Arizona: under $1,000 a job without a contractor license (no-permit jobs only)

The limit in Arizona

Not fully confirmed. For Arizona, plumbing, electrical work and HVAC could not be checked on the state's own pages: each says so below.

The limit: Under $1,000 per job; only if no building permit is needed, casual or minor work. In short: under $1,000 per project, labor + materials + everything else; no permit; casual or minor work; ads must say "not a licensed contractor"

What counts: "one undertaking or project by one or more contracts, for which the aggregate contract price, including labor, materials and all other items, but excluding any electrical fixture or appliance that was designed by the manufacturer, that is unaltered ... is less than $1,000" Materials count toward the limit, not just your labor.

Conditions: work must be of a casual or minor nature; no local building permit required; not part of a larger operation or split into contracts under $1,000 to evade licensing; any advertising must include the words "not a licensed contractor"

Licenses in Arizona

General contractors: State license. ROC license required for any contracting outside the handyman exemption (from $1,000, or any job needing a permit). Separate residential, commercial and dual licenses, general and specialty.

Plumbing: State license · not fully confirmed. Licensed as an ROC specialty contractor classification (residential/commercial/dual); no separate state journeyman license found. The state contractor board's site could not be read, so the names of the trade license classes for plumbing, electrical and HVAC work are not confirmed; the trade rows rest on the state's general license law.

Electrical: State license · not fully confirmed. Licensed as an ROC specialty contractor classification (residential/commercial/dual). The state contractor board's site could not be read, so the names of the trade license classes for plumbing, electrical and HVAC work are not confirmed; the trade rows rest on the state's general license law.

HVAC: State license · not fully confirmed. Licensed as an ROC specialty contractor classification (air conditioning and refrigeration). The state contractor board's site could not be read, so the names of the trade license classes for plumbing, electrical and HVAC work are not confirmed; the trade rows rest on the state's general license law.

Your license number in Arizona

Your license number: Licensed contractors must show the number on bids, estimates, advertising, letterheads, other documents used to correspond with customers and job site. None of these rules names invoices.

In the rule's words: “On all written bids and estimates submitted by the licensee. ... On all published advertising, letterheads and other documents used by the licensee to correspond with the licensee's customers or potential customers in the conduct of business regulated by this chapter.” (A.R.S. § 32-1124(B))

Arizona's board, and when this was checked

The board: Arizona Registrar of Contractors (ROC). As of November 6, 2026.

This is a summary of each state's own pages as of November 6, 2026, not legal advice. Rules change, and cities and counties add licenses of their own. Check with your state's board, linked on this page, before you rely on it.

Compare Arizona with every state's limit.

Next door to Arizona

• California: under $1,000 per job (no-permit jobs only)
• Nevada: under $1,000 per job (repairs only)
• New Mexico: up to $7,200 a year (with a certificate)
• Utah: under $7,000 per job (filing over $3,000)

Official sources for Arizona

6 of Arizona's own pages, each quoted with its link:

• A.R.S. § 32-1121 Persons not required to be licensed (A.R.S. § 32-1121(A)(14)): “Any person other than a licensed contractor engaging in any work or operation on one undertaking or project by one or more contracts, for which the aggregate contract price, including labor, materials and all other items ... is less than $1,000.”
• A.R.S. § 32-1121(A)(14)(c) (A.R.S. § 32-1121(A)(14)(c)): “To a person who uses any form of advertising to the public in which the person's unlicensed status is not disclosed by including the words 'not a licensed contractor' in the advertisement.”
• A.R.S. § 32-1151 Contracting without license prohibited (A.R.S. § 32-1151): “It is unlawful for any person ... to engage in the business of ... construction services as, act or offer to act in the capacity of or purport to have the capacity of a contractor without having a contractor's license in good standing.”
• A.R.S. § 32-1102 Classifications (A.R.S. § 32-1102): “Specialty Residential: "engaging in the residential contracting business by the performance of construction work requiring special skill"”
• A.R.S. § 32-1101 Definitions (A.R.S. § 32-1101): “Provide mechanical or structural service for any such structure or improvements.”
• A.R.S. § 32-1124 License issuance; required posting and placement (A.R.S. § 32-1124(B)): “On all written bids and estimates submitted by the licensee.”

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