Top-rated electricians.

Get matched with top electricians in Thornton, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Top-Rated Electricians in Thornton - Updated Nov 2026

Gubruds Services
4.6(
104
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+1 more

Serving Thornton, CA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"The electrition, Marcus called to inform me he was on his way, without me asking he put on shoe covers, he was fast and thorough and worked with me to get the best price for what I needed done. I also appreciated that the company sent me a text before his arrival with his picture telling me his qualifications so I would know who and what to expect. I would definitely use this company again for any electrical needs I really appreciated their excellent customer service"
Electrical
Electrical
Electrical
Electrical
Electrical

+39

28 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Atomic Telecomm & Electrical Inc.
Atomic Telecomm & Electrical Inc.
4.5(
9
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+22 more

Serving Thornton, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Our phone lines were not working inside of our business. Joe was very helpful and fit me in on a time sensitive issue, he was out the next day! He arrived when he said he would and went the extra mile in making sure we had everything fixed and working that we needed. I would recommend him to anyone needing phone line/jack work. Very friendly and professional."
Network Switch and Router
Driveway Camera
Backyard Camera's
Front Yard Camera
NW corner of house

+9

Response time1 day
Response rate85%
Recommended by87%of homeowners
Avatar for IO Corp
IO Corp
5.0(
12
)
Telephone Jacks and Wiring - Install - For BusinessTelephone System - Install or Upgrade - For Business

Serving Thornton, CA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"The technician at IO CORP was very helpful and explained everything thoroughly. They did a full install of our home theater system including projector, surround sound system, and lighting."
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 182

FAQs for electrical service projects in Thornton, CA

Always start by confirming the pro’s license number, insurance coverage, and experience level. Visit the electrician’s website, scan recent customer reviews, and verify credentials with your local labor department. Request proof of liability insurance and at least two references that you can contact. These quick checks take only a few minutes but go a long way toward ensuring safe, code-compliant work and protecting your home in the event of an issue.

Grouping several electrical jobs into one appointment means you pay a single service-call fee and one set of travel expenses. Instead of asking a pro to return three separate times for outlets, switches, and fixtures, have everything tackled in one visit. The electrician stays productive, and you avoid extra trip charges, often shaving a sizable chunk off the final bill without compromising quality.

DIY electrical work can be dangerous and, in many areas, illegal without a license. One miswired connection risks shocks, fires, or expensive damage. Licensed electricians carry the right tools, follow local code, and know how to shut down power safely before they start. Hiring a pro may cost more upfront, but it protects your home, family, and insurance coverage in the long run.

The Thornton, CA homeowners’ guide to electrical services

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