| 101 Construction | Kelly Kathleen| Ridge Kelly Kathleen Ridge-plascencia | — | (818) 879 6160 | Electricians | Westlake Village · Ventura County | — | — |
| 101 Electric INC | Kelly Kathleen Ridge-Plascencia | — | (818) 879 6160 | Electricians | Westlake Village · Ventura County | — | — |
| 101 Electrical Solutions INC | Chad Lee Loera-Benefield | — | (805) 765 5065 | Electricians | Oxnard · Ventura County | — | — |
| 805 Power Co | Dylan Robert Reed | — | (805) 901 7882 | Electricians | Ventura · Ventura County | — | — |
| A - Zap Electric | Shawn Michael Hannegan | a_zapelectric@hotmail.com | (805) 520 0774 | Electricians | Simi Valley · Ventura County | — | — |
| A And B Electric Company INC | Theresa Ann Ford | — | (805) 444 3304 | Electricians | Camarillo · Ventura County | — | — |
| A And J Electrical Solutions INC | Joseph Anthony Magana | — | (909) 345-8731 | Electricians | Fillmore · Ventura County | — | — |
| A And S Fire Protection INC | Randall Ray Schram | micah@micahrich.com | (805) 650 2505 | Electricians | Ventura · Ventura County | — | — |
| A C C & Sons Electric INC | Donald Anthony Chiapuzio | — | (805) 388 7882 | Electricians | Camarillo · Ventura County | — | — |
| A C Power Electric INC | Ismael Lopez Gonzalez | — | (805) 236 8178 | Electricians | Oxnard · Ventura County | — | — |
| A G Electricals | A G Electricals | — | (818) 261 2746 | Electricians | Simi Valley · Ventura County | — | — |
| A J F Electric | Allan James Frattali | — | (805) 493 1363 | Electricians | Thousand Oaks · Ventura County | — | — |
| A K Electric | Andrew Mark Katsch | — | (805) 304 8456 | Electricians | Simi Valley · Ventura County | — | — |
| A L M Electric LLC | James Andrew Lagarde | — | (805) 915 7609 | Electricians | Simi Valley · Ventura County | — | — |
| A Morales Electric | Jorge Eduardo Morales Aguilar | — | (805) 906 0726 | Electricians | Moorpark · Ventura County | — | — |
| A T Electric | Arthur John Tielman | — | (818) 674 1862 | Electricians | Simi Valley · Ventura County | — | — |
| Aaron Electric | Mitchell Aaron Urgenson | — | (661) 305 0552 | Electricians | Ventura · Ventura County | — | — |
| Aaron Kelly Electric Lighting Design LLC | Aaron Paul Kelly | — | (805) 320 5357 | Electricians | Oak View · Ventura County | — | — |
| Ab Electric | Haji Agha Bozorgi Ali | — | (805) 470 0148 | Electricians | Ventura · Ventura County | — | — |
| Able Construction & Electric INC | Robert Jeffery Geiger | — | (805) 797 4303 | Electricians | Somis · Ventura County | — | — |
| Absolute Electric Quality Solutions INC | Josh Alfred Camp Rodelo | — | (805) 551 2625 | Electricians | Ventura · Ventura County | — | — |
| Abv Scoreboard Services INC | John Leigh Alfino | — | (800) 204 0402 | Electricians | Camarillo · Ventura County | — | — |
| AC Electric | Frank William Gonzales | — | (805) 450 5282 | Electricians | Ventura · Ventura County | — | — |
| AC Electrical Contractors | Andre Maurice Allen | — | (310) 415 1307 | Electricians | Ventura · Ventura County | — | — |
| Acc Electric | Andrew Cameron Couch | — | (818) 518 7453 | Electricians | Simi Valley · Ventura County | — | — |
| Accent Lighting & Electrical | Daryl Clifton Douglas | — | (805) 551 6627 | Electricians | Oak View · Ventura County | — | — |
| Accurate Current Services | Joseph Woodrow Flanagan | — | (805) 331 5584 | Electricians | Camarillo · Ventura County | — | — |
| Ace Electrical Systems | Rowbotham Alan | — | (661) 755 3407 | Electricians | Camarillo · Ventura County | — | — |
| Adrian Ayala Electric | Ayala Adrian | — | (805) 248 6716 | Electricians | Oxnard · Ventura County | — | — |
| Advanced Electric | Advanced Electric | — | (805) 732-9494 | Electricians | Ventura · Ventura County | — | — |
| Advanced Electric Enterprises INC | Wendell Milo Roberts | — | (805) 644 1708 | Electricians | Ventura · Ventura County | — | — |
| Advanced Power Systems | Advanced Power Systems | — | (805) 987 0311 | Electricians | Camarillo · Ventura County | — | — |
| Affordable Electric INC | Michael Estrada | — | (805) 256 0849 | Electricians | Santa Paula · Ventura County | — | — |
| Affordable Electricians INC DBA Spears Electrical | Richard Allen Spears | — | (805) 340 3508 | Electricians | Ventura · Ventura County | — | — |
| Akari Electric | Paul Robert Kriz | — | (805) 729 7946 | Electricians | Ventura · Ventura County | — | — |
| Alan T Miklovich Electric | Alan Tom Miklovich | — | (818) 269 7269 | Electricians | Oxnard · Ventura County | — | — |
| All Service Maintenance | Gilbert Daniel Salas | — | (805) 732 4125 | Electricians | Thousand Oaks · Ventura County | — | — |
| All Valley Electric | Kevin Scott Santor | — | (805) 527 1008 | Electricians | Simi Valley · Ventura County | — | — |
| All Wired Up Electrical Services INC | Nathaniel Ross Dilworth | — | (805) 717 7499 | Electricians | Westlake Village · Ventura County | — | — |
| Allen / Craig Electric | Craig Allen Spellman | — | (805) 527 3468 | Electricians | Simi Valley · Ventura County | — | — |