Concord Contractor Verification - Page 14

1,226 contractors checked against 6 data sources (Page 14 of 25)

1,226

Total Contractors

1,183

Active Licenses

44

Federal Records

Concord Contractors

Showing contractors 651-700 of 1,226

J L D ELECTRIC INC

Clear

License #658537 · C10

Active

J M L CONSTRUCTION

Clear

License #942584 · B

Active

J O D R INC

Clear

License #927456 · B

Active

J P H CONSTRUCTION

Clear

License #782655 · C10

Active

J S PLUMBING

Clear

License #1049755 · C36

Active

J V GENERAL CONSTRUCTION

Clear

License #926151 · B

Active

J V TELECOM

Clear

License #938972 · C-7

Active

J&M CONTRA COSTA ROOTER PLUMBING LLC

Clear

License #1147443 · C36

Active

J. SOLANO CONSTRUCTION

Clear

License #1149389 · B

Active

J.I.G GENERAL CONTRACTORS INC

Clear

License #1112150 · B

Active

JACK'S REMODELING INC

Clear

License #285875 · B

Active

JANUS CORPORATION

Clear

License #572682 · A

Active

JB INFRASTRUCTURE

Clear

License #1048640 · A

Active

JERRY PLUMBING

Clear

License #918362 · C36

Active

JIN188 CONSTRUCTION

Clear

License #1112152 · B

Active

JJ CONSTRUCTION

Clear

License #1084849 · B

Active

JNJ ROOTER AND PLUMBING LLC

Clear

License #1111202 · C36

Active

JOBON HEATING AND AIR CONDITIONING

Clear

License #1120873 · C20

Active

JOE O CONSTRUCTION

Clear

License #555114 · B

Active

JOLLY STEEL COMPANY INC

Clear

License #828795 · C51

Active

JORDAN KENNETH CONSTRUCTION

Clear

License #881647 · B

Active

JP CONSTRUCTION

Clear

License #1107484 · B

Active

JP CONSTRUCTION & PAINTING INC

Clear

License #1112121 · C33

Active

JQ KITCHEN AND BATH

Clear

License #996844 · B

Active

JR ELECTRIC AND GENERAL CONTRACTING INC

Clear

License #1029786 · B

Active

JTR CONSTRUCTION COMPANY INC

Clear

License #545436 · B

Active

JUNKED POWERED BY VETERANS INC

Clear

License #1139365 · C21

Active

K & B LANDSCAPE SERVICES INC

Clear

License #683902 · C27

Active

K & G REMODELING

Clear

License #695350 · B

Active

K & J ELECTRIC

Clear

License #635944 · C10

Active

K & R HEATING AND AIR CONDITIONING SERVICE

Clear

License #986374 · C20

Active

K & R HEATING AND COOLING SERVICE INC

Clear

License #1148600 · C20

Active

K FLOORS

Clear

License #973805 · B

Active

K R DESIGN AND CONSTRUCTION

Clear

License #857254 · B

Active

KALJIAN CONSTRUCTION INC

Clear

License #808093 · B

Active

KAUFMAN HOME IMPROVEMENT

Clear

License #925091 · B

Active

KBD'S ELECTRIC

Clear

License #845074 · C10

Active

KELLY PLUMBING

Clear

License #1130607 · C36

Active

KENT PAINTING & FINISHING INC

Clear

License #930774 · C33

Active

KING KONG CONSTRUCTION

Clear

License #931493 · B

Active

KING'S PLUMBING

Clear

License #921036 · C36

Active

KING'S POOLS

Clear

License #819412 · C53

Active

KINGSTONE PAVER SERVICE

Clear

License #1125223 · D06

Active

KIRBY ELECTRIC INC

Clear

License #927681 · C10

Active

KIWI PAVERS INC

Clear

License #1040406 · B

Active

KNOBLOCK DAN PAINTING

Clear

License #533809 · C33

Active

KOESTER CONSTRUCTION

Clear

License #682133 · B

Active

KS CONSTRUCTION

Clear

License #1089022 · B

Active

KSG SOLAR SERVICES INC

Clear

License #1102202 · B

Active

L COLUMNA GENERAL CONTRACTOR

Clear

License #852468 · A

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 1,226 CSLB-registered contractors in Concord, 96% hold active licenses and 44 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.