Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,629 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 9, 2026.

Showing 12,961–13,020 of 20,629 contractors

No Ark Electric
Novato, CA · CSLB #739435 · as of July 9, 2026
Active · clear
Nobels Electric CO
Corona, CA · CSLB #482271 · as of July 9, 2026
Active · clear
Noble Electric
Simi Valley, CA · CSLB #697583 · as of July 9, 2026
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Noble Electric
Concord, CA · CSLB #1131952 · as of July 9, 2026
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Noble Electric INC
Menifee, CA · CSLB #960903 · as of July 9, 2026
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Noble Electric LLC
Meridian, CA · CSLB #728041 · as of July 9, 2026
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Noble Lion Electric LLC
San Jose, CA · CSLB #1151251 · as of July 9, 2026
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No Bull Electric
Garden Valley, CA · CSLB #712585 · as of July 9, 2026
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Noel's Electrical Contracting Services
Modesto, CA · CSLB #862873 · as of July 9, 2026
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No Fire INC
Glendale, CA · CSLB #970961 · as of July 9, 2026
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Nofixnopay Electric
Huntington Beach, CA · CSLB #1132536 · as of July 9, 2026
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No Flame Electric
Orangevale, CA · CSLB #902993 · as of July 9, 2026
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Noga's Air Conditioning & Heating
Hanford, CA · CSLB #290607 · as of July 9, 2026
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Nolan Family Electric PC
Colfax, CA · CSLB #1133915 · as of July 9, 2026
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Michael Edward Nolan
Tehachapi, CA · CSLB #493593 · as of July 9, 2026
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Willian Orlando Nolasco
Lancaster, CA · CSLB #952027 · as of July 9, 2026
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Nolf Electric Services
Boulder Creek, CA · CSLB #981732 · as of July 9, 2026
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No Limit Electric
Upland, CA · CSLB #935041 · as of July 9, 2026
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No Limits Home Theater
San Diego, CA · CSLB #991056 · as of July 9, 2026
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Non-stop Electric
Sacramento, CA · CSLB #1057111 · as of July 9, 2026
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Noor Electric
Pleasant Hill, CA · CSLB #1096738 · as of July 9, 2026
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Noor Electric INC
Aliso Viejo, CA · CSLB #1109067 · as of July 9, 2026
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Norcal Alarm INC
Redwood City, CA · CSLB #842177 · as of July 9, 2026
Active · clear
Nor-cal Climate Control INC
Rancho Cordova, CA · CSLB #988718 · as of July 9, 2026
Active · clear
Norcaledison Electric
Fremont, CA · CSLB #994240 · as of July 9, 2026
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Nor Cal Electric
West Point, CA · CSLB #1122126 · as of July 9, 2026
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Norcal Electric
Sebastopol, CA · CSLB #1063968 · as of July 9, 2026
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Norcal Electrical Services INC
Santa Clara, CA · CSLB #864395 · as of July 9, 2026
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Nor-cal Electrical Solutions
Redding, CA · CSLB #1115360 · as of July 9, 2026
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Norcal Electric.com
Tracy, CA · CSLB #969634 · as of July 9, 2026
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Norcal Electric Solutions
Rocklin, CA · CSLB #1144502 · as of July 9, 2026
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Norcal JC Electric
Colusa, CA · CSLB #1101516 · as of July 9, 2026
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Norcal Power Services LLC
Loomis, CA · CSLB #1064844 · as of July 9, 2026
Active · clear
Norcal Power Systems INC
Elk Grove, CA · CSLB #1114673 · as of July 9, 2026
Active · clear
Norcal Wired Electrical Services LLC
Sacramento, CA · CSLB #1117486 · as of July 9, 2026
Active · clear
Norchem Corporation
Los Angeles, CA · CSLB #1015683 · as of July 9, 2026
Active · clear
Norco Electric
Norco, CA · CSLB #927665 · as of July 9, 2026
Active · clear
Nordahl Electric LLC
Canyon Country, CA · CSLB #1039125 · as of July 9, 2026
Active · clear
Austin Wayne Nord
Bakersfield, CA · CSLB #1044947 · as of July 9, 2026
Active · clear
Nordby Electric INC
Santa Rosa, CA · CSLB #757006 · as of July 9, 2026
Active · clear
Norikson Electric
Tujunga, CA · CSLB #945490 · as of July 9, 2026
Active · clear
Norman Metcalf Electric INC
Sacramento, CA · CSLB #1076631 · as of July 9, 2026
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Norm's Electric Service
Sebastopol, CA · CSLB #496092 · as of July 9, 2026
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Norris Electrical Services
Calistoga, CA · CSLB #1002079 · as of July 9, 2026
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Norris Tower Incorporated
Riverside, CA · CSLB #786561 · as of July 9, 2026
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Norseman Electric
Lafayette, CA · CSLB #998925 · as of July 9, 2026
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Norstar Electric
Sacramento, CA · CSLB #1083156 · as of July 9, 2026
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North Air INC
Burbank, CA · CSLB #700139 · as of July 9, 2026
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North America Electric INC
Stevenson Ranch, CA · CSLB #1128668 · as of July 9, 2026
Active · clear
North American Fiber Test
Sylmar, CA · CSLB #404110 · as of July 9, 2026
Active · clear
North American Substation Services LLC
Nashville, CA · CSLB #980031 · as of July 9, 2026
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North Bay Electric
Windsor, CA · CSLB #815815 · as of July 9, 2026
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North Bay Electric
Calabasas, CA · CSLB #493652 · as of July 9, 2026
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Northbay Electric
Soquel, CA · CSLB #1134223 · as of July 9, 2026
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David Charbonneau DBA Northbay Electric Solutions
Larkspur, CA · CSLB #1025064 · as of July 9, 2026
Active · clear
Northbay Mechanical INC
Petaluma, CA · CSLB #741184 · as of July 9, 2026
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North Bay Solar Electric
Ukiah, CA · CSLB #522296 · as of July 9, 2026
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North Cal Electric
Sunnyvale, CA · CSLB #876454 · as of July 9, 2026
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North Coast Electrical Contracting PC
Fallbrook, CA · CSLB #1141695 · as of July 9, 2026
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North Coast Electrical Services
Forestville, CA · CSLB #852379 · as of July 9, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 9, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.