Licensed Trade Records in Maricopa County, Arizona

Browse 18,208 verified licensed trade contractors registered across Maricopa County, Arizona (including Phoenix, Mesa, Chandler, Scottsdale, Glendale, Gilbert). 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 (23)

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

18208 all trades 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

18208 matching records across 23 open municipalities · 25 on this page · Contactable records first, then alphabetical.

1350 Az, LLC

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

Registered address: 3116 South Mill Ave 406, Tempe, AZ 85282

351736 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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138 Fortunate LLC

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

Registered address: 5918 W Southgate Ct, Phoenix, AZ 85043

326228 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1776 Construction Builders LLC

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

Registered address: 15768 W Desert Mirage Dr, Surprise, AZ 85379

362986 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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180 Degrees Design Build, LLC

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

Registered address: 4955 N 7th Ave, Phoenix, AZ 85013

347548 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1912 Homes LLC

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

Registered address: 2128 E Mallory Street, Mesa, AZ 85213

331852 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1912 Industries LLC

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

Registered address: 4181 E Medlock Dr, Phoenix, AZ 85018

286932 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1975 Construction LLC

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

Registered address: 2710 E. Oak St., Phoenix, AZ 85008

361027 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1c3:9 Renovators LLC

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

Registered address: 5422 N 81st Ave, Glendale, AZ 85303

344316 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st Airco Heating And Cooling LLC

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

Registered address: 20403 N Lake Pleasant Rd STE117-170, Peoria, AZ 85382

206058 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st American Builders LLC

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

Registered address: 1101 W Melinda Ln Suite B, Phoenix, AZ 85027

328024 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st American Contracting Group Inc

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

Registered address: 5343 W Alameda Rd, Glendale, AZ 85310

271550 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st American Flooring LLC

Official license file From the official license file Flooring · Arizona Registrar of Contractors · Specialty scope: Tile, Stone & Flooring

Registered address: 12233 N 64th St, Scottsdale, AZ 85254

297450 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st American Mechanical LLC

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

Registered address: 5343 W Alameda Rd, Glendale, AZ 85310

348569 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st Choice General Contracting LLC

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

Registered address: 1815 w 1st ave #135, mesa, AZ 85202

289955 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st Choice Maintenance Corp

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

Registered address: 13399 N 102ND PL, Scottsdale, AZ 85260

302536 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st Choice Mechanical LLC

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

Registered address: 23309 North 17th Drive Unit 116, Phoenix, AZ 85027

361583 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

+2 more registrations for this business
  • 361862 · 23309 North 17th Drive Unit 116, Phoenix, AZ 85027
  • 323182 · 23309 North 17th Drive Unit 116, Phoenix, AZ 85027
No public phone or website on record.
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1st Choice Painting LLC

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

Registered address: 10831 W Coolidge St, Phoenix, AZ 85037

265926 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st Home Builders LLC

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

Registered address: 12518 W Valentine Ave, El Mirage, AZ 85335

365675 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st Light Homes LLC

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

Registered address: 619 W Horseshoe Ave, Gilbert, AZ 85233

234037 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st Response Roof Maintenance & Repair

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

Registered address: 12722 W Beechwood Dr, Sun City West, AZ 85375

320598 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1st Run Electric LLC

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

Registered address: 18521 E Queen Creek Rd Ste 105-234, Queen Creek, AZ 85142

326054 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1twenty Electric LLC

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

Registered address: 4009 N 31st Ave, Phoenix, AZ 85017

318720 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
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1up Painting LLC

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

Registered address: 1233 S Hall St, Mesa, AZ 85204

365049 · Source dated 2026-10-18 · Service area not confirmed. · Verify on AZ portal →

No public phone or website on record.
Prepare brief

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.