Martinez Contractor Verification

437 contractors checked against 6 data sources (Page 1 of 9)

437

Total Contractors

423

Active Licenses

24

Federal Records

Martinez, California has 437 CSLB-registered contractors. 97% hold active licenses. 24 (5.5%) have at least one federal record in SAM.gov, OSHA, DOL, or EPA databases.

Martinez Contractors

Sorted by federal compliance records (most flags first)

CONTRA COSTA ELECTRIC INC

19 flags

License #139885 · A

Active

MARELICH MECHANICAL CO INC

7 flags

License #752638 · A

Active

BAJA CONSTRUCTION CO INC

5 flags

License #412390 · B

Active

JFC CONSTRUCTION INC

4 flags

License #592562 · A

Active

COWAN & THOMPSON CONSTRUCTION INC

3 flags

License #595745 · A

Active

TABER CONSTRUCTION INC

3 flags

License #855768 · A

Active

ABRIL ROOFING INC

2 flags

License #841849 · C39

Active

ALTA FENCE CO

2 flags

License #448540 · C13

Active

DIABLO SOLAR SERVICES INC

2 flags

License #454228 · C10

Active

MARTINEZ SHEET METAL INC

2 flags

License #222277 · B

Active

SONNIKSON AND STORDAHL CONSTRUCTION

2 flags

License #662756 · A

Active

BEL AIR MECHANICAL INC

1 flag

License #844161 · B

Active

BOYDSTUN CONSTRUCTION INC

1 flag

License #768556 · B

Active

CABINET PAINTING BY MIKE D

1 flag

License #881460 · B

Active

EISEN ENVIRONMENTAL AND CONSTRUCTION SERVICES

1 flag

License #870431 · ASB

Active

ENGINEERING REMEDIATION RESOURCES GROUP INC

1 flag

License #743750 · A

Active

HOLLAND BROOKS BUILDERS INC

1 flag

License #978946 · B

Active

LARA'S CONCRETE INC

1 flag

License #599673 · C-8

Active

MC PEAK ELECTRIC INC

1 flag

License #879215 · C10

Active

MCKAY & CO CONSTRUCTION

1 flag

License #623129 · B

Active

NORTHINGTON INNOVATIONS INC

1 flag

License #796835 · B

Active

REEDCO BUILDING INNOVATIONS INC

1 flag

License #998451 · B

Active

RICKER THERMLINE INCORPORATED

1 flag

License #605697 · B

Active

ROADWAY UTILITY ADJUSTMENTS

1 flag

License #1122150 · A

Active

55GEEKS

Clear

License #1133496 · C-7

Active

A & M FIRE PROTECTION

Clear

License #1143003 · C16

Active

A - K AERATION & LANDSCAPING

Clear

License #823077 · C-8

Active

A 2 Z RESTORATION

Clear

License #1031570 · B

Active

A G GARDENING SERVICES

Clear

License #1083421 · C27

Active

A I X CONSTRUCTION INC

Clear

License #1015994 · B

Active

A K CONSTRUCTION

Clear

License #919974 · B

Active

A M G ELECTRIC

Clear

License #1003124 · C10

Active

A S I SYSTEMS INC

Clear

License #958446 · C-7

Active

A S LANDSCAPING MAINTENANCE

Clear

License #935986 · C27

Active

A-1 RAPID ROOTER

Clear

License #660971 · B

Active

A-2-Z SERVICES

Clear

License #1094213 · B

Active

A1 PAINTING

Clear

License #1143304 · C33

Active

A2Z CONSTRUCTION CO

Clear

License #855857 · B

Active

ABACUSCPM INC

Clear

License #762690 · B

Active

ABSOLUTE AIR

Clear

License #807424 · C20

Active

ABSOLUTE PLUMBING AND DRAIN

Clear

License #890248 · A

Active

ADVANCED ELECTRIC

Clear

License #611306 · C10

Active

ADVANCED TRENCHLESS INC

Clear

License #971074 · A

Active

ALAN SIDING & WINDOWS

Clear

License #742369 · B

Active

ALHAMBRA VALLEY MILLWORKS INC

Clear

License #1037790 · C-6

Active

ALL ABOUT CABINETS

Clear

License #872198 · C-6

Active

ALL ABOUT REMODELS

Clear

License #903095 · B

Active

ALL CONTRACT INC

Clear

License #1095612 · B

Active

ALL HEART CONSTRUCTION INC

Clear

License #700550 · B

Active

ALL THINGS INTERIOR INC

Clear

License #847865 · B

Active

How to Verify a Contractor in Martinez

Manual contractor vetting takes 45+ minutes per sub and still misses violations in databases you don't know exist. SiteVetter runs 6 data source checks in seconds: CSLB license status, SAM.gov federal debarment, DOL wage violations, OSHA safety citations, EPA environmental records, and building permits.

Contractors in Martinez serve local residential and commercial construction needs.

Of the 437 CSLB-registered contractors in Martinez, 97% hold active licenses and 24 have at least one record in federal databases. Under California's "Controlling Employer" doctrine, general contractors can be held liable for subcontractor safety violations—making verification a legal necessity, not optional due diligence.

5-Point Verification Checklist for Martinez Contractors

  • CSLB License: Confirm Active status (not Suspended, Revoked, or Expired)
  • Workers' Comp: Verify current coverage—exempt status means no employees
  • Contractor Bond: California requires $25,000 minimum (SB 607, Jan 2023)
  • Federal Debarment: Search SAM.gov for exclusion records
  • Safety & Wage History: Check OSHA citations and DOL wage violations

Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.