Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,738 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 21, 2026.

Showing 18,421–18,480 of 20,738 contractors

Twisted Electric
Fort Bragg, CA · CSLB #1137026 · as of October 21, 2026
Active · clear
Twist Electric
Bakersfield, CA · CSLB #1004257 · as of October 21, 2026
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Michael Twito
Reseda, CA · CSLB #928141 · as of October 21, 2026
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Two Peaks Electric
June Lake, CA · CSLB #1021493 · as of October 21, 2026
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Two Phase Panda Electric
Menifee, CA · CSLB #1128885 · as of October 21, 2026
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Two Sons Electrical Solutions
Temecula, CA · CSLB #1125246 · as of October 21, 2026
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Two Ton Electric
Jamestown, CA · CSLB #798046 · as of October 21, 2026
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T W Taylor Electric
Pauma Valley, CA · CSLB #558436 · as of October 21, 2026
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Twyman Plumbing & Electric
Redding, CA · CSLB #636435 · as of October 21, 2026
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Tyler Electric Company
Oak Hills, CA · CSLB #1110321 · as of October 21, 2026
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Tyler Electric Contracting
Torrance, CA · CSLB #1119608 · as of October 21, 2026
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Tyler Lighting Services INC
Placentia, CA · CSLB #747528 · as of October 21, 2026
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Tyler S Trull Electric
Lemoore, CA · CSLB #1143974 · as of October 21, 2026
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T Y M C O Electric
Modesto, CA · CSLB #805070 · as of October 21, 2026
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Donald Joseph Tyndall
Burbank, CA · CSLB #546477 · as of October 21, 2026
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Tyne Electric
Santa Rosa, CA · CSLB #1094526 · as of October 21, 2026
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Tyton Electrical Solutions INC
Moreno Valley, CA · CSLB #1095859 · as of October 21, 2026
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Tytum HVAC
Rancho Santa Fe, CA · CSLB #1091623 · as of October 21, 2026
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TZ Electrical Service INC
Los Angeles, CA · CSLB #1053792 · as of October 21, 2026
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Tomer Tzur Electric INC
Garden Grove, CA · CSLB #834507 · as of October 21, 2026
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U Alarm
Van Nuys, CA · CSLB #975923 · as of October 21, 2026
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Huseyin Ucan
Burlingame, CA · CSLB #1006416 · as of October 21, 2026
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U C Electric
Moreno Valley, CA · CSLB #814643 · as of October 21, 2026
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U Company Electric
Los Angeles, CA · CSLB #983932 · as of October 21, 2026
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U E S INC
Minden, CA · CSLB #489518 · as of October 21, 2026
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U G Bay Electric INC
Oakland, CA · CSLB #1107591 · as of October 21, 2026
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Donald Charles Uhler JR
La Verne, CA · CSLB #981569 · as of October 21, 2026
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Tony Pring DBA U K Electric
Palos Verdes Peninsula, CA · CSLB #806903 · as of October 21, 2026
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Ul Electric
Modesto, CA · CSLB #1152409 · as of October 21, 2026
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U L E Lighting Electric
Sunland, CA · CSLB #310864 · as of October 21, 2026
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Egor Ulianov
Canoga Park, CA · CSLB #983328 · as of October 21, 2026
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Rory Ullman Electric CO
Watsonville, CA · CSLB #1061329 · as of October 21, 2026
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Guillermo Ulloa JR
Cathedral City, CA · CSLB #997302 · as of October 21, 2026
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Ulm Electric
Northridge, CA · CSLB #772397 · as of October 21, 2026
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Michael Ulmer
Agoura Hills, CA · CSLB #873890 · as of October 21, 2026
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Ul Plumbing & Electric
West Hills, CA · CSLB #621932 · as of October 21, 2026
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U L R Electric INC
Anaheim, CA · CSLB #1020014 · as of October 21, 2026
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Ulrich Electric
Eureka, CA · CSLB #983664 · as of October 21, 2026
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Ulteig Engineers INC DBA Ulteig Electrical Engineers INC
Fargo, CA · CSLB #1098404 · as of October 21, 2026
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Ultimate Communication Systems LLC
La Habra, CA · CSLB #1147060 · as of October 21, 2026
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Ultimate Electrical & Controls Services
Los Angeles, CA · CSLB #1080515 · as of October 21, 2026
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Ultimate Electrical Services INC
North Hollywood, CA · CSLB #1140787 · as of October 21, 2026
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Ultimate Electric Construction
Bakersfield, CA · CSLB #999004 · as of October 21, 2026
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Ultimate Electric LLC
Ontario, CA · CSLB #1104900 · as of October 21, 2026
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Ultimate Green Electric INC
Mission Viejo, CA · CSLB #999000 · as of October 21, 2026
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Ultimate Low Voltage INC
Roseville, CA · CSLB #729944 · as of October 21, 2026
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Ultimate Power Electric
Ladera Ranch, CA · CSLB #925728 · as of October 21, 2026
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Ultimate Systems Activity INC
Rolling Hills, CA · CSLB #861202 · as of October 21, 2026
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Ultimate Wiring
Los Angeles, CA · CSLB #948825 · as of October 21, 2026
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Ultimate Xscapes Pool & Spa
Solana Beach, CA · CSLB #886752 · as of October 21, 2026
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Ultimax Electric Corp
West Covina, CA · CSLB #1137030 · as of October 21, 2026
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Ultracat Incorporated
Sacramento, CA · CSLB #890005 · as of October 21, 2026
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Ultra Control Systems
Norco, CA · CSLB #1036940 · as of October 21, 2026
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Ultra Electric
San Diego, CA · CSLB #290490 · as of October 21, 2026
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Ultrasafe Security Specialists
Norco, CA · CSLB #870838 · as of October 21, 2026
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U M Electric
Lake Elsinore, CA · CSLB #937590 · as of October 21, 2026
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Umg Electric
Arvin, CA · CSLB #1133617 · as of October 21, 2026
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Ums Lighting & Electrical Services
Hammond, CA · CSLB #1063015 · as of October 21, 2026
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Umstead Electric INC
King City, CA · CSLB #778831 · as of October 21, 2026
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Uncle Michaels Electrical
Clovis, CA · CSLB #1144942 · as of October 21, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 21, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.