Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,655 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 July 15, 2026.

Showing 19,081–19,140 of 20,655 contractors

Eric Warner
Los Angeles, CA · CSLB #1031340 · as of July 15, 2026
Active · clear
George Warner Electric
Pasadena, CA · CSLB #585245 · as of July 15, 2026
Active · clear
Kevin Shawn Warner
Red Bluff, CA · CSLB #788774 · as of July 15, 2026
Active · clear
Warr Electric
San Juan Capistrano, CA · CSLB #1073825 · as of July 15, 2026
Active · clear
Warren Power Solutions INC
Vallejo, CA · CSLB #1133867 · as of July 15, 2026
Active · clear
Warren Security Systems INC
San Rafael, CA · CSLB #545878 · as of July 15, 2026
Active · clear
Vaughn Warriner
Santa Clara, CA · CSLB #803254 · as of July 15, 2026
Active · clear
Warrington Electric
San Diego, CA · CSLB #990405 · as of July 15, 2026
Active · clear
Warrington Electric
Camino, CA · CSLB #1070633 · as of July 15, 2026
Active · clear
Warrior Electric
Rancho Cucamonga, CA · CSLB #1028318 · as of July 15, 2026
Active · clear
Warwick Electric
Santa Barbara, CA · CSLB #576377 · as of July 15, 2026
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Watchdog Alarm
Santa Cruz, CA · CSLB #993112 · as of July 15, 2026
Active · clear
Wat Electric
Fullerton, CA · CSLB #1056630 · as of July 15, 2026
Active · clear
Joseph Waterbury Electric
Gridley, CA · CSLB #1072391 · as of July 15, 2026
Active · clear
Water Extremes Pool Plumbing INC
Sylmar, CA · CSLB #826228 · as of July 15, 2026
Active · clear
Ethan Waterfall Electric
Santa Barbara, CA · CSLB #974799 · as of July 15, 2026
Active · clear
The Water Heater Tech
Canyon Country, CA · CSLB #1089933 · as of July 15, 2026
Active · clear
Waterhouse Electric
Bakersfield, CA · CSLB #929217 · as of July 15, 2026
Active · clear
Water's Electric
Simi Valley, CA · CSLB #1132276 · as of July 15, 2026
Active · clear
Waters Electrical
San Francisco, CA · CSLB #891149 · as of July 15, 2026
Active · clear
Mal Waters Electric
Pacifica, CA · CSLB #495619 · as of July 15, 2026
Active · clear
Waterson Electric
Bostic, CA · CSLB #755422 · as of July 15, 2026
Active · clear
Water Tech Systems
San Ramon, CA · CSLB #838650 · as of July 15, 2026
Active · clear
Watkins Electric
Pioneer, CA · CSLB #1021443 · as of July 15, 2026
Active · clear
Watson Electric
Los Angeles, CA · CSLB #782579 · as of July 15, 2026
Active · clear
Watson Electrical Solutions
Antelope, CA · CSLB #1101733 · as of July 15, 2026
Active · clear
Watson Electric INC
Martinez, CA · CSLB #500338 · as of July 15, 2026
Active · clear
Jay L Watson Electric
Lake Isabella, CA · CSLB #801756 · as of July 15, 2026
Active · clear
Watson's Charging Stations & Electric INC
Gilroy, CA · CSLB #1048709 · as of July 15, 2026
Active · clear
Watson Technical Services
Orangevale, CA · CSLB #979444 · as of July 15, 2026
Active · clear
Watsonville Electric
Watsonville, CA · CSLB #1094677 · as of July 15, 2026
Active · clear
Watt Electrical
Oxnard, CA · CSLB #1019112 · as of July 15, 2026
Active · clear
Watt Electric Company
Las Vegas, CA · CSLB #539806 · as of July 15, 2026
Active · clear
Josh Watt Electric INC
Hollister, CA · CSLB #898355 · as of July 15, 2026
Active · clear
Wattline Electric INC
Ontario, CA · CSLB #1154320 · as of July 15, 2026
Active · clear
Watt Now INC
Fairfield, CA · CSLB #1128953 · as of July 15, 2026
Active · clear
Watts Electrical Services LLC
Stockton, CA · CSLB #1068730 · as of July 15, 2026
Active · clear
Watts Express INC
Buena Park, CA · CSLB #1063791 · as of July 15, 2026
Active · clear
Watts Ohm's Electric
Goleta, CA · CSLB #1156104 · as of July 15, 2026
Active · clear
Watts-on Electric CO
Watsonville, CA · CSLB #1096757 · as of July 15, 2026
Active · clear
Wattson Electric LLC
Mission Viejo, CA · CSLB #1148670 · as of July 15, 2026
Active · clear
Wattson Energy LLC
Playa Del Rey, CA · CSLB #1100515 · as of July 15, 2026
Active · clear
Watts & Resistance Electric LLC
Whittier, CA · CSLB #1118391 · as of July 15, 2026
Active · clear
Watt's Up Electric
Benicia, CA · CSLB #1155943 · as of July 15, 2026
Active · clear
Watts Up Electric
Quincy, CA · CSLB #859226 · as of July 15, 2026
Active · clear
Watts Up Electric
Sonoma, CA · CSLB #1152677 · as of July 15, 2026
Active · clear
Watts Up Electric
Lomita, CA · CSLB #1010277 · as of July 15, 2026
Active · clear
Watt Up Electric
Los Angeles, CA · CSLB #725113 · as of July 15, 2026
Active · clear
Watt Up Electric
Costa Mesa, CA · CSLB #1131069 · as of July 15, 2026
Active · clear
Watt Up Electric LLC
Costa Mesa, CA · CSLB #1153165 · as of July 15, 2026
Active · clear
Watt Wise Electric INC
West Hollywood, CA · CSLB #1153731 · as of July 15, 2026
Active · clear
Watt Wiz INC
Upland, CA · CSLB #1122077 · as of July 15, 2026
Active · clear
Watt Works INC
Woodland Hills, CA · CSLB #1101882 · as of July 15, 2026
Active · clear
Waugh Electric
Oroville, CA · CSLB #1109075 · as of July 15, 2026
Active · clear
Wave Electric Energy LLC
Lakeside, CA · CSLB #1059958 · as of July 15, 2026
Active · clear
Wave Electric INC
San Luis Obispo, CA · CSLB #1077606 · as of July 15, 2026
Active · clear
Waveform Electric INC
Pacific Grove, CA · CSLB #1057135 · as of July 15, 2026
Active · clear
Wavelines Electric LLC
Carlsbad, CA · CSLB #1065453 · as of July 15, 2026
Active · clear
Wavelink Communications INC
Fallbrook, CA · CSLB #926098 · as of July 15, 2026
Active · clear
Wave Tech Electric INC
Whittier, CA · CSLB #903864 · as of July 15, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 15, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.