Electrical contractors licensed in California

Every active California license that lists electrical work, sorted by name.

• Oragon Electric
  Electrical · Lakewood · #804365
  Active No insurance on file
• Orah Electric and Construction INC
  General Contractors, Electrical · Clovis · #1067428
  Active Insurance current
• Orange Cat Electric Service
  Electrical · San Diego · #947616
  Active No insurance on file
• Orange Coast Electric INC
  Electrical · Orange · #396028
  Active Insurance current
• Orange Coast Solar
  General Contractors, Electrical · North Hollywood · #1110907
  Active Insurance current
• Orange Coast Solar INC
  Electrical · Irvine · #1122855
  Active No insurance on file
• Orange County Contracting Services
  General Contractors, Electrical · Irvine · #1023627
  Active Insurance current
• Orange County Electricians LLC
  Electrical · Irvine · #1133600
  Active No insurance on file
• Orange County Fire Protection
  Electrical · Orange · #326604
  Active Insurance current
• Orange County Property Services INC
  General Contractors, Electrical · Anaheim · #920849
  Active No insurance on file
• Orange Electrical Contractors INC
  General Contractors, Electrical · Orange · #834083
  Active No insurance on file
• Orbas & Associates
  General Contractors, Electrical · Golden Valley · #386855
  Active No insurance on file
• Orbis Electrical Works
  Electrical · San Jose · #1023506
  Active No insurance on file
• Orbis Nexus INC
  Electrical · Turlock · #1117540
  Active Insurance current
• Orbit Electric
  Electrical, Plumbing · San Francisco · #951262
  Active No insurance on file
• Orbit Wiring Electric Systems INC
  Electrical · Los Angeles · #1106996
  Active No insurance on file
• Orchard City Builders INC
  General Contractors, Electrical · Campbell · #635404
  Active No insurance on file
• Orchard City Electric
  Electrical · Campbell · #1027433
  Active No insurance on file
• Ore Electric
  Electrical · La Mirada · #1140893
  Active Insurance current
• Oregon Electric Group
  Electrical · Portland · #820607
  Active Insurance expiring soon
• Orellana Electrical Company
  General Contractors, Electrical · Winnetka · #890772
  Active No insurance on file
• Oren Development Group INC
  General Contractors, Electrical · Los Angeles · #1162617
  Active No insurance on file
• Oren Diamant
  General Contractors, Electrical · Tarzana · #1074320
  Active No insurance on file
• Orfali Construction
  General Contractors, Electrical · Richmond · #990424
  Active No insurance on file
• Organ & Sons Mechanical INC
  Electrical, Plumbing · Santa Maria · #997854
  Active Insurance current
• Oria Builders
  General Contractors, Electrical · Tarzana · #1029255
  Active No insurance on file
• Origin Electrical California Incorporated
  Electrical · West Hills · #1129281
  Active No insurance on file
• Origin Solar USA INC
  Roofing, General Contractors · Roseville · #1094790
  Active Insurance current
• Origin Volt Electric
  Electrical · San Bernardino · #1150091
  Active No insurance on file
• Original Energy CO
  Electrical · Arroyo Grande · #820285
  Active Insurance current
• Origins Electric LLC
  Electrical · Dulzura · #1057069
  Active No insurance on file
• Orin Fails Electric
  Electrical · Santa Barbara · #900093
  Active No insurance on file
• Orion Electric
  Electrical · San Jose · #787778
  Active No insurance on file
• Orion Electric
  Electrical · Escondido · #991271
  Active No insurance on file
• Orion Electric CO
  Electrical · Van Nuys · #543252
  Active No insurance on file
• Orion HVAC
  General Contractors, Electrical · Van Nuys · #1079927
  Active Insurance current
• Orion Security Systems
  Electrical · Pico Rivera · #769583
  Active No insurance on file
• Orion Solar and Electric
  Electrical · Yuba City · #1078291
  Active Insurance expired
• Orlando Castro
  Electrical · Azusa · #1069669
  Active No insurance on file
• Oro Electric INC
  Electrical · Reseda · #1138828
  Active No insurance on file
• Orontes Leonel Talavera Electric
  Electrical · West Covina · #1014750
  Active No insurance on file
• Oroville Electric
  Electrical · Oroville · #1125793
  Active No insurance on file
• Orozco's Electric INC
  Electrical · Downey · #1136082
  Active Insurance current
• Orr Electric
  Electrical · Welington · #927227
  Active No insurance on file
• Orr Protection Systems INC
  Electrical · Durham · #952133
  Active Insurance current
• Ortega Electric
  Electrical · Yucaipa · #1024940
  Active Insurance current
• Ortega Electric
  Electrical · Visalia · #1080474
  Active No insurance on file
• Ortega Electric
  Electrical · Jurupa Valley · #1111873
  Active Insurance current
• Ortega Electric
  Electrical · Hollister · #1120192
  Active Insurance current
• Ortega R's Construction
  General Contractors, Electrical · Bakersfield · #808465
