Concord Contractor Verification - Page 2

1,199 contractors checked against 6 data sources (Page 2 of 24)

1,199

Total Contractors

1,161

Active Licenses

41

Federal Records

Concord Contractors

Showing contractors 51-100 of 1,199

A AND D RADIANT & PLUMBING TECH

Clear

License #872184 · C36

Active

A C HEATING & COOLING SERVICE INC

Clear

License #928075 · C20

Active

A C R ROOFING

Clear

License #1101075 · C39

Contr Bond Susp

A CUT ABOVE BUILDERS INC

Clear

License #1049094 · B

Active

A P C O CONSTRUCTION

Clear

License #813245 · A

Active

A R P INTL INC

Clear

License #1024219 · B

Active

A S A P HEATING & COOLING

Clear

License #896664 · C20

Active

A S I ALARMS

Clear

License #798562 · C10

Contr Bond Susp

A T C MECHANICAL LLC

Clear

License #1043760 · C20

Active

A T S COMMUNICATIONS INC

Clear

License #681709 · C-7

Active

A V COMPANY

Clear

License #938778 · C-7

Active

A V R HEATING & COOLING SERVICE

Clear

License #972841 · C20

Active

A-LIST LANDSCAPE LLC

Clear

License #1085932 · C27

Active

A-S PIPELINES INC

Clear

License #426171 · A

Active

AAA WATER SYSTEMS INC

Clear

License #674303 · C55

Active

AAMES HOME IMPROVEMENT

Clear

License #877357 · B

Active

ABADUB CONSTRUCTION INC

Clear

License #1058008 · B

Active

ABC CONSTRUCTION

Clear

License #871880 · A

Active

ABOVE CONSTRUCTION

Clear

License #1124237 · B

Active

ABSOLUTE BEST CARE

Clear

License #810812 · C27

Active

AC AND DC ELECTRIC

Clear

License #1019660 · C10

Active

ACAPULCO GOLD QUALITY PAINTING

Clear

License #793357 · C33

Active

ACCORDCO

Clear

License #924136 · B

Active

ACE POOL SERVICE INC

Clear

License #874020 · C53

Active

ACKER ROOFING INC

Clear

License #993338 · C39

Active

ACOSTA LANDSCAPING

Clear

License #1110608 · C27

Active

ACTION GLASS

Clear

License #714599 · C17

Active

ACUSTRUCT

Clear

License #815096 · A

Active

ADAJAR CONSTRUCTION

Clear

License #593708 · B

Active

ADAMS CONSTRUCTION

Clear

License #1090598 · B

Active

ADVAL CONSTRUCTION INC

Clear

License #1059130 · B

Active

ADVANCE CONSTRUCTION AND DEVELOPMENT INC

Clear

License #421961 · B

Active

ADVANCE DESIGN BUILDER

Clear

License #1057234 · B

Active

ADVANCED ELEVATOR SOLUTIONS INC

Clear

License #847268 · C11

Active

ADVANCED OFFICE SYSTEMS INC

Clear

License #514521 · D24

Active

AGUAYO ELECTRICAL SERVICES

Clear

License #858194 · C10

Active

AIR CONDTIONING SYSTEMS

Clear

License #632329 · C10

Active

AIR PRO HVAC

Clear

License #855074 · C20

Active

AIR TIME MECHANICAL INC

Clear

License #736604 · C20

Active

AIRTIGHT CONSTRUCTION INC

Clear

License #818211 · A

Active

AJ GENESIS PAINTING

Clear

License #1123798 · C33

Active

AJ PLUMBING

Clear

License #606821 · B

Active

ALARM C C T V EDGE

Clear

License #981516 · C-7

Active

ALATORRE CONSTRUCTION

Clear

License #1039529 · B

Active

ALCO CARPENTRY CO

Clear

License #1082623 · B

Active

ALCOR ENTERPRISES

Clear

License #559721 · B

Active

ALFA ELECTRIC INC

Clear

License #995786 · C10

Contr Bond Susp

ALI CONCEPT

Clear

License #1122019 · B

Active

ALL ABOUT CONSTRUCTION

Clear

License #703907 · B

Active

ALL ABOUT MAINTENANCE

Clear

License #842811 · B

Active

How to Verify a Contractor in Concord

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 Concord serve local residential and commercial construction needs.

Of the 1,199 CSLB-registered contractors in Concord, 97% hold active licenses and 41 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 Concord 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.