C10

Electrical Contractor Verification - Page 543

29,127 electrical contractors checked against 6 data sources (Page 543 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 27101-27150 of 29,127

ULM ELECTRIC

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License #772397 · NORTHRIDGE

Active

ULM JAMES RICHARD

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License #652051 · IONE

Active

ULMER MICHAEL

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License #873890 · AGOURA HILLS

Active

ULRICH ELECTRIC

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License #983664 · EUREKA

Active

ULTEIG ELECTRICAL ENGINEERS INC

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License #1098404 · FARGO

Active

ULTIMATE COMMUNICATION SYSTEMS

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License #558699 · PORTOLA HILLS

Active

ULTIMATE COMMUNICATION SYSTEMS LLC

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License #1147060 · LA HABRA

Active

ULTIMATE CONSTRUCTION REMODELERS

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License #986753 · CHINO

Active

ULTIMATE DESIGN BUILD INC

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License #1010947 · LAGUNA NIGUEL

Active

ULTIMATE ELECTRIC CONSTRUCTION

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License #999004 · BAKERSFIELD

Work Comp Susp

ULTIMATE ELECTRIC LLC

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License #1104900 · ONTARIO

Liab Ins Susp

ULTIMATE ELECTRICAL SERVICES INC

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License #1140787 · NORTH HOLLYWOOD

Active

ULTIMATE GREEN ELECTRIC INC

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License #999000 · MISSION VIEJO

Work Comp Susp

ULTIMATE LOW VOLTAGE INC

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License #729944 · ROSEVILLE

Active

ULTIMATE POWER ELECTRIC

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License #925728 · LADERA RANCH

Active

ULTIMATE SYSTEMS ACTIVITY INC

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License #861202 · ROLLING HILLS

Active

ULTIMATE WIRING

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License #948825 · LOS ANGELES

Active

ULTIMATE XSCAPES POOL & SPA

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License #886752 · SOLANA BEACH

Active

ULTIMAX ELECTRIC CORP

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License #1137030 · WEST COVINA

Active

ULTIMO ORGANIZATION INC

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License #338922 · TEMECULA

Active

ULTRA CONTROL SYSTEMS

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License #1036940 · NORCO

Active

ULTRA ELECTRIC

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License #290490 · SAN DIEGO

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ULTRA ELECTRIC CO

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License #949619 · SAN FRANCISCO

Active

ULTRACAT INCORPORATED

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License #890005 · SACRAMENTO

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ULTRASAFE SECURITY SPECIALISTS

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License #870838 · NORCO

Active

UMG ELECTRIC

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License #1133617 · ARVIN

Active

UMSTEAD ELECTRIC INC

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License #778831 · KING CITY

Active

UNCLE MICHAELS

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License #1125773 · CLOVIS

Contr Bond Susp

UNCLE MICHAELS ELECTRICAL

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License #1144942 · CLOVIS

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UNDER CONSTRUCTION

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License #909599 · DESERT HOT SPRINGS

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UNDER THE SUN SOLAR AND ELECTRIC

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License #1141678 · CITRUS HEIGHTS

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UNDERGROUND ELECTRIC CONSTRUCTION COMPANY LLC

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License #760870 · BENICIA

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UNDERGROUND ELECTRICAL SERVICES INC

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License #927765 · MORGAN HILL

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UNDERLINE ENERGY CONCEPTS

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License #1015714 · LAKE ELSINORE

Active

UNDERPINNING SPECIALIST INC

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License #1050045 · SAN JOSE

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UNDERRATED ELECTRIC CORP

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License #1111230 · MORENO VALLEY

Active

UNDERWOOD DAVID CONSTRUCTION

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License #722995 · OAKLAND

Active

UNGA NGALANOA

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License #970160 · SACRAMENTO

Active

UNIACKE ELECTRIC A PARTNERSHIP

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License #1093035 · SAN BRUNO

Active

UNICITY SOLAR ENERGY LLC

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License #1137768 · TAMPA

Active

UNICON

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License #839027 · IRVINE

Active

UNIMASTER INC

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License #811004 · SAN DIEGO

Active

UNIQUE ELECTRIC SERVICES INC

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License #698599 · NORCO

Active

UNIQUE POWER ELECTRIC

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License #1072869 · LOS GATOS

Active

UNIQUE POWER SOLUTIONS

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License #782501 · ROSEVILLE

Active

UNIQUITY BUILDERS INC

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License #944223 · VALLEY SPRINGS

Active

UNISOLAR ELECTRIC CO

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License #515882 · LOS ANGELES

Active

UNISPEC CONSTRUCTION INC

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License #613039 · SAN PEDRO

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UNITECH CONSTRUCTION GROUP INC

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License #953578 · SHERMAN OAKS

Active

UNITECH ENERGY SOLUTIONS INC

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License #1109849 · SHERMAN OAKS

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.