Maricopa County, Arizona

Licensed Trade Records in Maricopa County, Arizona

Illustration for home services in Maricopa County
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Browse 19,202 verified licensed trade contractors registered across Maricopa County, Arizona (including Phoenix, Mesa, Chandler, Scottsdale). Every record is compiled from Arizona Registrar of Contractors (AZ ROC) public credential files under Arizona Revised Statutes Title 32, Chapter 10 (Arizona Registrar of Contractors R-11 Electrical, R-37 Plumbing, R-39 Air Conditioning & Refrigeration, CR-42 Roofing, and B General Residential).

Official State Authority: Arizona Registrar of Contractors (AZ ROC) Official Registry · County Seat: Phoenix

Municipalities in Maricopa County (68)

Select a city or town in Maricopa County to view local permit guidance and registered licensed trade records:

19202 licensed trade records · Maricopa County, AZ

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Public Directory Quality: Official AZ ROC license records across Maricopa County · Zero sponsored order · Never sold as a lead · How our data works →

All trades directory — Maricopa County

19202 matching records across 68 open municipalities · 25 on this page · Contactable records first, then alphabetical.

Show registered-address map (25 records on this page)22 approximate areas

Shaded areas mark approximate postal or city locations, not premises or service areas. Circle sizes are illustrative, not postal boundaries. Some records share the same area. Private addresses are excluded.

2ZIP 852152ZIP 850322ZIP 853551ZIP 853311ZIP 853101ZIP 852961ZIP 850201ZIP 852241ZIP 853061ZIP 853871ZIP 850171ZIP 850271ZIP 853831ZIP 852441ZIP 852341ZIP 852091ZIP 853021ZIP 85014Approximate postal/city centroid schematic (22 areas)

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Thompson's Wood Floors LLC

Official license file From the official license file Flooring · Arizona Registrar of Contractors

Registered address: 6616 E. Ranch Road, Cave Creek, AZ 85331

279454 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thor Electric LLC

Official license file From the official license file Electrical · Arizona Registrar of Contractors

Registered address: 4105 W Villa Linda Dr, Glendale, AZ 85310

348465 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thor's A/C & Heating LLC

Official license file From the official license file Heating & cooling · Arizona Registrar of Contractors

Registered address: 3334 E Cheyenne St, Gilbert, AZ 85296

332660 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thorobred Framing Inc

Official license file From the official license file General contracting · Arizona Registrar of Contractors

Registered address: 3950 E Presidio St, Mesa, AZ 85215

143092 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

+1 more registration for this business
  • 141731 · 3950 E Presidio St, Mesa, AZ 85215
No public phone or website on record.
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Thorobred Painting

Official license file From the official license file Painting · Arizona Registrar of Contractors · Specialty scope: Painting & Surface Finishing

Registered address: 8107 n 11 st, Phoenix, AZ 85020

108187 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thoroughbred Ac LLC

Official license file From the official license file Heating & cooling · Arizona Registrar of Contractors

Registered address: 1126 W Elliot Rd., Chandler, AZ 85224

357624 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thousand Uses Construction LLC

Official license file From the official license file General contracting · Arizona Registrar of Contractors

Registered address: 14246 N 50th Lane, Glendale, AZ 85306

346921 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Three B's Painting LLC

Official license file From the official license file Painting · Arizona Registrar of Contractors · Specialty scope: Painting & Surface Finishing

Registered address: 16062 W Smoketree Dr, Surprise, AZ 85387

364745 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Three Diamonds Construction LLC

Official license file From the official license file General contracting · Arizona Registrar of Contractors

Registered address: 2731 W Montebello Ave, Phoenix, AZ 85017

300113 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Three Phase Electric LLC

Official license file From the official license file Electrical · Arizona Registrar of Contractors

Registered address: 21410 N 15th Ln Ste 112, Phoenix, AZ 85027

270277 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Three Pines Woodworking LLC

Official license file From the official license file Carpentry · Arizona Registrar of Contractors · Specialty scope: Carpentry, Joinery & Millwork

Registered address: 7040 w lariat ln, Peoria, AZ 85383

312188 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Three Sons Repair LLC

Official license file From the official license file General contracting · Arizona Registrar of Contractors

Registered address: 101 N Colorado St. #343, Chandler, AZ 85244

354648 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Three Stars Painting LLC

