Livermore Contractor Verification - Page 8

779 contractors checked against 6 data sources (Page 8 of 16)

779

Total Contractors

746

Active Licenses

47

Federal Records

Livermore Contractors

Showing contractors 351-400 of 779

HAWK DEVELOPMENT

Clear

License #863664 · B

Active

HAWKINS PLUMBING

Clear

License #556632 · C36

Active

HEAT TRANSFER SYSTEMS CORPORATION

Clear

License #1149338 · A

Active

HEIER CONSTRUCTION

Clear

License #837402 · B

Active

HEIRLOOM HOME & GARDEN

Clear

License #821584 · B

Active

HELFRICH REFRIGERATION & MECHANICAL SERVICES LLC

Clear

License #1047255 · C20

Active

HENNINGER ENGINEERING

Clear

License #892425 · A

Active

HIGH 5 BUILDERS INC

Clear

License #1027755 · B

Active

HIGH STANDARD LIGHTING AND ELECTRIC

Clear

License #749105 · C10

Active

HOLLINGSHAUS ENTERPRISES

Clear

License #803121 · A

Active

HOME PROS KITCHEN & BATH INC

Clear

License #740436 · B

Active

HOOVER CONSTRUCTION CO

Clear

License #515787 · B

Active

HORIZON ELECTRIC CO

Clear

License #1123254 · C10

Active

HRT MOBILE WELDING

Clear

License #1132921 · C60

Active

HUIXTEPEC TILE COMPANY

Clear

License #696174 · C54

Active

HUTCHINSON J D CONSTRUCTION

Clear

License #629029 · B

Active

HUTCHSON EZRA

Clear

License #872251 · C-8

Active

HVAC SERVICE STAR INC

Clear

License #1143099 · C20

Active

ILOVA TILE AND STONE CORPORATION

Clear

License #1085506 · C54

Active

INDEPENDENT ELECTRICAL TESTING

Clear

License #754102 · C10

Active

INDUSTRIAL MOTOR CONTROL SOLUTIONS INC

Clear

License #523906 · C10

Active

INFOCUS CONSTRUCTION INC

Clear

License #1134051 · B

Active

INSULTECH CONTRACTING LLC

Clear

License #1111192 · C-2

Active

INTEC SOLUTIONS INC

Clear

License #762835 · C10

Active

INTEGRITY CONSTRUCTION AND MILLWORK LLC

Clear

License #807553 · B

Active

IRON HORSE HEATING AND COOLING

Clear

License #1083103 · C20

Active

ISING'S CULLIGAN WATER OF SAN JOAQUIN VALLEY

Clear

License #668790 · C55

Active

J & J CONCRETE CONSTRUCTION INC

Clear

License #889166 · C-8

Active

J & J PRO BUILDERS INC

Clear

License #1122188 · B

Active

J & M INC

Clear

License #176709 · A

Active

J & R HOME REPAIR & REMODELING

Clear

License #841147 · B

Active

J ARROYO'S CONSTRUCTION

Clear

License #1104688 · B

Active

J C S FIRE

Clear

License #1016032 · C16

Active

J C W CONSTRUCTION

Clear

License #952875 · B

Active

J D B SYSTEMS

Clear

License #555068 · B

Active

J D GENERAL CONSTRUCTION INC

Clear

License #391749 · A

Active

J D LANDSCAPING

Clear

License #773252 · C27

Active

J D S ACOUSTICS

Clear

License #924525 · C-2

Active

J F PLUMBING INC

Clear

License #883520 · C36

Active

J G R CONSTRUCTION

Clear

License #739715 · B

Active

J M A BUILDERS

Clear

License #977284 · B

Active

J R CONCEPTS LANDSCAPE CONTRCTORS

Clear

License #964533 · C27

Active

J SCERBO SERVICES

Clear

License #1124663 · B

Active

JAKOB'S FLOOR COVERING

Clear

License #1045978 · C15

Active

JAMES TONNE PLUMBING

Clear

License #1078390 · C36

Active

JB CONSTRUCTION

Clear

License #1070994 · B

Active

JD MOBILE WELDING

Clear

License #1132470 · C60

Active

JDL CONSTRUCTION

Clear

License #1109801 · B

Active

JDS DESIGN BUILD

Clear

License #1116530 · B

Active

JEPPSON CONSTRUCTION

Clear

License #820309 · A

Active

How to Verify a Contractor in Livermore

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 Livermore serve local residential and commercial construction needs.

Of the 779 CSLB-registered contractors in Livermore, 96% hold active licenses and 47 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 Livermore 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.