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TRUSTED BY THOUSAND OAKS, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.7k+
    Verified electrical services reviews

Find Electricians in Thousand Oaks

Avatar for JOHNSON ELECTRIC
JOHNSON ELECTRIC
4.7(
245
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation+10 more

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

"I hired Ken Johnson (Johnson Electric) to correct a number of electrical problems which were identified in a pre-sale home inspection. Among these was a replacement of an unsafe old circuit panel, all new power outlets, conduits and receptacles. Ken provided a quote which was very reasonable. Actual work was performed by two technicians. They arrived on time, completed the job the same day, and left the site in pristine conditioner. We were very satisfied with their work and based on my experience I am happy to recommend Johnson Electric for quality electrical projects in your residence."
Additional Photos
Additional Photos
Additional Photos
Response time6 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for EL Electric
EL Electric
4.5(
125
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+10 more

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 1989

Emergency services offered

Small jobs welcome

"El Electric sent 2 very honest electricians on 5/30/17. They finished the job in the hour I had purchased through Angie's List due to Javier's creativity of rewiring the fuse box instead of replacing the fuse (which would have cost me more money). They even had time to replace the master bath outlet with a GFI outlet. I was so impressed that I hired El Electric on 7/13/17 to add a new circuit to the kitchen. Javier's rewiring creativity again saved me electrician time and money, so I highly recommend El Electric."
WHOLE BUILDING PANEL UPGRADE WITH 16-GANG METERS FOR APARTMENT BUILDING
WHOLE BUILDING PANEL UPGRADE WITH 16-GANG METERS FOR APARTMENT BUILDING
WHOLE BUILDING PANEL UPGRADE WITH 16-GANG METERS FOR APARTMENT BUILDING
Additional Photos
Additional Photos

+32

Response time1 day
Response rate100%
Recommended by81%of homeowners
Avatar for GO GREEN ELECTRIC
GO GREEN ELECTRIC
4.9(
79
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+3 more

Serving Thousand Oaks, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Look, when it comes time to hire someone to do work on your home, you're looking for quality of work, reliability, and affordability. Go Green Electric scores highly on all those counts. As a bonus: they're absolutely lovely people to work with as well. I would unhesitatingly recommend Ido and Go Green Electric to anyone needing electrical work done."
Main panel upgrade
Main panel upgrade
Main panel upgrade
Main panel upgrade
Additional Photos

+26

Response time1 day
Response rate100%
Recommended by93%of homeowners
Electric Zone
4.8(
280
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or Repair+12 more

Serving Thousand Oaks, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I completely recommend Electric Zone--Definitely earned five stars. They are awesome, very professional and extremely reasonable. I am thrilled with the work they did upgrading and repairing my electric panel and installing my Tesla 14-50 charge station for 50 amps. I have, in the past had bad luck with electricians. That has now changed and I will be recommending and using Electric Zone whenever I have a need for an electrician."
Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for CA Electrical Group 24/7
CA Electrical Group 24/7
4.7(
61
)
Electrical Wiring or Panel UpgradeElectrical Wiring or Panel Upgrade - For BusinessElectrical for Addition or Remodel - Install - For Business+1 more

Serving Thousand Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"I am updating my rating for CA Electrical (Unfortunately Angi will not allow me to edit, so I am posting this as a new review). After posting my original review I was contacted by CA Electrical. The supervisor assured me that my experience was not their normal practice and that they normally made sure to call if there was a change of plans. I felt that they were earnest in trying to make things right, so I agreed to give them another chance. I ultimately decided to select them for my project to replace sub panel and install outlets. The crew was excellent and professional. They showed up on time, were professional and friendly, took extra care to ensure work spaces were left clean. Their workmanship was excellent and they did a great job of cleaning up some messy electrical wiring that had been there before. As an electrical engineer, I also appreciated the crews knowledge of code and ability to explain the technical side of the installation. I would use them again."
apartment rewire
main service panel upgrade multi meters
tesla
new 3 phase commercial electrical panel
solar ready main panel

+123

Response time5 hrs
1 neighbors recently requested a quote
Recommended by80%of homeowners
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Showing 1-10 of 708
Electrical questions, answered by experts

In Thousand Oaks, address urgent issues like sparking outlets, exposed wiring, or missing GFCI protection right away, especially before wildfire season. Schedule panel upgrades, grounding improvements, and AFCI installations within a month. Energy efficiency upgrades and EV charging prep can usually wait a few months, while cosmetic changes or smart home features are lower priority and can be planned for later.

Helpful?

In Thousand Oaks, frequent circuit breaker trips, flickering lights during heavy AC use, or outlets that feel warm are warning signs. If your home has older aluminum or knob-and-tube wiring, or lacks GFCI or AFCI protection, it’s wise to have an inspection. Unusual odors, visible scorch marks, or evidence of unpermitted work also suggest your electrical system may need updating to meet local safety standards.

Helpful?

In Thousand Oaks, unexpected costs often arise from permit and inspection requirements, code upgrades like panel replacements, or repairs to walls and ceilings after accessing wiring. Fire-resistant materials and seismic upgrades may be needed for safety. HOA approvals, utility coordination, and environmental compliance can also add to project complexity. Older homes frequently reveal hidden issues, so it’s wise to plan for some flexibility in your project timeline.

Helpful?

After electrical work in Thousand Oaks, schedule required inspections to finalize permits and ensure everything meets local codes before using new circuits. Test GFCI outlets monthly, especially in areas prone to moisture. Annual safety inspections are recommended due to wildfire risk. Keep detailed records for insurance, and confirm that fire safety systems and seismic bracing are properly integrated for added peace of mind.

Helpful?

In Thousand Oaks, electrical upgrades can impact HVAC performance, smart thermostats, security systems, and even pool or spa equipment. If you notice changes in heating or cooling efficiency, security alerts, or issues with internet connectivity after a project, review whether new wiring or panel changes may have affected these systems. Coordinating with professionals helps ensure your home’s systems remain fully functional.

Helpful?

The Thousand Oaks, CA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.