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 8, 2026.

Showing 11,641–11,700 of 20,629 contractors

Master Electric
Alameda, CA · CSLB #828429 · as of July 8, 2026
Active · clear
Master Electric Corporation
Alviso, CA · CSLB #930923 · as of July 8, 2026
Active · clear
Master Electric & Garage Doors
Spring Valley, CA · CSLB #1102545 · as of July 8, 2026
Active · clear
Master Electric Service
Montclair, CA · CSLB #925801 · as of July 8, 2026
Active · clear
Mastermind Controls And Electric
Victorville, CA · CSLB #1066987 · as of July 8, 2026
Active · clear
Mastermind Electric
Anaheim, CA · CSLB #1094803 · as of July 8, 2026
Active · clear
Mastermind Electric
Rialto, CA · CSLB #1048750 · as of July 8, 2026
Active · clear
Master Repair Electric
Coachella, CA · CSLB #779861 · as of July 8, 2026
Active · clear
Master's Electrical Service
Santa Clarita, CA · CSLB #317393 · as of July 8, 2026
Active · clear
Master's Electrical Work Solutions
Riverside, CA · CSLB #1149862 · as of July 8, 2026
Active · clear
Masterson Electric
Los Gatos, CA · CSLB #1110981 · as of July 8, 2026
Active · clear
Master Tech Security
San Bernardino, CA · CSLB #1043648 · as of July 8, 2026
Active · clear
Masterworks Electric INC
Sacramento, CA · CSLB #1147470 · as of July 8, 2026
Active · clear
Mata Electric LLC
Oceanside, CA · CSLB #1069168 · as of July 8, 2026
Active · clear
Mata Enterprises
Oceanside, CA · CSLB #328884 · as of July 8, 2026
Active · clear
Mata INC
Riverside, CA · CSLB #1141748 · as of July 8, 2026
Active · clear
Mat Electric Service
Irvine, CA · CSLB #1143299 · as of July 8, 2026
Active · clear
Matheny Electric
Santa Rosa, CA · CSLB #1150443 · as of July 8, 2026
Active · clear
Mather Electric
Mather, CA · CSLB #1046012 · as of July 8, 2026
Active · clear
Mathews Electric
Marysville, CA · CSLB #257126 · as of July 8, 2026
Active · clear
Timothy S Matlack
Ontario, CA · CSLB #958791 · as of July 8, 2026
Active · clear
Matrix Electric Contractors INC
Emeryville, CA · CSLB #1100491 · as of July 8, 2026
Active · clear
Matrix Security INC
Simi Valley, CA · CSLB #966110 · as of July 8, 2026
Active · clear
Matrix Technologies Electrical Contractors INC
Corona, CA · CSLB #819952 · as of July 8, 2026
Active · clear
Matrixx 7 INC
Granada Hills, CA · CSLB #1124961 · as of July 8, 2026
Active · clear
Matson - Services
Auburn, CA · CSLB #868885 · as of July 8, 2026
Active · clear
Matsumoto Electric INC
Temecula, CA · CSLB #779410 · as of July 8, 2026
Active · clear
Matt Anderson Electric INC
Turlock, CA · CSLB #728694 · as of July 8, 2026
Active · clear
Matt Electric
San Diego, CA · CSLB #1076506 · as of July 8, 2026
Active · clear
Matteri Electric
Petaluma, CA · CSLB #826145 · as of July 8, 2026
Active · clear
Joseph Matterson
Chula Vista, CA · CSLB #823713 · as of July 8, 2026
Active · clear
Matthew D MC Mahon Electric
South Lake Tahoe, CA · CSLB #793588 · as of July 8, 2026
Active · clear
Expert Electrician Corp DBA Matthew Electric
Yorba Linda, CA · CSLB #808433 · as of July 8, 2026
Active · clear
Matthew John Glenn
Pomona, CA · CSLB #962000 · as of July 8, 2026
Active · clear
Matthew Lesseg Electric
Oak Glen, CA · CSLB #917848 · as of July 8, 2026
Active · clear
Dan Matthews Electric
San Martin, CA · CSLB #1028555 · as of July 8, 2026
Active · clear
Matthews Electric
Vacaville, CA · CSLB #970328 · as of July 8, 2026
Active · clear
William Mattiace JR
Costa Mesa, CA · CSLB #1078429 · as of July 8, 2026
Active · clear
Mattice Electric
Bakersfield, CA · CSLB #759109 · as of July 8, 2026
Active · clear
Mattingly Electrical
Red Bluff, CA · CSLB #1112192 · as of July 8, 2026
Active · clear
Matt's Electric
Campo, CA · CSLB #823539 · as of July 8, 2026
Active · clear
Matt Stone Electric INC
Sonora, CA · CSLB #830064 · as of July 8, 2026
Active · clear
Matt Wilson Electric
El Sobrante, CA · CSLB #913065 · as of July 8, 2026
Active · clear
Matulich Electric
Granite Bay, CA · CSLB #944930 · as of July 8, 2026
Active · clear
Matzco Enterprises
Foresthill, CA · CSLB #676533 · as of July 8, 2026
Active · clear
Matzenauer Electric INC
Lakeside, CA · CSLB #703768 · as of July 8, 2026
Active · clear
Maul Electric
Hathaway Pines, CA · CSLB #963326 · as of July 8, 2026
Active · clear
Maus Electric
Petaluma, CA · CSLB #552451 · as of July 8, 2026
Active · clear
Maus Electric Company
Petaluma, CA · CSLB #983047 · as of July 8, 2026
Active · clear
Maus Electric INC
Windsor, CA · CSLB #1037950 · as of July 8, 2026
Active · clear
Mauzy Cooling Heating Plumbing And Electrical
Escondido, CA · CSLB #1120624 · as of July 8, 2026
Active · clear
Mauzy Electrical
Merced, CA · CSLB #921543 · as of July 8, 2026
Active · clear
Maverick Electrical Services LLC
Roseville, CA · CSLB #1068288 · as of July 8, 2026
Active · clear
Maverik Electric INC
El Cajon, CA · CSLB #1070787 · as of July 8, 2026
Active · clear
Maxce Electric
Pasadena, CA · CSLB #596711 · as of July 8, 2026
Active · clear
Max Electric
Redwood Valley, CA · CSLB #946551 · as of July 8, 2026
Active · clear
Max Electric
Escondido, CA · CSLB #1058498 · as of July 8, 2026
Active · clear
Maxim Elec
Thousand Oaks, CA · CSLB #939233 · as of July 8, 2026
Active · clear
Maxim Security Systems INC
Corona, CA · CSLB #919445 · as of July 8, 2026
Active · clear
Maximum Electric
Tracy, CA · CSLB #904128 · as of July 8, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.