Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,715 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 18, 2026.

Showing 16,921–16,980 of 20,715 contractors

Southwest Electric
Auburn, CA · CSLB #561279 · as of October 18, 2026
Active · clear
Southwest Electric
Sylmar, CA · CSLB #977543 · as of October 18, 2026
Active · clear
South - West Electrical Services
Rialto, CA · CSLB #1023734 · as of October 18, 2026
Active · clear
Southwest Electric Group Corp
Chula Vista, CA · CSLB #952914 · as of October 18, 2026
Active · clear
Southwest Industrial Electric
Los Angeles, CA · CSLB #542425 · as of October 18, 2026
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Southwest Lighting & Electric
Brea, CA · CSLB #973383 · as of October 18, 2026
Active · clear
Southwest Plumbing And Electrical Contractor
Los Angeles, CA · CSLB #997557 · as of October 18, 2026
Active · clear
Southwire Company LLC
Kent, CA · CSLB #1102583 · as of October 18, 2026
Active · clear
Tom Souza Electric
Fountain Valley, CA · CSLB #1087106 · as of October 18, 2026
Active · clear
Soz Electric INC
Vacaville, CA · CSLB #1160384 · as of October 18, 2026
Active · clear
Spadana Electric
Murrieta, CA · CSLB #1130466 · as of October 18, 2026
Active · clear
Anthony Spadaro
Auburn, CA · CSLB #640746 · as of October 18, 2026
Active · clear
Spadaro Electric INC
San Diego, CA · CSLB #1111547 · as of October 18, 2026
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Spadoni Electric
Twin Peaks, CA · CSLB #1103485 · as of October 18, 2026
Active · clear
Eric Spaeth's Electric
Rancho Cucamonga, CA · CSLB #714678 · as of October 18, 2026
Active · clear
Larry J Spain
La Mirada, CA · CSLB #399457 · as of October 18, 2026
Active · clear
Robert Spalding
Long Beach, CA · CSLB #900081 · as of October 18, 2026
Active · clear
Spark Arc Electric INC
La Puente, CA · CSLB #1130488 · as of October 18, 2026
Active · clear
Spark Bright Electric INC
Redwood City, CA · CSLB #1119635 · as of October 18, 2026
Active · clear
Spark Edge Power INC
Laguna Niguel, CA · CSLB #1146759 · as of October 18, 2026
Active · clear
Sparked Up Electrical
Colfax, CA · CSLB #1145809 · as of October 18, 2026
Active · clear
Spark Electric
Escondido, CA · CSLB #1072929 · as of October 18, 2026
Active · clear
Spark Electrical Service INC
Woodland Hills, CA · CSLB #961674 · as of October 18, 2026
Active · clear
Spark Electrical Solutions
Salinas, CA · CSLB #1103151 · as of October 18, 2026
Active · clear
Spark Electric CO
Granada Hills, CA · CSLB #642237 · as of October 18, 2026
Active · clear
Sparkey's Electric INC
Newbury Park, CA · CSLB #853814 · as of October 18, 2026
Active · clear
Spark It Up Electric
San Diego, CA · CSLB #1028924 · as of October 18, 2026
Active · clear
Sparkle Electric
Arroyo Grande, CA · CSLB #1140270 · as of October 18, 2026
Active · clear
Spark Line Electric
Simi Valley, CA · CSLB #1149623 · as of October 18, 2026
Active · clear
Sparkline Electric
Los Angeles, CA · CSLB #1137225 · as of October 18, 2026
Active · clear
Sparkman Electric
Whittier, CA · CSLB #1139116 · as of October 18, 2026
Active · clear
Spark Masters INC
Van Nuys, CA · CSLB #1017162 · as of October 18, 2026
Active · clear
Sparko Electric INC
Los Angeles, CA · CSLB #561734 · as of October 18, 2026
Active · clear
Spark Power LLC
Fresno, CA · CSLB #533593 · as of October 18, 2026
Active · clear
Sparkpro Electric
Oakland, CA · CSLB #1109237 · as of October 18, 2026
Active · clear
Spark Pro INC
Glendale, CA · CSLB #1129196 · as of October 18, 2026
Active · clear
Spark Pro USA INC
Tarzana, CA · CSLB #1140761 · as of October 18, 2026
Active · clear
Sparks Electric
Newbury Park, CA · CSLB #1114393 · as of October 18, 2026
Active · clear
Sparks' Electric
Calimesa, CA · CSLB #731687 · as of October 18, 2026
Active · clear
Sparks Electrical Solutions INC
San Juan Bautista, CA · CSLB #1118386 · as of October 18, 2026
Active · clear
Sparks Electric INC
Montclair, CA · CSLB #979601 · as of October 18, 2026
Active · clear
Sparks Electric LLC
San Jose, CA · CSLB #1075305 · as of October 18, 2026
Active · clear
Sparksmith Electric
Santa Cruz, CA · CSLB #1063637 · as of October 18, 2026
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Spark Solution
Spring Valley, CA · CSLB #1113614 · as of October 18, 2026
Active · clear
Spark & Splice Electric
Vallejo, CA · CSLB #1137168 · as of October 18, 2026
Active · clear
Sparkwise Electrical Service
Rocklin, CA · CSLB #1161811 · as of October 18, 2026
Active · clear
Sparky Antonio Electric
Lodi, CA · CSLB #1153142 · as of October 18, 2026
Active · clear
Sparkye INC
San Francisco, CA · CSLB #1140595 · as of October 18, 2026
Active · clear
Sparky Electric
National City, CA · CSLB #1019935 · as of October 18, 2026
Active · clear
Sparky Electric INC
Huntington Park, CA · CSLB #1122844 · as of October 18, 2026
Active · clear
Sparky Electric Service INC
San Diego, CA · CSLB #1055642 · as of October 18, 2026
Active · clear
Sparky Electric & Solar
Rio Linda, CA · CSLB #1112187 · as of October 18, 2026
Active · clear
Sparky Land Electric
Oakland, CA · CSLB #904140 · as of October 18, 2026
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Sparky Pro Electric LLC
Rosemead, CA · CSLB #1152852 · as of October 18, 2026
Active · clear
Sparky's Electric
Norco, CA · CSLB #549296 · as of October 18, 2026
Active · clear
Sparky's Electric
Modesto, CA · CSLB #1149237 · as of October 18, 2026
Active · clear
Sparkys Electrical
Citrus Heights, CA · CSLB #1132289 · as of October 18, 2026
Active · clear
Sparkys Electrical & P V
Apple Valley, CA · CSLB #1053583 · as of October 18, 2026
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Sparky Solutions Electrical Contractor
Salinas, CA · CSLB #1116899 · as of October 18, 2026
Active · clear
Sparkys R US
Littlerock, CA · CSLB #1133509 · as of October 18, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 18, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.