ROC publishes a License Classification Requirements form (RC-L-206B) that shows which exams each classification needs. Read it before you schedule anything. A remodeler who books the wrong trade exam pays for it twice.

Qualifying party, experience, and exams

Every license names a qualifying party, the person whose experience and test results carry the license. Under A.R.S. 32-1122(E), that person needs at least four years of practical or management trade experience in the type of work licensed, with at least two of those years in the last ten. Accredited college or manufacturer training can replace up to two years. ROC waives the experience documentation if the person already qualified a license in the same classification.

  1. Statutes and Rules Exam (SRE). An online course and test run by ROC, $61. Required for qualifying parties who were not on another Arizona license within the last five years.
  2. Trade exam. Given by PSI if your classification requires one, $66 for one exam or $116 for two, plus $40 for a solar portion. You get three attempts, a 30-day wait between them, then a 90-day wait after a third failure. Some general classifications accept the NASCLA commercial general building exam.
  3. Apply within two years. Submit the application and original score report to ROC within two years of passing.
  4. Fingerprints. ROC may require a full set of fingerprints for a state and federal background check.

The application must list owners, officers, or members, the qualifying party, and attest to workers' compensation compliance, including the policy number if you are required to carry it. LLCs and corporations must also attest they are in good standing with the Corporation Commission.

Bond amounts depend on your volume

A.R.S. 32-1152 sets bond ranges by license type and estimated annual volume. You tell ROC your expected volume, and the bond scales with it.

Selected Arizona license bond ranges (A.R.S. 32-1152)
License type and annual volumeBond or cash deposit
General commercial, under $150,000$5,000
General commercial, $1M to $5M$15,000 to $50,000
General commercial, $10M or more$50,000 to $100,000
Specialty commercial, under $150,000$2,500
Specialty commercial, $10M or more$37,500 to $50,000
General residential$5,000 to $15,000
Specialty residential$1,000 to $7,500

Residential and dual licensees also must either post an additional $200,000 bond for homeowner damages or participate in the Residential Contractors' Recovery Fund and pay its assessment. Most small residential firms choose the fund. Say a kitchen and bath remodeler expects $600,000 a year in work: its residential bond falls in the $5,000 to $15,000 band, plus the fund assessment. Bonding this way is a license bond, not a performance bond, and it will not satisfy a GC who asks for project bonds on a public job.

Rules after you are licensed

  • Show your number. A.R.S. 32-1124 requires the license number, preceded by "ROC," on bids, estimates, contracts, letterhead, ads, and posted at the job site.
  • Report changes within 30 days. Changes in owners, qualifying party, or address must go to ROC within 30 days.
  • Keep the bond current. A license cannot be renewed unless the bond or cash deposit is in force.
  • No license, no lawsuit. Under A.R.S. 32-1153 a contractor cannot sue to collect unless it was licensed when it signed the contract and when the claim arose.

Unlicensed contracting is a class 1 misdemeanor under A.R.S. 32-1164, with a fine of at least $1,000 for the first offense and $2,000 for later ones, and a person convicted of it cannot get a license for a year. The handyman exemption also disappears if the job needs a permit, is part of a larger project, or is split to stay under $1,000. Fire safety and gas connection work never qualify for it.

Losing the right to sue also weakens your lien position, so read the Arizona mechanics lien guide and the Arizona prompt payment rules next. If you are still deciding on structure and trade, start with how to start a construction company. Smart Business Automator can hold every sub's ROC number, classification, and insurance dates on the job, so you are not hiring a sub whose license lapsed last month.

Frequently asked questions

Do I need a license for small jobs in Arizona?

Not if the entire job, labor and materials, is under $1,000, is casual or minor, needs no building permit, is not part of a larger project, and your ads say "not a licensed contractor." Fire safety and gas connection work need a license at any price.

How many years of experience does an Arizona contractor license require?

The qualifying party needs four years of practical or management trade experience in the classification, at least two within the last ten years. Up to two years can come from accredited technical training.

What exams does the Arizona ROC require?

The Statutes and Rules Exam, an online ROC course costing $61, and for most classifications a PSI trade exam at $66 for one exam or $116 for two. The SRE is waived if the qualifying party was on another Arizona license in the last five years.

What is the Residential Contractors' Recovery Fund?

A fund that compensates homeowners harmed by residential contractors. Residential and dual licensees must either pay the fund assessment or post an extra $200,000 bond for that purpose.

How do I look up an Arizona contractor license?

Use the ROC contractor search linked from roc.az.gov. Every licensed contractor must also print its ROC number on bids, contracts, and ads, so check that number against the search.

Sources

  1. Arizona Legislature: A.R.S. 32-1121, Persons not required to be licensed
  2. Arizona Legislature: A.R.S. 32-1122, Qualifications for license
  3. Arizona Legislature: A.R.S. 32-1124, License issuance and required posting
  4. Arizona Legislature: A.R.S. 32-1151, Engaging in contracting without license prohibited
  5. Arizona Legislature: A.R.S. 32-1152, Bonds
  6. Arizona Legislature: A.R.S. 32-1153, Proof of license as prerequisite to civil action
  7. Arizona Legislature: A.R.S. 32-1164, Violation; classification
  8. PSI Services: Arizona Registrar of Contractors Candidate Information Bulletin (2/18/2026)
  9. Arizona Registrar of Contractors: Contractor search

Laws and rates change. Confirm current requirements with the state agency before you bid, file, or pay. This page is general information, not legal advice.

Written and edited by

Maurice Francois writes and edits construction operations guides for Smart Business Automator. More from Maurice on the Scaling Legends podcast.

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