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 14,821–14,880 of 20,645 contractors

Ram - CO INC
Rancho Cucamonga, CA · CSLB #487934 · as of July 11, 2026
Active · clear
R A M Electric
Poway, CA · CSLB #455835 · as of July 11, 2026
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Ram Electrical Contractors INC
Palmdale, CA · CSLB #875879 · as of July 11, 2026
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Ram Electrical Solutions
Coachella, CA · CSLB #1101477 · as of July 11, 2026
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Ram Electric Services INC
Pittsburg, CA · CSLB #1128559 · as of July 11, 2026
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Ramer Electric
Santee, CA · CSLB #1021585 · as of July 11, 2026
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Edgar Ramirez
Azusa, CA · CSLB #1046275 · as of July 11, 2026
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Ramirez Electric
Sonora, CA · CSLB #1155791 · as of July 11, 2026
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Ramirez Electric INC
Littlerock, CA · CSLB #866153 · as of July 11, 2026
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Luis R Ramirez
Van Nuys, CA · CSLB #933951 · as of July 11, 2026
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Ramirez Power Electric
Valley Village, CA · CSLB #1022571 · as of July 11, 2026
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Santiago Ramirez
Empire, CA · CSLB #1083741 · as of July 11, 2026
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Ramos Electric INC
Murrieta, CA · CSLB #720166 · as of July 11, 2026
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Enrico C Ramos
Los Angeles, CA · CSLB #1048475 · as of July 11, 2026
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Miguel Ramos
Long Beach, CA · CSLB #662495 · as of July 11, 2026
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Rampad Electric INC
Lemon Grove, CA · CSLB #1081016 · as of July 11, 2026
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Rampart Electrical Contracting
Beaumont, CA · CSLB #1085610 · as of July 11, 2026
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Rampart Enterprises INC
Sacramento, CA · CSLB #696585 · as of July 11, 2026
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Rampone Electric
San Jose, CA · CSLB #684953 · as of July 11, 2026
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Ram's Electric Heating & Air
Elk Grove, CA · CSLB #792979 · as of July 11, 2026
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Ramsey Electric
Placerville, CA · CSLB #854712 · as of July 11, 2026
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Rancho Electric
Orland, CA · CSLB #276359 · as of July 11, 2026
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Rancho Electrical
Poway, CA · CSLB #926946 · as of July 11, 2026
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Rancho Electric San Diego INC
El Cajon, CA · CSLB #876451 · as of July 11, 2026
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Rancho Pacific Electric INC
Rancho Cucamonga, CA · CSLB #445897 · as of July 11, 2026
Active · clear
Rancho Santa Fe Security Systems INC
Encinitas, CA · CSLB #427169 · as of July 11, 2026
Active · clear
Randall Electric
Fernley, CA · CSLB #728316 · as of July 11, 2026
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R And J Electric INC
Concord, CA · CSLB #1079680 · as of July 11, 2026
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Randy Kilowatt Electric
Fullerton, CA · CSLB #613127 · as of July 11, 2026
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Rane Electric
Half Moon Bay, CA · CSLB #1123873 · as of July 11, 2026
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Ranes Electric
Montgomery, CA · CSLB #312600 · as of July 11, 2026
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Efrain S Rangel Ceja
Lancaster, CA · CSLB #1111604 · as of July 11, 2026
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Pedro G Rangel
Tustin, CA · CSLB #876141 · as of July 11, 2026
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Rafael Rangel
San Ysidro, CA · CSLB #955142 · as of July 11, 2026
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Sam Rangel
Covina, CA · CSLB #862810 · as of July 11, 2026
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Rangel's Electric Service
Lynwood, CA · CSLB #949974 · as of July 11, 2026
Active · clear
Rangel's Heating / Cooling SVC
Madera, CA · CSLB #754052 · as of July 11, 2026
Active · clear
Theodore Rangel
Moreno Valley, CA · CSLB #559234 · as of July 11, 2026
Active · clear
Rankin Electric INC
Bakersfield, CA · CSLB #404475 · as of July 11, 2026
Active · clear
R An N Electric INC
Van Nuys, CA · CSLB #829373 · as of July 11, 2026
Active · clear
Rao Electric
Citrus Heights, CA · CSLB #1081522 · as of July 11, 2026
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Raphael Electric INC
Corona, CA · CSLB #1150417 · as of July 11, 2026
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Rapid Electric
Beverly Hills, CA · CSLB #1136529 · as of July 11, 2026
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Rapidline Electric INC
Escalon, CA · CSLB #1144543 · as of July 11, 2026
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Alexander Rapoport
Encino, CA · CSLB #875918 · as of July 11, 2026
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Ra Power Solar And Electric
Sacramento, CA · CSLB #905571 · as of July 11, 2026
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Rapp Electric
Oceano, CA · CSLB #387873 · as of July 11, 2026
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Rare Electric
Lompoc, CA · CSLB #1034970 · as of July 11, 2026
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Rar Technology
Glendale, CA · CSLB #1103931 · as of July 11, 2026
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Rasco Electric CO
Lincolnton, CA · CSLB #770320 · as of July 11, 2026
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R A S Electric
Fountain Valley, CA · CSLB #941453 · as of July 11, 2026
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Rathmore Electric
Sonoma, CA · CSLB #748367 · as of July 11, 2026
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Ratliff Electrical Incorporated
Boron, CA · CSLB #1144278 · as of July 11, 2026
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Rattazzi Electric
Alpine, CA · CSLB #868778 · as of July 11, 2026
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Rav Systems INC
Martinez, CA · CSLB #1146104 · as of July 11, 2026
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Raw Electric
Calimesa, CA · CSLB #1122451 · as of July 11, 2026
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Raw Electric
Bakersfield, CA · CSLB #1049580 · as of July 11, 2026
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Raw Electric
Windsor, CA · CSLB #1058552 · as of July 11, 2026
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Raw Electric INC
Murrieta, CA · CSLB #824671 · as of July 11, 2026
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Rawlings Electric INC
Oceanside, CA · CSLB #898203 · 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.