Winchester Contractor Verification

264 contractors checked against 6 data sources (Page 1 of 6)

264

Total Contractors

252

Active Licenses

4

Federal Records

Winchester, California has 264 CSLB-registered contractors. 95% hold active licenses. 4 (1.5%) have at least one federal record in SAM.gov, OSHA, DOL, or EPA databases.

Winchester Contractors

Sorted by federal compliance records (most flags first)

RUTT FENCE

2 flags

License #1044340 · C13

Active

DETRAY DRILLING

1 flag

License #603728 · C57

Active

PADILLA'S CONSTRUCTION

1 flag

License #1013714 · B

Work Comp Susp

SKILLFUL DRYWALL CO INC

1 flag

License #1059230 · C-9

Active

A B GLASSWERKS & ALUMINUM

Clear

License #1129907 · C17

Active

ACKERMAN'S CUSTOM WOODWORKS

Clear

License #912232 · B

Active

ACKERMANN DALTON

Clear

License #1118027 · C10

Active

ACME LOCK & SAFE

Clear

License #736296 · D16

Active

ADAMS SOLAR ELECTRICAL AND ELECTRIC

Clear

License #981353 · C10

Active

ADU PLUMBING LLC

Clear

License #1078074 · C36

Active

ADVANCED GARAGE DOOR

Clear

License #842020 · D28

Active

AFFORDABLE FINISH CABINETRY

Clear

License #977143 · C-6

Active

AGAPE GENERAL CONTRACTOR

Clear

License #707990 · B

Active

AIR CONDITIONER GUY

Clear

License #890436 · C20

Active

AIR CONDITIONING EXPERTS

Clear

License #1007998 · C20

Active

AIRFLOW COMFORT HEATING AND COOLING

Clear

License #1120092 · C20

Active

ALL DRY SERVICES

Clear

License #1145032 · D64

Active

ALL TRUE WOODWORKS

Clear

License #1079606 · C-6

Active

ALL WEATHER SHEET METAL INC

Clear

License #930419 · C43

Active

ALLIED DRYWALL

Clear

License #1001884 · B

Active

ALLIED GRADING AND PAVING INC

Clear

License #624661 · C12

Active

ALLSTAR DEVELOPMENT GROUP LLC

Clear

License #964502 · B

Active

ALTRUISTIC CONSTRUCTION SERVICES

Clear

License #968580 · B

Active

AM PM PLUMBING GROUP INC

Clear

License #958510 · C36

Active

AMERICAN APPLIANCE INSTALLERS

Clear

License #946893 · D34

Active

AMERICAN INDUSTRY GLASS LLC

Clear

License #1105502 · C17

Active

AMERICAN WOODMARK CORPORATION

Clear

License #526100 · C-6

Active

AMIGO MECHANICAL INC

Clear

License #1137584 · C20

Active

APACHE PAVING CO

Clear

License #1068953 · C12

Active

APEX PRO CONSTRUCTION INC

Clear

License #1125637 · B

Active

ASGHARY HABIBULLAH

Clear

License #1105659 · C33

Active

ATOMIC AIR COMPANY

Clear

License #1130637 · C20

Work Comp Susp

ATTENTION TO DETAIL CONSTRUCTION LP

Clear

License #1132049 · A

Active

AZ CONSTRUCTION

Clear

License #793072 · B

Active

BA WAGNER CONSTRUCTION

Clear

License #1041335 · B

Active

BAJA POOL COMPANY

Clear

License #1132501 · C53

Active

BAKER AIR INC

Clear

License #1120875 · C20

Active

BELLACON INC

Clear

License #1132303 · B

Active

BI-CEN STEEL CO

Clear

License #326529 · C50

Active

BIG OR SMALL CONSTRUCTION

Clear

License #963852 · B

Active

BILL & DAVE'S LANDSCAPE MAINTENANCE INC

Clear

License #751707 · C27

Active

BILLO MOBILE HOME SPECIALIST

Clear

License #1111696 · C47

Active

BORN WIRED ELECTRIC

Clear

License #1132360 · C10

Active

BOSS RENOVATIONS AND CONSTRUCTION

Clear

License #1016827 · B

Active

BOSS RENOVATIONS AND CONSTRUCTION INC

Clear

License #1043027 · B

Active

BROMLEY ELECTRIC

Clear

License #1118067 · C10

Active

BURNS RANDY

Clear

License #784203 · B

Active

C C & D ELECTRIC INC

Clear

License #888366 · B

Active

C G ACOUSTICS INC

Clear

License #951228 · B

Active

C M G INTERIORS LLC

Clear

License #1135551 · B

Active

How to Verify a Contractor in Winchester

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 Winchester serve local residential and commercial construction needs.

Of the 264 CSLB-registered contractors in Winchester, 95% hold active licenses and 4 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 Winchester 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.