A To Z Electric
Company Overview
A to Z Electric offers high-quality services without breaking the bank. The owner, Tony, is punctual, reliable, and takes the time to explain the necessary work to his clients. A to Z Electric strives to exceed customer expectations with outstanding service.
My expertise includes: Troubleshooting, installing recessed lights, upgrading panels, ceiling fan setups, home repairs, adding outlets, plugs, switches, and additional services. I began my venture in April 2013, starting part-time, and moved to full-time work in 2015, and I have been fully dedicated since.
Tony Tellez, hailing from Concord, boasts over 15 years of expertise in electrical work. Tony takes pleasure in assisting clients while pursuing his passion for the trade. Tony holds a license, is bonded, and insured in the state of California. License # 982591.
Business Services
- Circuit breaker installation
- Circuit breaker repair
- Doorbell installation
- Doorbell repair
- Electric inspection
- Electric installation or replacement
- Electric panel installation
- Electric panel repair
- Electric repair
- Wire installation
- Wire repair
- Electric vehicle charging station installation
- Generator installation
- Generator repair
- Light fixture installation
- Light fixture repair
- Outlet installation
- Outlet repair
Business Location & Hours
Mon: | 7:00 AM - 6:00 PM |
Tue: | 7:00 AM - 6:00 PM |
Wed: | 7:00 AM - 6:00 PM |
Thu: | 7:00 AM - 6:00 PM |
Fri: | 7:00 AM - 6:00 PM |
Sat: | 7:00 AM - 6:00 PM |
Sun: | Closed |
Recommended Customer Reviews

I called Tony two days b/4 Thanksgiving
Our stove nearly caught on fire due to bad wiring. Tony came out same day and made the repair. Tony and his brother Tim are very professional, quick ,clean and at an affordable price. I'll use them for all my electrical needs

I was really happy with Tony. I will always use him in the future. He came to change the electrical outlet for a new stove and was nice and did a great job.

My first time using A to Z Electric and I could
not be more please with the work ethic and results Tony brings to the job. He works clean, quick and squeezed me in on a very busy and hottest day ever (113 deg) just to make sure I have power to the bathroom. I am planning on having him install outside lights next.

Tony did a fabulous job and was very courteous and eager to please. Tony replaced all the wiring in my garage, installed a new subpanel, and a new outlet and circuit for my future car.

I found tony on yelp and I have to say I was impressed with his service. He is nice, professional, responsive - he and his brother showed up on time and did the work for a fair price. Highly recommend him.

Tony was referred to me through our online neighborhood portal. He showed up promptly to provide an estimate and again showed up promptly the following week to execute the job. We found a solution to complete the job sooner than estimated so Tony charged me less than originally estimated. He was professional and fair.

Tony showed up on a Sunday and the work he had to do took half the day. I'm sure Tony would probably have preferred staying home and watching football but with a pleasant and professional attitude, he completed the job. We have had many electricians to our complex, but none as professional nor as good as Tony. And I am the type of person that checks out the persons attitude towards me and there job. I highly recommend Tony Tellez for the job, great customer service

I found Tony at A to Z Electric on Yelp and was very pleased working with him. He came out late at night, after a full day of work for him, to look the job over with me because I needed it done right away, and he was able to get it done quickly and for a very reasonable price. I highly appreciate his very personable style - very professional, but also a straight shooter and practical. And he did very clean work too. He didn't nickle and dime me, and I felt very comfortable expanding the scope of the work to a few other things without worrying about the price up-front, knowing he would be reasonable (which he was). I absolutely will work with Tony again - a great partner and someone I came to trust.

Tony came out to the house and did a great job locating the problem, it was very hard to find he had the expertise to diagnose and get it done. Tony had electricity back in my house before he left like he promised. He gave me an excellent price and provided alot of great advice. I would definitely recommend Tony to anyone wanting quality work at a good price!!

We found Tony on Yelp, and were pleasantly surprised by his responsiveness, awesome communication (answers calls, responds and notifying the customer throughout the process), and shows up when he said he would. He made our job a priority, and his attention to detail was the best I have ever seen (extremely clean work). I have 8 years as a contractor and work as a firefighter, and know that he made the job safe and to code, with permit pulled. The inspector even commented on how impressed he was with the electrical panel upon inspection, and said that he would be referring Tony to any friends or family in the future. I can see good work ethic, and professional/knowledgeable attitude when it comes up, and Tony brings that to the job every time. He moved my electrical panel from a closet to the garage, which was a big job, and did an outstanding job every step of the way, cutting costs where he could, staying late night to finish the job, and threw in a discount on the job when it was all said and done . Hire him for any job, big or small. Great job Tony, hope to have you back at our house to do more projects! We will be sure to continue to refer you for a job well done!