Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,783 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 2, 2026.

Showing 4,261–4,320 of 20,783 contractors

Continental Electric CO
El Segundo, CA · CSLB #625967 · as of July 2, 2026
Active · clear
Continental Electric INC
Sacramento, CA · CSLB #577904 · as of July 2, 2026
Active · clear
Continental Electric Systems INC
Costa Mesa, CA · CSLB #772626 · as of July 2, 2026
Active · clear
Continuous Quality Electric
Littlerock, CA · CSLB #530904 · as of July 2, 2026
Active · clear
Continuum
Sacramento, CA · CSLB #1080746 · as of July 2, 2026
Active · clear
Contorelli Electric
Huntington Beach, CA · CSLB #1025239 · as of July 2, 2026
Active · clear
Contorelli Electric
Anaheim, CA · CSLB #1000948 · as of July 2, 2026
Active · clear
Contra Costa Plumbing
Clayton, CA · CSLB #303993 · as of July 2, 2026
Active · clear
Contractor 4 Repairs
Orange, CA · CSLB #611399 · as of July 2, 2026
Active · clear
Contractors Electrical Service INC
San Diego, CA · CSLB #921380 · as of July 2, 2026
Active · clear
Contreras Electric
Pacoima, CA · CSLB #951237 · as of July 2, 2026
Active · clear
G E Contreras INC DBA Contreras Electric CO
Sylmar, CA · CSLB #767867 · as of July 2, 2026
Active · clear
Control Box Electric
Torrance, CA · CSLB #1061912 · as of July 2, 2026
Active · clear
Control Electric INC
Corona, CA · CSLB #809558 · as of July 2, 2026
Active · clear
Control Engineering INC
Huntington Beach, CA · CSLB #969990 · as of July 2, 2026
Active · clear
Control Innovations
Posey, CA · CSLB #775371 · as of July 2, 2026
Active · clear
Controlled Enclosures
Stockton, CA · CSLB #930320 · as of July 2, 2026
Active · clear
Controlled Path Electric
Long Beach, CA · CSLB #1003961 · as of July 2, 2026
Active · clear
Control Line Systems
Sunnyvale, CA · CSLB #867976 · as of July 2, 2026
Active · clear
Controls 911
Tarzana, CA · CSLB #952044 · as of July 2, 2026
Active · clear
Controls Freak INC
Brownsville, CA · CSLB #961779 · as of July 2, 2026
Active · clear
Control Solutions Electric
Fontana, CA · CSLB #1011664 · as of July 2, 2026
Active · clear
Control Solutions Electric
Fontana, CA · CSLB #1099827 · as of July 2, 2026
Active · clear
Control Solutions INC
Loomis, CA · CSLB #804539 · as of July 2, 2026
Active · clear
Control System Services
Anaheim Hills, CA · CSLB #565644 · as of July 2, 2026
Active · clear
Control Systems West INC
Petaluma, CA · CSLB #848378 · as of July 2, 2026
Active · clear
Control Tech INC
Vista, CA · CSLB #481744 · as of July 2, 2026
Active · clear
Control Technology
Concord, CA · CSLB #578100 · as of July 2, 2026
Active · clear
Convention Electric INC
Los Angeles, CA · CSLB #751481 · as of July 2, 2026
Active · clear
Convention Technical Services INC
Anaheim, CA · CSLB #767072 · as of July 2, 2026
Active · clear
Convergent Systems
North Highlands, CA · CSLB #793630 · as of July 2, 2026
Active · clear
Convergint Technologies LLC
La Palma, CA · CSLB #986407 · as of July 2, 2026
Active · clear
Conversion Electric
Long Beach, CA · CSLB #1115885 · as of July 2, 2026
Active · clear
Conveyor-electrical Services LLC
Anniston, CA · CSLB #1137448 · as of July 2, 2026
Active · clear
Conveyor Service & Electric INC
Santa Fe Springs, CA · CSLB #954779 · as of July 2, 2026
Active · clear
Conway Electric
Van Nuys, CA · CSLB #584580 · as of July 2, 2026
Active · clear
Cook Electric
Orangevale, CA · CSLB #386331 · as of July 2, 2026
Active · clear
Cook Electrical
El Cajon, CA · CSLB #399845 · as of July 2, 2026
Active · clear
Cooke Lighting / Electric
Mc Kinleyville, CA · CSLB #712367 · as of July 2, 2026
Active · clear
Erin Cook Electric
Redding, CA · CSLB #1119977 · as of July 2, 2026
Active · clear
Golden State Equipment Repair DBA Ray O Cook Heating And Air Cond
Roseville, CA · CSLB #829856 · as of July 2, 2026
Active · clear
Cooks Electric
Chico, CA · CSLB #726335 · as of July 2, 2026
Active · clear
Cook's Electrical CO
Le Grand, CA · CSLB #487908 · as of July 2, 2026
Active · clear
Steve Cook Electric INC
Atascadero, CA · CSLB #907097 · as of July 2, 2026
Active · clear
A Cool Air INC
Sacramento, CA · CSLB #893319 · as of July 2, 2026
Active · clear
Cool Air Products INC
Tujunga, CA · CSLB #1076363 · as of July 2, 2026
Active · clear
Cool Earth Solar Development LLC
Stockton, CA · CSLB #996520 · as of July 2, 2026
Active · clear
Cool Electric
Cool, CA · CSLB #1023016 · as of July 2, 2026
Active · clear
Coolets Heating And Airconditioning INC
Anaheim, CA · CSLB #1117044 · as of July 2, 2026
Active · clear
Coolsys Light Commercial Solutions LLC
Phoenix, CA · CSLB #1026949 · as of July 2, 2026
Active · clear
Fred Ray Coomer
Fullerton, CA · CSLB #978594 · as of July 2, 2026
Active · clear
Coon Electric INC
Hanford, CA · CSLB #954298 · as of July 2, 2026
Active · clear
Robert Cooney Electric Services
Murrieta, CA · CSLB #766326 · as of July 2, 2026
Active · clear
Cooper Controls And Electrical Services
Stockton, CA · CSLB #764037 · as of July 2, 2026
Active · clear
Cooper Electric
Placerville, CA · CSLB #1109883 · as of July 2, 2026
Active · clear
Cooper Electric
Ventura, CA · CSLB #635949 · as of July 2, 2026
Active · clear
Cooper Electric
Sacramento, CA · CSLB #882027 · as of July 2, 2026
Active · clear
Cooper Electric
El Cajon, CA · CSLB #792248 · as of July 2, 2026
Active · clear
Cooper Electrical
Alameda, CA · CSLB #1109111 · as of July 2, 2026
Active · clear
Cooper Electric Company
Morro Bay, CA · CSLB #1154547 · as of July 2, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 2, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.