  Active Insurance current
• Ortiz Brother Painting
  Electrical, Painting · Lakewood · #1033677
  Active No insurance on file
• Ortiz Electric
  Electrical · Stockton · #1082577
  Active No insurance on file
• Ortiz Electric
  Electrical · Glen Ellen · #1085918
  Active Insurance current
• Ortiz Electric
  Electrical · Spring Valley · #756510
  Active No insurance on file
• Orv Electrical
  Electrical · North Hills · #1161141
  Active No insurance on file
• Os Mep INC
  Electrical, Plumbing · Woodinville · #1124851
  Active Insurance expiring soon
• Osage Electrical Contractors INC
  Electrical · Ponca City · #1061909
  Active No insurance on file
• Osalpa Electric
  Electrical · Los Angeles · #1085754
  Active Insurance current
• Osama Oraha Al-Rais
  Electrical · Spring Valley · #1017489
  Active No insurance on file
• Oscar a Rodriguez Sr
  Electrical · Newhall · #1047917
  Active No insurance on file
• Oscar Arguello
  General Contractors, Electrical · Morgan Hill · #771945
  Active Insurance current
• Oscar David Mendoza Aldape
  Electrical · Valencia · #1123323
  Active No insurance on file
• Oscar Hernandez
  General Contractors, Electrical · Pico Rivera · #1038687
  Active No insurance on file
• Oscar Malma
  Electrical · Moreno Valley · #1049408
  Active No insurance on file
• Oscar Roberto Barraza
  Electrical · Los Angeles · #389442
  Active No insurance on file
• Oscar Topete Electric INC
  Electrical · Clovis · #1160963
  Active No insurance on file
• Oscar's Electric INC
  Electrical · Santa Fe Springs · #743041
  Active Insurance current
• Oscar's Electric Services INC
  Electrical · Seaside · #1062477
  Active Insurance current
• Oscar's Electrical Solutions
  Electrical · San Fernando · #1143136
  Active No insurance on file
• Oschman Electric
  Electrical · Riverside · #1107045
  Active No insurance on file
• Osel Construction INC
  General Contractors, Electrical · Chula Vista · #842779
  Active No insurance on file
• Oside Electric
  Electrical · Oceanside · #1109911
  Active No insurance on file
• Oslund Electrical Services INC
  General Contractors, Electrical · Murrieta · #1102972
  Active No insurance on file
• Osly F Giron
  Electrical · Los Angeles · #1109699
  Active Insurance current
• Osm Electric INC
  Electrical · Van Nuys · #1056129
  Active Insurance current
• Oso Holding Group LLC
  General Contractors, Electrical · Fresno · #1135028
  Active Insurance current
• Osorio Electric
  Electrical · San Clemente · #1140912
  Active No insurance on file
• Osowski Construction INC
  General Contractors, Electrical · Orange · #424838
  Active No insurance on file
• Osprey Construction INC
  General Contractors, Electrical · San Diego · #926126
  Active Insurance expiring soon
• Osprey Electric
  Electrical · Windsor · #974039
  Active No insurance on file
• Osprey Intergration INC
  Electrical · Sparks · #1161051
  Active No insurance on file
• Osro Graphics LLC
  Electrical · West Hollywood · #1151456
  Active No insurance on file
• Ostermann Electric INC
  Electrical · Bellflower · #1081499
  Active Insurance current
• Osuna Electric
  Electrical · Victorville · #271155
  Active No insurance on file
• Osuna Omega Electric
  Electrical · Clovis · #1046575
  Active No insurance on file
• Ot Electric Services INC
  Electrical · Tarzana · #1133938
  Active Insurance current
• Ot Electrical
  Electrical · Chula Vista · #1052995
  Active Insurance current
• Otak Kwon
  General Contractors, Electrical · El Monte · #907400
  Active Insurance current
• Ottawa Electric
  Electrical · Anaheim · #614372
  Active No insurance on file
• Otto a Alvarado DBA Eco Energy
  Electrical · Reseda · #1020082
  Active Insurance current
• Oubo INC
  General Contractors, Electrical · Alhambra · #1122890
  Active No insurance on file
• Our World Energy
  General Contractors, Electrical · Phoenix · #1151516
  Active Insurance current
• Ouse Electrical Contracting
  General Contractors, Electrical · Turlock · #869340
  Active No insurance on file
• Outback Contractors, INC
  General Contractors, Electrical · Red Bluff · #950145
  Active Insurance current
• Outdoor Dimensions LLC
  Electrical · Anaheim · #1042246
  Active Insurance current
• Outdoor Electric LLC
  Electrical · Brentwood · #1070650
  Active No insurance on file
• Outdoor Lighting Perspectives of Sierra Foothills
  Electrical · Cameron Park · #1103780
  Active Insurance current
• Outerbridge Electrical Contractors
  Electrical · Loomis · #552694
  Active No insurance on file
• Outfront Media LLC
  General Contractors, Electrical · Pico Rivera · #993407
  Active Insurance current
• Outpost Energy Systems
  Electrical · Paradise · #1156404
  Active No insurance on file

Last checked against state records on Oct 12, 2026 (the state's file hasn't changed since Oct 10, 2026). How we get this data.