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 11,521–11,580 of 20,686 contractors

Marky Electric
San Jose, CA · CSLB #943431 · as of October 14, 2026
Active · clear
Marmolejo Electric
Santa Ynez, CA · CSLB #1070094 · as of October 14, 2026
Active · clear
Sergej Marojevic
Reseda, CA · CSLB #990229 · as of October 14, 2026
Active · clear
Ayad Marooki Heating And Air Conditioning LLC
El Cajon, CA · CSLB #1024584 · as of October 14, 2026
Active · clear
Frank Maroufkhani
Los Angeles, CA · CSLB #828724 · as of October 14, 2026
Active · clear
Paul Marquardt
Sacramento, CA · CSLB #754772 · as of October 14, 2026
Active · clear
Marques Electric
Elverta, CA · CSLB #604815 · as of October 14, 2026
Active · clear
Marquez Electric
Hollister, CA · CSLB #1142572 · as of October 14, 2026
Active · clear
Marquez Electrical Services INC
Riverside, CA · CSLB #1076063 · as of October 14, 2026
Active · clear
Richard F Marquez
Los Angeles, CA · CSLB #861272 · as of October 14, 2026
Active · clear
Marriott Electric
Fallbrook, CA · CSLB #959115 · as of October 14, 2026
Active · clear
Marroquin Electric INC
Tulare, CA · CSLB #1094365 · as of October 14, 2026
Active · clear
Marrs Electric Services
Bakersfield, CA · CSLB #972085 · as of October 14, 2026
Active · clear
Marsa Electric
San Jose, CA · CSLB #1034528 · as of October 14, 2026
Active · clear
Mars Electric CO
Victorville, CA · CSLB #937161 · as of October 14, 2026
Active · clear
Mars General Electric INC
San Francisco, CA · CSLB #735754 · as of October 14, 2026
Active · clear
Marshall Electric
Lake Forest, CA · CSLB #1099741 · as of October 14, 2026
Active · clear
Marshall Electrical Contracting
Sutter, CA · CSLB #1150695 · as of October 14, 2026
Active · clear
Marshall Electric Company
Santa Rosa, CA · CSLB #1117059 · as of October 14, 2026
Active · clear
Paul Marshall Electric
San Diego, CA · CSLB #1075840 · as of October 14, 2026
Active · clear
Marsh Electric
Canoga Park, CA · CSLB #895541 · as of October 14, 2026
Active · clear
Marsh Electric
Costa Mesa, CA · CSLB #785982 · as of October 14, 2026
Active · clear
Mars Home Solutions LLC
Rocklin, CA · CSLB #1154904 · as of October 14, 2026
Active · clear
Benjamin Thomas Marston
Sacramento, CA · CSLB #1021570 · as of October 14, 2026
Active · clear
Farhoush Ghodsian DBA Martel Electric CO
Los Angeles, CA · CSLB #506585 · as of October 14, 2026
Active · clear
Martens Electric
Anderson, CA · CSLB #1155222 · as of October 14, 2026
Active · clear
Marticus Electric INC
Sacramento, CA · CSLB #663566 · as of October 14, 2026
Active · clear
A A Martin
Rancho Cucamonga, CA · CSLB #617875 · as of October 14, 2026
Active · clear
Cole Martin Electric
Camas, CA · CSLB #1111073 · as of October 14, 2026
Active · clear
Craig Martin Electric
Torrance, CA · CSLB #641370 · as of October 14, 2026
Active · clear
Martin Electric
Fremont, CA · CSLB #1093866 · as of October 14, 2026
Active · clear
Martin Electric
Gilroy, CA · CSLB #1020274 · as of October 14, 2026
Active · clear
Martin Electric
Grass Valley, CA · CSLB #701662 · as of October 14, 2026
Active · clear
Martin Electric
El Cajon, CA · CSLB #871768 · as of October 14, 2026
Active · clear
Martin Electrical & Lighting INC
Fresno, CA · CSLB #1095979 · as of October 14, 2026
Active · clear
Martin Electric & HVAC
Petaluma, CA · CSLB #1080015 · as of October 14, 2026
Active · clear
Martin Electric & Solar INC
Carmel Valley, CA · CSLB #959297 · as of October 14, 2026
Active · clear
Martinelli Electric
Sebastopol, CA · CSLB #816017 · as of October 14, 2026
Active · clear
Adrian L Martinez
Lake Forest, CA · CSLB #915131 · as of October 14, 2026
Active · clear
Leonardo Martinez-alvarez
Canyon Country, CA · CSLB #1014365 · as of October 14, 2026
Active · clear
Martinez Baires INC
San Francisco, CA · CSLB #1040275 · as of October 14, 2026
Active · clear
Dennis Martinez Electrical
San Martin, CA · CSLB #655869 · as of October 14, 2026
Active · clear
Efren Martinez Electric
Downey, CA · CSLB #893236 · as of October 14, 2026
Active · clear
Martinez Electric
Cathedral City, CA · CSLB #866958 · as of October 14, 2026
Active · clear
Martinez Electric
South Gate, CA · CSLB #432339 · as of October 14, 2026
Active · clear
Martinez Electric
San Carlos, CA · CSLB #1107552 · as of October 14, 2026
Active · clear
Martinez Electrical
Santa Ana, CA · CSLB #1130421 · as of October 14, 2026
Active · clear
Martinez Electrical Services
Oak Hills, CA · CSLB #1046704 · as of October 14, 2026
Active · clear
Martinez Electrical Solutions INC
Los Angeles, CA · CSLB #1158494 · as of October 14, 2026
Active · clear
Martinez Electric Contractors INC
El Cajon, CA · CSLB #1052901 · as of October 14, 2026
Active · clear
Martinez Finishing Systems
Pomona, CA · CSLB #843738 · as of October 14, 2026
Active · clear
Francisco J Martinez
Jurupa Valley, CA · CSLB #859637 · as of October 14, 2026
Active · clear
Ian Enrique Martinez
Long Beach, CA · CSLB #1098842 · as of October 14, 2026
Active · clear
Jose Luis Martinez
Altadena, CA · CSLB #671537 · as of October 14, 2026
Active · clear
Luis Gerardo Martinez
San Gabriel, CA · CSLB #1003120 · as of October 14, 2026
Active · clear
Martinez Mark Anthony
Pacoima, CA · CSLB #1102298 · as of October 14, 2026
Active · clear
Ron Martinez Electric
Cathedral City, CA · CSLB #510541 · as of October 14, 2026
Active · clear
Marcos Martinez Velasco
Oakland, CA · CSLB #1125794 · as of October 14, 2026
Active · clear
Martin Plumbing & HVAC
San Diego, CA · CSLB #859444 · as of October 14, 2026
Active · clear
Donald Martins Electrical INC
El Cajon, CA · CSLB #670341 · 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.