C10

Electrical Contractor Verification - Page 486

29,127 electrical contractors checked against 6 data sources (Page 486 of 583)

About C10 License

Electrical contractors for wiring, lighting, and electrical systems.

29,127

Total Contractors

28,040

Active Licenses

812

Federal Records

Verify an Electrical Contractor

Electrical Contractors

Showing contractors 24251-24300 of 29,127

SIGAL UTILITY SERVICES INC

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License #1053349 · WINDSOR

Active

SIGHT & SOUND SECURITY

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License #692026 · SUNNYVALE

Active

SIGMA C & S ELECTRIC LLC

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License #1085988 · LOS ANGELES

Active

SIGMA COMPANIES

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License #1036099 · LAS VEGAS

Work Comp Susp

SIGMA ELECTRIC INC

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License #1058098 · WOODLAND HILLS

Active

SIGMA ELECTRICAL GROUP

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License #1146031 · RANCHO CUCAMONGA

Active

SIGMA HVAC & ELECTRIC INC

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License #1128583 · CASTRO VALLEY

Active

SIGMA IHS INC

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License #1111782 · SAN JOSE

Active

SIGMA ONE CONSTRUCTION INC

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License #1123441 · RIVERSIDE

Active

SIGMAX ENTERPRISES CORPORATION

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License #1010998 · BEVERLY HILLS

Active

SIGMON & SONS CONTRACTORS INC

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License #1098030 · EL CAJON

Active

SIGN CO PRO

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License #816454 · VICTORVILLE

Active

SIGN FACTORY

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License #985388 · EL CENTRO

Active

SIGN OF LIGHT INC

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License #906191 · LOOMIS

Active

SIGN SOLUTIONS

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License #916050 · YUBA CITY

Active

SIGN-CEL INC

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License #1069519 · CLAREMONT

Active

SIGNA CONSTRUCTION

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License #938209 · COSTA MESA

Active

SIGNAL ALARM CO INC

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License #961668 · MONROVIA

Active

SIGNAL ALARMS & ELECTRIC CO

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License #538175 · LOS ANGELES

Active

SIGNAL SERVICE INC

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License #634458 · ANGELS CAMP

Active

SIGNAL SYSTEM SOLUTIONS LLC

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License #1109972 · KINGWOOD

Active

SIGNATURE LIFE-SAFETY SERVICES INC

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License #933910 · CLOVIS

Active

SIGNATURE POOLS

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License #716191 · AGOURA HILLS

Active

SIGTEL INC

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License #1008382 · NEWPORT BEACH

Active

SIGWAY ENERGY

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License #994284 · CLAREMONT

Active

SILA ELECTRIC

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License #849223 · GOLETA

Contr Bond Susp

SILA ELECTRIC

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License #989873 · HUNTINGTON BEACH

Active

SILENT GUARD BUILDING SAFETY SOLUTIONS INC

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License #983617 · ROLLING HILLS ESTATES

Active

SILICON VALLEY ELECTRIC

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License #1120041 · GILROY

Active

SILICON VALLEY ELECTRIC (SVE)

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License #1129102 · GILROY

Contr Bond Susp

SILICON VALLEY ELECTRICIANS LLC

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License #1092657 · SAN JOSE

Active

SILMAN INDUSTRIES

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License #906985 · SAN LEANDRO

Active

SILVA AGUSTIN VASQUEZ

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License #618937 · PACOIMA

Active

SILVA ALEJANDRO

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License #989133 · COACHELLA

Active

SILVA CAIO ELECTRIC

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License #1088658 · SAN JOSE

Active

SILVA CONSTRUCTION

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License #757578 · ATASCADERO

Active

SILVA CONTRACTOR

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License #770370 · PLEASANT HILL

Active

SILVA ELECTRIC

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License #514479 · VISALIA

Active

SILVA ELECTRIC INC

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License #469587 · LOS ANGELES

Active

SILVA EUGENE MANUEL

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License #647091 · CORONA

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SILVA ISRAEL ELECTRIC & PLUMBING

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License #524577 · LYNWOOD

Active

SILVA M ELECTRIC INC

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License #778567 · WINDSOR

Active

SILVER ALAN M

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License #571758 · WOODLAND HILLS

Active

SILVER CREEK ELECTRIC

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License #904474 · MORGAN HILL

Active

SILVER ELECTRIC INC

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License #1097679 · SALINAS

Active

SILVER LINING ELECTRIC

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License #1144749 · ROSEVILLE

Active

SILVER STAR ELECTRIC

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License #1033932 · WOODLAKE

Active

SILVER STARS CONSTRUCTION INC

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License #1082708 · THOUSAND OAKS

Active

SILVER'S ELECTRIC INC

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License #1085418 · INGLEWOOD

Active

SILVERADO ELECTRIC

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License #505268 · MONTCLAIR

Active

How to Verify a Electrical Contractor (C10) in California

California requires all contractors performing electrical work valued at $500+ to hold a valid CSLB C10 license. Of the 29,127 licensed electrical contractors in the state, 96% currently hold active licenses and 2.8% have at least one federal compliance record.

Manual vetting takes 45+ minutes per contractor and routinely misses violations in databases most people don't know to check. SiteVetter runs CSLB status, SAM.gov debarment, DOL wage violations, OSHA safety citations, and EPA environmental records in seconds—creating a timestamped compliance artifact.

Verification Checklist for Electrical Contractors

  • Ensure the electrician is licensed for your voltage requirements (residential vs. commercial)
  • Check if they are certified for specialty work like solar installations or EV charger installation
  • Verify they pull proper permits for all electrical work
  • Check federal databases: SAM.gov, OSHA, DOL, and EPA records
  • Confirm bond: California requires $25,000+ contractor bond (SB 607)

Why Verification Matters for Electrical Work

Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For electrical work specifically, 2.8% of licensed contractors have federal records that a standard CSLB license check wouldn't reveal. SiteVetter's 5-database check catches what a single-source verification misses.

Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.