Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,632 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 7, 2026.

Showing 9,961–10,020 of 20,632 contractors

J&S Electrical Systems
Riverside, CA · CSLB #1144634 · as of July 7, 2026
Active · clear
J S Electric CO
Arleta, CA · CSLB #953196 · as of July 7, 2026
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S J Electric CO
Lakeside, CA · CSLB #994033 · as of July 7, 2026
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JS Electric Services
Fontana, CA · CSLB #1067165 · as of July 7, 2026
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J S G Electric INC
Long Beach, CA · CSLB #915331 · as of July 7, 2026
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J S J Electric
Modesto, CA · CSLB #754122 · as of July 7, 2026
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J'S Marcelo Electric CO
San Diego, CA · CSLB #1029736 · as of July 7, 2026
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J S M Electric INC
Downey, CA · CSLB #1017134 · as of July 7, 2026
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Jspark Electric INC
Lancaster, CA · CSLB #1152791 · as of July 7, 2026
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J S Precision Electric INC
San Jose, CA · CSLB #569471 · as of July 7, 2026
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JSR Electric
Colton, CA · CSLB #1128822 · as of July 7, 2026
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JSR Technical Services INC
Newcastle, CA · CSLB #1084006 · as of July 7, 2026
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J&S Systems INC
Conroe, CA · CSLB #958470 · as of July 7, 2026
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JSW Electric LLC
Oakdale, CA · CSLB #1096321 · as of July 7, 2026
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JTB Electric
Long Beach, CA · CSLB #1125511 · as of July 7, 2026
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Jte Electrical Contracting INC
Calimesa, CA · CSLB #1040330 · as of July 7, 2026
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J T Electric
Stanton, CA · CSLB #754317 · as of July 7, 2026
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J T Electric
Riverbank, CA · CSLB #803163 · as of July 7, 2026
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J T Electric
Mohave Valley, CA · CSLB #661947 · as of July 7, 2026
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J T Electric
San Diego, CA · CSLB #846613 · as of July 7, 2026
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JT Electric
Manhattan Beach, CA · CSLB #1153206 · as of July 7, 2026
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JT Electrical Construction
San Leandro, CA · CSLB #1155975 · as of July 7, 2026
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J T Electric INC
Gilroy, CA · CSLB #815888 · as of July 7, 2026
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JT Handyman Service
San Jose, CA · CSLB #1110756 · as of July 7, 2026
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J T Murray Electronics
Santa Rosa, CA · CSLB #1068612 · as of July 7, 2026
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JT Power Systems LLC
Sacramento, CA · CSLB #1155449 · as of July 7, 2026
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JT Pro Electric
La Quinta, CA · CSLB #1025129 · as of July 7, 2026
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J T S Electric
Menifee, CA · CSLB #1054976 · as of July 7, 2026
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Juan Cruz
Lancaster, CA · CSLB #1143483 · as of July 7, 2026
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Juan Gabriel Morales
Indio, CA · CSLB #1151958 · as of July 7, 2026
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Juan Jose Frias Hernandez
Elk Grove, CA · CSLB #1142097 · as of July 7, 2026
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Juarez Electric
Los Angeles, CA · CSLB #765014 · as of July 7, 2026
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Judeen Electric
Montgomery, CA · CSLB #880726 · as of July 7, 2026
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David Judy
Vista, CA · CSLB #823759 · as of July 7, 2026
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Nicholas Juganu
Woodland Hills, CA · CSLB #906826 · as of July 7, 2026
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Juggernaut Electrical
West Sacramento, CA · CSLB #1098912 · as of July 7, 2026
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Juhl Electric
Loma Linda, CA · CSLB #528729 · as of July 7, 2026
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Joseph L Coffman DBA Juice Electric
Spring Valley, CA · CSLB #537304 · as of July 7, 2026
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Ju-ka Electric
Rancho Cordova, CA · CSLB #1113868 · as of July 7, 2026
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Julian's Electric And Digital
Walnut Creek, CA · CSLB #1030831 · as of July 7, 2026
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Warren K Julian Electrical
Santa Ana, CA · CSLB #782434 · as of July 7, 2026
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Jumique Electric
Los Angeles, CA · CSLB #1144108 · as of July 7, 2026
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Jums Electric
Glendale, CA · CSLB #928000 · as of July 7, 2026
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Juneau Electric
Manchester, CA · CSLB #650547 · as of July 7, 2026
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Jun Electric
Los Angeles, CA · CSLB #791676 · as of July 7, 2026
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Jung Kyue Park
Los Angeles, CA · CSLB #1152541 · as of July 7, 2026
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Junior Electric LLC
Costa Mesa, CA · CSLB #1005913 · as of July 7, 2026
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Juno Electrical System INC
Alhambra, CA · CSLB #925889 · as of July 7, 2026
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Jupiter Electric
Salinas, CA · CSLB #1119837 · as of July 7, 2026
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Just Electric
Glendora, CA · CSLB #911801 · as of July 7, 2026
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Just Installed Now Electric INC
El Cajon, CA · CSLB #1087130 · as of July 7, 2026
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Just In Time Electric
Moreno Valley, CA · CSLB #1118320 · as of July 7, 2026
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Justin Time Electric
Menifee, CA · CSLB #1118451 · as of July 7, 2026
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Just In Time Electrical
Henderson, CA · CSLB #1052830 · as of July 7, 2026
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Just Works Designs And Electrical Systems
Paradise, CA · CSLB #1094574 · as of July 7, 2026
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Jvec INC
Brea, CA · CSLB #1050793 · as of July 7, 2026
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J V Electric
Chino Hills, CA · CSLB #919727 · as of July 7, 2026
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J V Electric
King City, CA · CSLB #1020999 · as of July 7, 2026
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JV Electric
Daly City, CA · CSLB #1013561 · as of July 7, 2026
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JV Electrical Services INC
Los Angeles, CA · CSLB #1017189 · as of July 7, 2026
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Data sourced from the California Contractors State License Board (CSLB), current as of July 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.