613 contractors checked against 6 data sources (Page 1 of 13)
613
Total Contractors
574
Active Licenses
20
Federal Records
Antioch, California has 613 CSLB-registered contractors. 94% hold active licenses. 20 (3.3%) have at least one federal record in SAM.gov, OSHA, DOL, or EPA databases.
Sorted by federal compliance records (most flags first)
DRILL TECH DRILLING & SHORING INC
144 flagsLicense #745354 · A
BLACK DIAMOND ELECTRIC INC
9 flagsLicense #724171 · C10
STROER & GRAFF INC
7 flagsLicense #397082 · A
WAYNE E SWISHER CEMENT CONTRACTOR INC
5 flagsLicense #378838 · C-8
RESCUE ELECTRIC CORPORATION
4 flagsLicense #997999 · C10
SOLARES HOUSE MOVERS INCORPORATED
4 flagsLicense #902613 · C-8
VALDEZ CONSTRUCTION CO
4 flagsLicense #849112 · B
VORTEX MARINE CONSTRUCTION INC
2 flagsLicense #649452 · A
ANCO CONSTRUCTION COMPANY
1 flagLicense #858046 · B
AWNING DETAILERS INC
1 flagLicense #1001406 · D03
BANISTER ELECTRICAL INCORPORATED
1 flagLicense #891497 · C10
CASTILLO ELECTRIC
1 flagLicense #1084453 · C10
CEZ ELECTRIC AND MAINTENANCE
1 flagLicense #1108289 · C10
DELTA BAY WATERPROOFING
1 flagLicense #683948 · C33
DRILL TECH - OBAYASHI JOINT VENTURE
1 flagLicense #1129214 · A
GOLDEN STATE SEISMIC & STRUCTURAL INC
1 flagLicense #1008349 · B
HAWKSLEY MASONRY INC
1 flagLicense #493331 · C29
MAN-FER-CONSTRUCTION
1 flagLicense #905472 · B
SENO CONSTRUCTION INC
1 flagLicense #896482 · B
TIDAL MARINE CONSTRUCTION INC
1 flagLicense #893867 · A
3 R CONSTRUCTION INC
ClearLicense #978030 · B
360 FLOORS & MORE INC
ClearLicense #1082737 · C15
7 DESIGNS IRON
ClearLicense #1052629 · C51
A & A CONSULTING ENGINEERS
ClearLicense #864170 · A
A & E FIRE PROTECTION INC
ClearLicense #1068932 · C16
A & G ENERGY SOURCE INC
ClearLicense #972475 · C10
A & G GENERAL MAINTENANCE INC
ClearLicense #1108698 · D63
A & J ELECTRIC
ClearLicense #1120069 · C10
A D L PROFESSIONAL INSULATION
ClearLicense #1064718 · C-2
A I T
ClearLicense #339221 · B
A M G CUSTOM BUILDERS
ClearLicense #1001536 · B
A Z LANDSCAPING
ClearLicense #875950 · C27
A&CJ CONCRETE DESIGN INC
ClearLicense #1131434 · C-8
A&R BUILDER PRO
ClearLicense #1101250 · B
A1 QUALITY CONTRACTOR INC
ClearLicense #1128445 · B
A5 FLOORS
ClearLicense #1120702 · C15
ABBEY CARPET/FASHION FLOORS
ClearLicense #505564 · C15
ABSOLUTE PAINTING CO
ClearLicense #785628 · C33
AC PAINTING SERVICES
ClearLicense #1122475 · C33
ADDISON COMMUNICATIONS LLC
ClearLicense #1111637 · B
ADLS BUILDERS CORP
ClearLicense #1078204 · B
AEM ELECTRIC
ClearLicense #885875 · C10
AGUILAR CONSTRUCTION
ClearLicense #884783 · B
AGURTO CORPORATION
ClearLicense #1100171 · D65
AIRGONOMICS HEATING & COOLING LLC
ClearLicense #928654 · C20
AL'S PLUMBING WORKS
ClearLicense #1095373 · C36
ALARDIMA ROOFING INC
ClearLicense #1116611 · C39
ALCALA RESIDENTIAL REMODELING
ClearLicense #1005586 · B
ALDO ALFEREZ
ClearLicense #1103235 · C20
ALFA HEATING AND COOLING
ClearLicense #1026386 · C20
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 Antioch serve local residential and commercial construction needs.
Of the 613 CSLB-registered contractors in Antioch, 94% hold active licenses and 20 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.
Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.