Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,645 California contractors classified C-10 (Electrical (C-10)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

Showing 1,801–1,860 of 20,645 contractors

Atom Electric
Oxnard, CA · CSLB #1145735 · as of October 7, 2026
Active · clear
The Atom Electric CO
San Francisco, CA · CSLB #939964 · as of October 7, 2026
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A-town Electric
Atascadero, CA · CSLB #1136343 · as of October 7, 2026
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Samvel S Atoyan
Tujunga, CA · CSLB #902017 · as of October 7, 2026
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A To Z Electrical
Laguna Hills, CA · CSLB #1016212 · as of October 7, 2026
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Atoz Electric INC
Los Angeles, CA · CSLB #1017367 · as of October 7, 2026
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A To Z Voltage
Calabasas, CA · CSLB #1070577 · as of October 7, 2026
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A T P Audio/video & Electric
Newport Beach, CA · CSLB #1066347 · as of October 7, 2026
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A T Pearl Electric
Rancho Cucamonga, CA · CSLB #933376 · as of October 7, 2026
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Atran Electrical Technology
Placentia, CA · CSLB #1002016 · as of October 7, 2026
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Atr Electric
Glendale, CA · CSLB #960421 · as of October 7, 2026
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Atrina Solar
Morgan Hill, CA · CSLB #1077840 · as of October 7, 2026
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A - Tron Electric INC
Dublin, CA · CSLB #1114622 · as of October 7, 2026
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Ats Electric
Oceanside, CA · CSLB #832615 · as of October 7, 2026
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A T S Integration INC
San Rafael, CA · CSLB #825251 · as of October 7, 2026
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Attwood Electrical Construction INC
Torrance, CA · CSLB #613421 · as of October 7, 2026
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Atwater Electric
Atwater, CA · CSLB #328463 · as of October 7, 2026
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At Your Circuit
Chino, CA · CSLB #1154355 · as of October 7, 2026
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Atzel Electric Solutions INC
Escondido, CA · CSLB #1139375 · as of October 7, 2026
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Auburn Electric INC
Auburn, CA · CSLB #874190 · as of October 7, 2026
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Auburn Solar
Newcastle, CA · CSLB #954036 · as of October 7, 2026
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Audio Command Systems
Los Angeles, CA · CSLB #729593 · as of October 7, 2026
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Audio Concepts
Anaheim, CA · CSLB #1058932 · as of October 7, 2026
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Audio High
Mountain View, CA · CSLB #998673 · as of October 7, 2026
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Audiothority INC
Escondido, CA · CSLB #945791 · as of October 7, 2026
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Audiss Electric
Long Beach, CA · CSLB #838818 · as of October 7, 2026
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A U Electric Company
San Diego, CA · CSLB #824993 · as of October 7, 2026
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Augie's Electric
Coarsegold, CA · CSLB #682022 · as of October 7, 2026
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Augsburger Electric
Long Beach, CA · CSLB #598140 · as of October 7, 2026
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Augustino Electric
Daly City, CA · CSLB #1091575 · as of October 7, 2026
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Auhltimate Electric
Nipomo, CA · CSLB #1025336 · as of October 7, 2026
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Ault Electric
Lancaster, CA · CSLB #1063701 · as of October 7, 2026
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Aura Fire Safety
San Francisco, CA · CSLB #1116233 · as of October 7, 2026
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Aureus Electrical Solutions
Los Angeles, CA · CSLB #1160063 · as of October 7, 2026
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Aurora Electric
Los Angeles, CA · CSLB #873401 · as of October 7, 2026
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Aurora Electrical Works
Citrus Heights, CA · CSLB #1135154 · as of October 7, 2026
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Aurora Power Services
Westlake Village, CA · CSLB #1097055 · as of October 7, 2026
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Austin Electrical Services
Roseville, CA · CSLB #1126119 · as of October 7, 2026
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Austin Electric Solar
Atwater, CA · CSLB #1070128 · as of October 7, 2026
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Austin Gearing
Oceanside, CA · CSLB #1158164 · as of October 7, 2026
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James Austin Electrical
Anaheim, CA · CSLB #1077932 · as of October 7, 2026
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Austin's Electrical
Riverside, CA · CSLB #1120029 · as of October 7, 2026
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Floyd Auten Electric INC
Glendora, CA · CSLB #394877 · as of October 7, 2026
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Authorized Appliance & Electric Service
Fresno, CA · CSLB #411993 · as of October 7, 2026
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Authorized Security Nevada
Henderson, CA · CSLB #1121276 · as of October 7, 2026
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Automated Conveyance Tech LLC
Louisville, CA · CSLB #1122906 · as of October 7, 2026
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Automated Electric
Brentwood, CA · CSLB #920305 · as of October 7, 2026
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Automated Electrical Systems
Redding, CA · CSLB #478723 · as of October 7, 2026
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Automated Electric Corporation
Rancho Cordova, CA · CSLB #981065 · as of October 7, 2026
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Automated Fire Protection
Los Angeles, CA · CSLB #966009 · as of October 7, 2026
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Automated Logic Contracting Services INC
Durham, CA · CSLB #834815 · as of October 7, 2026
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Automate Electric INC
Norco, CA · CSLB #985158 · as of October 7, 2026
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Automatic Electronic Gates
Sun City, CA · CSLB #811705 · as of October 7, 2026
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Automation And Control Solutions
Stockton, CA · CSLB #1072175 · as of October 7, 2026
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Automation Electric CO
Van Nuys, CA · CSLB #455306 · as of October 7, 2026
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Automation Installation Mechanical Electrical INC
Huntington Beach, CA · CSLB #1116653 · as of October 7, 2026
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Automation Solutions INC
Norco, CA · CSLB #907504 · as of October 7, 2026
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Ava Electric
Granada Hills, CA · CSLB #865878 · as of October 7, 2026
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Ava Electric
Escondido, CA · CSLB #1072443 · as of October 7, 2026
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Avail Services INC
Sacramento, CA · CSLB #961436 · as of October 7, 2026
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Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.