Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,686 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 14, 2026.

Showing 13,021–13,080 of 20,686 contractors

Northwest Electric
Rocklin, CA · CSLB #1069298 · as of October 14, 2026
Active · clear
Northwest Electrical Services
Anchorage, CA · CSLB #1011382 · as of October 14, 2026
Active · clear
Northwest Electric INC
Healdsburg, CA · CSLB #311395 · as of October 14, 2026
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Northwestern Electric
Oakhurst, CA · CSLB #708428 · as of October 14, 2026
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Northwestern Electrical Systems INC
Hayward, CA · CSLB #1052912 · as of October 14, 2026
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Northwestern Electric INC
Oakhurst, CA · CSLB #909271 · as of October 14, 2026
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Northwest Security INC
San Francisco, CA · CSLB #892234 · as of October 14, 2026
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No Shorts
Menifee, CA · CSLB #941488 · as of October 14, 2026
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No Shorts Electric
Oak Leaf, CA · CSLB #687511 · as of October 14, 2026
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No Shorts Electrical Services
La Quinta, CA · CSLB #1140730 · as of October 14, 2026
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Not Without A Light Electric INC
Santa Ana, CA · CSLB #1028853 · as of October 14, 2026
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Nova Albion Electric
Novato, CA · CSLB #1074086 · as of October 14, 2026
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Nova Electric
El Sobrante, CA · CSLB #631532 · as of October 14, 2026
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Nova Electric
La Mirada, CA · CSLB #512379 · as of October 14, 2026
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Nova Electric
Los Angeles, CA · CSLB #1020664 · as of October 14, 2026
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Nova Electric INC
Mountain View, CA · CSLB #1055395 · as of October 14, 2026
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Novagrid Electric LLC
Castaic, CA · CSLB #1133040 · as of October 14, 2026
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Novah Electric
Susanville, CA · CSLB #1003963 · as of October 14, 2026
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Novak Electric
Vacaville, CA · CSLB #817856 · as of October 14, 2026
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Nova Security
El Cajon, CA · CSLB #802053 · as of October 14, 2026
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Nova Security Systems INC
Fullerton, CA · CSLB #846722 · as of October 14, 2026
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Novasource Power Services
Chandler, CA · CSLB #1063862 · as of October 14, 2026
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Novatech Electrical Power Services INC
San Carlos, CA · CSLB #1118394 · as of October 14, 2026
Active · clear
Novato Electric
Novato, CA · CSLB #895166 · as of October 14, 2026
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Nova West Energy Solutions INC
Fresno, CA · CSLB #1111413 · as of October 14, 2026
Active · clear
Novins Electric
Canyon Lake, CA · CSLB #699305 · as of October 14, 2026
Active · clear
Novoa Electric INC
Claremont, CA · CSLB #1009998 · as of October 14, 2026
Active · clear
Novus Electric
Fremont, CA · CSLB #1058790 · as of October 14, 2026
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Novus Electrical LLC
Escondido, CA · CSLB #1137754 · as of October 14, 2026
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Nowick Electric
Lomita, CA · CSLB #599215 · as of October 14, 2026
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Noyo Electric And Solar INC
Fort Bragg, CA · CSLB #1068669 · as of October 14, 2026
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Sepehr Nozari
San Diego, CA · CSLB #1014279 · as of October 14, 2026
Active · clear
NP Electric
North Highlands, CA · CSLB #1146842 · as of October 14, 2026
Active · clear
N P Electrical
Rancho Cordova, CA · CSLB #1113051 · as of October 14, 2026
Active · clear
NP Electric LLC
San Diego, CA · CSLB #1074781 · as of October 14, 2026
Active · clear
N P I Electrical
Santa Rosa, CA · CSLB #986935 · as of October 14, 2026
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Nplfa Electrical
Kansas City, CA · CSLB #1073093 · as of October 14, 2026
Active · clear
NPM INC
Monterey, CA · CSLB #835576 · as of October 14, 2026
Active · clear
N P N Construction CO
Westminster, CA · CSLB #602134 · as of October 14, 2026
Active · clear
NP Power
El Centro, CA · CSLB #1121066 · as of October 14, 2026
Active · clear
NQ Electric
Westminster, CA · CSLB #1075967 · as of October 14, 2026
Active · clear
N R Electric
San Diego, CA · CSLB #1032210 · as of October 14, 2026
Active · clear
NR Electric
Petaluma, CA · CSLB #1144690 · as of October 14, 2026
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N R G Electric
Dana Point, CA · CSLB #976101 · as of October 14, 2026
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N R G Electric CO
Daly City, CA · CSLB #844156 · as of October 14, 2026
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NRG Electric INC
San Jose, CA · CSLB #1088154 · as of October 14, 2026
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NRG Industrial Electric
Yuma, CA · CSLB #1034402 · as of October 14, 2026
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NRH Electric
Vacaville, CA · CSLB #1126551 · as of October 14, 2026
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N R L Electric
Discovery Bay, CA · CSLB #849508 · as of October 14, 2026
Active · clear
NRM Electric INC
Millville, CA · CSLB #931929 · as of October 14, 2026
Active · clear
N S Electric
Whittier, CA · CSLB #933878 · as of October 14, 2026
Active · clear
N&S Electrical Services INC
Sun Valley, CA · CSLB #1162645 · as of October 14, 2026
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NS Electric Development LLC
La Puente, CA · CSLB #1100367 · as of October 14, 2026
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NSR Electric LLC
Glendale, CA · CSLB #1140870 · as of October 14, 2026
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N S S Electric & Solar
Sacramento, CA · CSLB #1026696 · as of October 14, 2026
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N S S E T
San Leandro, CA · CSLB #506788 · as of October 14, 2026
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Nswc Mechanical Service LLC
Anaheim, CA · CSLB #1033724 · as of October 14, 2026
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NSW Integrated System
San Diego, CA · CSLB #844497 · as of October 14, 2026
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N T Electric
San Jose, CA · CSLB #970562 · as of October 14, 2026
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Next Tech Systems INC DBA NT Electrical
Van Nuys, CA · CSLB #1058775 · as of October 14, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 14, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.