Official license file From the official license file Painting · Arizona Registrar of Contractors · Specialty scope: Painting & Surface Finishing

Registered address: 3843 E Encinas Ave EXEMPT, Gilbert, AZ 85234

310614 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Three Two Builders LLC

Official license file From the official license file General contracting · Arizona Registrar of Contractors

Registered address: 8429 E Lindner Ave, Mesa, AZ 85209

341007 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Three Wye Six LLC

Official license file From the official license file Carpentry · Arizona Registrar of Contractors

Registered address: 9835 n 48 dr, Glendale, AZ 85302

348873 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thrive Construction LLC

Official license file From the official license file General contracting · Arizona Registrar of Contractors

Registered address: 5730 N 11th Way, Phoenix, AZ 85014

288825 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thunder Mountain Excavating Inc

Official license file From the official license file General contracting · Arizona Registrar of Contractors

Registered address: 2117 N 77th Pl Mesa AZ 85207, Mesa, AZ 85207

297091 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thunder Valley Electric, LLC

Official license file From the official license file Electrical · Arizona Registrar of Contractors

Registered address: 939 S. 48th St. Ste 203, Tempe, AZ 85281

342684 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thunderbird Electric LLC

Official license file From the official license file Electrical · Arizona Registrar of Contractors

Registered address: 3628 E Willow Ave, Phoenix, AZ 85032

316478 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thunderbird Home Services LLC

Official license file From the official license file General contracting · Arizona Registrar of Contractors

Registered address: 14009 N 42nd Ave, Phoenix, AZ 85053

344856 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Thunderbird Plumbing Inc

Official license file From the official license file Plumbing · Arizona Registrar of Contractors

Registered address: 7000 N Cotton Ln #1040, Waddell, AZ 85355

173825 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

+1 more registration for this business
  • 339244 · 7000 N Cotton Ln #1040, Waddell, AZ 85355
No public phone or website on record.
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Thunderbird Roofing Systems LLC

Official license file From the official license file Roofing · Arizona Registrar of Contractors · Specialty scope: Roofing & Weatherproofing

Registered address: 14819 N. Cave Creek Rd. #11, Phoenix, AZ 85032

347415 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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Frequently Asked Questions — Maricopa County, AZ

How are licensed trade credentials verified in Maricopa County, Arizona?

Records across Maricopa County are sourced directly from the Arizona Registrar of Contractors (AZ ROC). Arizona Revised Statutes Title 32, Chapter 10 (Arizona Registrar of Contractors R-11 Electrical, R-37 Plumbing, R-39 Air Conditioning & Refrigeration, CR-42 Roofing, and B General Residential)

Which municipalities are covered in the Maricopa County directory?

Maricopa County coverage includes Phoenix, Mesa, Chandler, Scottsdale, Glendale, Gilbert, Tempe, Peoria, Surprise, Avondale, with County Seat in Phoenix.

Are licensed contractors in Maricopa County, AZ required to carry insurance and surety bonds?

Yes. Under Arizona licensing authority regulations, licensed trade contractors typically must maintain active Commercial General Liability insurance, appropriate surety bonds, and state Workers' Compensation coverage before pulling municipal permits.

Other Counties in Arizona

Before the first call

  • Describe the job and ask whether it is within their scope and service area.
  • Check the credential with its issuing authority and ask what applies where the work will happen.
  • Ask about insurance, availability, who will do the work, and a written scope.
  • Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
Prepare a project brief

Verification Overview & Key Takeaways: How to Check Official Credentials

HomeCrafto displays source records with different scopes, including licenses, registrations, municipal permits and community records. A source entry is not proof of qualification for your job. Before signing a work order or paying a deposit, homeowners should confirm that the contractor’s credential number is active, verify that the license classification covers the specific trade scope required for the job, and request a current Certificate of Insurance (COI) directly from the issuing insurance carrier. Independent verification protects your property and ensures compliance with local building codes.

How do you verify a contractor license number and insurance on official portals (FAQ)?

You can verify active license standing and consumer protection rules directly through official government portals, including Washington L&I Contractor Verify, the California Contractors State License Board (CSLB), the Connecticut eLicense Portal, USA.gov State Consumer Protection Offices, and FTC Home Improvement Consumer Guidance. Always confirm municipal permit requirements with your local building department before work begins.