1. No results to show.
Explore Services
Join as a pro
Log in
  1. No results to show.
  1. No results to show.
Explore Services
Sign up
Log in

Onnit Electric

Licensed
Licensed
$200/service call

(waived if hired)

It’s free, with no obligation to book

Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
I'm a professional electrician with over 14 years of experience. I enjoy what I do and take pride in my work and never cut corners. Customer satisfaction is a top priority, so you can count on me to complete each job as promised and get it right the first time. I do charge a fee for each service call, but will waive the fee if hired for the job. Please, respectfully, only reach out if you're serious about getting the work done. Thank you
Overview

Hired 29 times

Serves Antioch, CA

Background checked

License verified

1 employee

2 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Credit card, PayPal, and Zelle.

Credentials

License verified

C10 – Electrical Contractor

License state: CA

Background checked

Passed by Oscar Marquez Jr on Sep 5, 2024.

Services offered
Project type
Ceiling height

Under 8 feet

8 - 10 feet

Construction type

Existing properties

Remodels

New construction

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Exceptional 5.0

22 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Read reviews that mention:

pro avatar
Rainer A.

Aug 10, 2025

•

Hired on Thumbtack

Oscar installed my ceiling lights with exceptional professionalism. He arrived on time, was well-prepared with all the necessary tools, and worked efficiently while keeping the area clean and organized. The lights were installed perfectly, with great attention to detail and safety. He explained everything clearly and made sure it was all working before leaving. I’m very satisfied with the result and highly recommend Oscar’s services.

Details: Yes, the location has an existing light fixture • Ceiling • 8 - 10 feet (standard ceiling)

Fan Installation
pro avatar
Darren K.

Jul 5, 2025

•

Hired on Thumbtack

Oscar was great! We are very pleased with his work. He installed outdoor path lighting, sconces, and porch ceiling. I wouldn’t hesitate to refer him out. 10 out of 10, easily!

Details: New lighting installation • 5-10 lights • The lights will not be installed in the ceiling • Outdoors • Indoors • Existing property • House

Lighting Installation
pro avatar
Alexandra R.

Jun 30, 2025

•

Hired on Thumbtack

Oscar did a great job on a tricky light install, driving all over to get the right parts to make it work! Looks great, very happy!

Details: Replacement of existing lighting • 2-4 lights • The lights will not be installed in the ceiling • Outdoors • Existing property • House

Lighting Installation
pro avatar
Chelsea R.

Jun 27, 2025

•

Hired on Thumbtack

Oscar was great! He went above and beyond to figure out a few anomalies with our older home not wanting to work with some new smart devices we wanted to install. I’ve already had him come back to do more work for us!

Details: Replacement of existing lighting • 1 light • 8 - 10 feet (standard ceiling) • Indoors • Existing property • House

Lighting Installation
pro avatar
Kelly D.

Jun 18, 2025

•

Hired on Thumbtack

Great experience. Oscar replaced an overhead light for us and it was so quick and reasonably priced. He was very responsive over messages too which I appreciated. I’d recommend him for sure!

Details: Replacement of existing lighting • 1 light • 8 - 10 feet (standard ceiling) • Indoors • Existing property • House

Lighting Installation
  • Loading

Related cost information

You might also like

Thumbtack
Consider it done.
Customers
Pros
Support
© 2026 Thumbtack, Inc.
Thumbtack Guarantee