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 July 11, 2026.

Showing 14,941–15,000 of 20,645 contractors

R C Lighting Corporation
Fullerton, CA · CSLB #631011 · as of July 11, 2026
Active · clear
R C M Electric
Granada Hills, CA · CSLB #763173 · as of July 11, 2026
Active · clear
RCM Electric
Hayward, CA · CSLB #1094558 · as of July 11, 2026
Active · clear
R C M Electric Company INC
Tres Pinos, CA · CSLB #881524 · as of July 11, 2026
Active · clear
RCM Electric INC
San Francisco, CA · CSLB #1100815 · as of July 11, 2026
Active · clear
Rco Electrical Contracting
Menifee, CA · CSLB #957910 · as of July 11, 2026
Active · clear
R C Power INC
San Jose, CA · CSLB #891299 · as of July 11, 2026
Active · clear
R C R Electrical Services LLC
Las Vegas, CA · CSLB #1032577 · as of July 11, 2026
Active · clear
R C Technology Electric INC
Riverside, CA · CSLB #1029277 · as of July 11, 2026
Active · clear
RC Telecom INC
Woodland, CA · CSLB #1039620 · as of July 11, 2026
Active · clear
R C V Electrical CO
No Hollywood, CA · CSLB #545014 · as of July 11, 2026
Active · clear
R D C Electric
Willits, CA · CSLB #1135894 · as of July 11, 2026
Active · clear
R D Electric
Huntington Park, CA · CSLB #718470 · as of July 11, 2026
Active · clear
R D Electrical
Hayward, CA · CSLB #807579 · as of July 11, 2026
Active · clear
R&D Electrical
Granite Bay, CA · CSLB #1153426 · as of July 11, 2026
Active · clear
RD Electrical
South San Francisco, CA · CSLB #1147819 · as of July 11, 2026
Active · clear
R D Electrical Contracting
Prescott, CA · CSLB #612695 · as of July 11, 2026
Active · clear
RD Electric Services INC
Orangevale, CA · CSLB #938081 · as of July 11, 2026
Active · clear
R&D Fire Protection INC
Woodland Hills, CA · CSLB #942821 · as of July 11, 2026
Active · clear
RDH General Construction INC DBA RDH Electric
Riverside, CA · CSLB #1077328 · as of July 11, 2026
Active · clear
R D H Electrical
Grantsville, CA · CSLB #784369 · as of July 11, 2026
Active · clear
R D K Electric
Ontario, CA · CSLB #1035387 · as of July 11, 2026
Active · clear
RDM Electric CO INC
Ontario, CA · CSLB #539194 · as of July 11, 2026
Active · clear
RD Nelson Electric INC
West Hills, CA · CSLB #1149707 · as of July 11, 2026
Active · clear
R D Renewable Energy Solutions
Pleasanton, CA · CSLB #1081746 · as of July 11, 2026
Active · clear
RDS Electric
Mission Viejo, CA · CSLB #1129819 · as of July 11, 2026
Active · clear
RDT Electric LLC
San Diego, CA · CSLB #1115100 · as of July 11, 2026
Active · clear
Reaan Electric
Costa Mesa, CA · CSLB #623150 · as of July 11, 2026
Active · clear
Hanan Reabak Licensed Eleectrical Contractor INC
Santa Monica, CA · CSLB #825982 · as of July 11, 2026
Active · clear
Reach Electric
Laguna Niguel, CA · CSLB #1063200 · as of July 11, 2026
Active · clear
Ready Electric
San Diego, CA · CSLB #1102806 · as of July 11, 2026
Active · clear
Rea Electric
Napa, CA · CSLB #1154132 · as of July 11, 2026
Active · clear
Reairco Air Conditioning Service
Los Angeles, CA · CSLB #1005868 · as of July 11, 2026
Active · clear
LL Real Estate Group INC DBA Real City Charging Solutions
San Diego, CA · CSLB #1125293 · as of July 11, 2026
Active · clear
Real Electrical Services
Oakland, CA · CSLB #1049293 · as of July 11, 2026
Active · clear
Real Electric INC
Madera, CA · CSLB #992757 · as of July 11, 2026
Active · clear
Real Lighting Electric
Agoura Hills, CA · CSLB #1055720 · as of July 11, 2026
Active · clear
Real Protection Incorporated
Pleasanton, CA · CSLB #904767 · as of July 11, 2026
Active · clear
Real Tel Group
Burbank, CA · CSLB #1101926 · as of July 11, 2026
Active · clear
Reap Energy Services
Grand Prairie, CA · CSLB #589954 · as of July 11, 2026
Active · clear
Reatiga Electric
Indio, CA · CSLB #1114245 · as of July 11, 2026
Active · clear
Reaves Electric INC
Canyon Lake, CA · CSLB #584757 · as of July 11, 2026
Active · clear
Rebekah Ramirez
Anaheim, CA · CSLB #1143516 · as of July 11, 2026
Active · clear
Rebel Energy Systems LLC
San Diego, CA · CSLB #1141943 · as of July 11, 2026
Active · clear
Rec Solar Commercial Corp DBA Rec Commercial Corporation
San Luis Obispo, CA · CSLB #990001 · as of July 11, 2026
Active · clear
Reckling Electric
Ramona, CA · CSLB #842837 · as of July 11, 2026
Active · clear
Ryan Reck Electric INC
Valencia, CA · CSLB #1082496 · as of July 11, 2026
Active · clear
Recom Electric
Murrieta, CA · CSLB #874882 · as of July 11, 2026
Active · clear
Recon Electric
Turlock, CA · CSLB #1094730 · as of July 11, 2026
Active · clear
Red Beacon Fire & Electric INC
Orange, CA · CSLB #1041064 · as of July 11, 2026
Active · clear
Redcat Electrical
Fowler, CA · CSLB #1156346 · as of July 11, 2026
Active · clear
T A Redding Electric CO
Marina Del Rey, CA · CSLB #431558 · as of July 11, 2026
Active · clear
Red Dirt Electric
Paradise, CA · CSLB #1100859 · as of July 11, 2026
Active · clear
Red Dot Electric
Rancho Cucamonga, CA · CSLB #938860 · as of July 11, 2026
Active · clear
Red Dot Electric INC
Rancho Cucamonga, CA · CSLB #1057125 · as of July 11, 2026
Active · clear
Red Dragon Electric INC
Garden Grove, CA · CSLB #997113 · as of July 11, 2026
Active · clear
Reddstar Electric Systems Incorporated
Hayward, CA · CSLB #1017605 · as of July 11, 2026
Active · clear
Reddy Electric
Alpine, CA · CSLB #1090571 · as of July 11, 2026
Active · clear
R E D Electric
Ridgecrest, CA · CSLB #701062 · as of July 11, 2026
Active · clear
Felix David Rojo DBA Red Electric
Pico Rivera, CA · CSLB #1046852 · as of July 11, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 11, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.