Horizon Electric co
Free on-site estimate
Scheduling
Responds within a day
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About
Are you looking for honest, quick and reliable electrician in the Bay? We specialize in home and business electrical service. We make our work code compliant and we like explaining our clients the different options they have to fix, repair or install new equipment with a well informed decision.
Overview
Hired 1 time
Serves Livermore, CA
Background checked
License verified
3 employees
3 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, Square cash app, Venmo, and Zelle.
Services offered
Hot tub, spa, sauna installation needs
In ground hot tub
Above ground hot tub
Sauna
Indoors or outdoors
Indoors
Outdoors
Hot tub or spa size
Range 0 2
Range 3 4
Range 5 6
Range 7 8
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, value, and work quality.
Exceptional 5.0
40 reviews
5
100%
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Read reviews that mention:
Armando C.
Jan 14, 2026
From Google
My wife and I were very pleased with the work Mario from Horizon electric did for us.Mario is very professional, takes the time to explain the process step by step.Mario was very punctual, and left the job site clean every day. He provided us with very reasonable rates, his estimate was on pointMario was prepared for the inspection process making the process smooth.We had a sub panel changed and also a generator hookup. Great job Mario! And yes we would definitely use Horizontal Electric again
Horizon Electric co's reply
He are pleased to hear your feedback Armando as a valued client. Keeping you informed from start to finish of the process is one of our priorities. Panel breaker upgrades is one of our specialties. Thank you for taking the time to leave us a review.
Badri P.
Oct 27, 2025
From Google
Mario worked on fixing the switch that control the small water fall at our backyard and adding two power outlets and adding Google motion detector - he is reliable and happy with his work - when there was a small issue, he came back and worked late in the night to address it and did not ask for any money and said it was part of warranty- something he had told me about before the work. Happy to recommend him for electrical work.
Horizon Electric co's reply
Thank you so much, Badri! ⚡ We truly appreciate your detailed feedback and kind words about Mario’s work. His reliability and dedication to standing by our warranty reflect the standard we aim for at Horizon Electric Co. We’re glad you’re happy with the results and grateful for your recommendation! 🙌
Molly C.
Nov 20, 2025
From Google
Mario is the best! He was able to complete all our electrical needs (outlets, bathroom fans, etc) on time and for a fair price. I also had a time-senstive electical issue recently and while he wasn't able to come as he was undestandably booked the next day, he went out of his way to find someone else for me which was so generous of him. Highly recommend Horizon for all your electical needs!
Horizon Electric co's reply
Thank you so much, Molly! We truly appreciate your thoughtful review. We’re glad to hear Mario was able to take care of your electrical projects efficiently and at a fair price. He takes great pride in providing dependable service, and we’re happy his extra effort during your time-sensitive issue made a difference. Even when our schedule is full, we always want to make sure our customers are supported. Thank you for the high recommendation, we’re always here for any future electrical needs! ⚡🔧
Stephanie S.
Feb 2, 2026
From Google
I would highly recommend horizon electric. Mario was fabulous, professional, and and communicative and helping me with my problem.
Horizon Electric co's reply
Thank you, Stephanie, for taking the time to leave us a review. It truly means a lot to us. Clear communication is always one of our top priorities.
M W.
Feb 6, 2026
From Google
We highly recommend Mario at Horizon Electric Co. He was prompt, professional, knowledgeable and reasonable in cost. The quality of work was excellent!
Credentials
License
License type: C10 – Electrical Contractor
License state: CA
License verified on 1/12/2026
Background Check
Mario Gomzalez