Great Brother Electrical Services
Company Overview
Great Brother Electrical Services specializes in electrical wiring and installation, maintenance and repair services for electrical systems, portable and standby generator installation and outdoor lighting solutions to homeowners and businesses in the North Texas region, such as the DFW metroplex and surrounding regions.
The skilled electricians Jose and Joshua, the Mendoza brothers launched Great Brother Electrical Services back in 2017. Throughout the years, their reputation as trustworthy and skilled electricians has drawn interest from homeowners and construction professionals in Dallas and surrounding areas. Today, the company addresses the demands of commercial and residential customers across the Dallas-Fort Worth area and adjacent regions.
Our company has established an impressive image for service, safety, quality, and value. The core of our operations is our knowledgeable and respectful team.
Business Services
- Circuit breaker installation
- Electric installation or replacement
- Electric panel installation
- Wire installation
- Electric vehicle charging station installation
- Generator installation
- Light fixture installation
- Outdoor lighting installation
Business Location & Hours
Mon: | 8:00 AM - 7:00 PM |
Tue: | 8:00 AM - 7:00 PM |
Wed: | 8:00 AM - 7:00 PM |
Thu: | 8:00 AM - 7:00 PM |
Fri: | 8:00 AM - 7:00 PM |
Sat: | 8:00 AM - 3:30 PM |
Sun: | Closed |
Recommended Customer Reviews

Highly recommend!! Very professional, clean, honest and respectful! They came out so fast and ensured the jobs are done right and made recommendations that made sense and not costly. I will definitely be calling them again for other jobs.

I had a wonderful experience with Jose! Our smoke detectors kept beeping regardless of us doing all the tricks. They were able to quickly come out, on time, and walked through what they found. We ended up replacing all of our VERY old smoke detectors, and they even found 3 detectors that were completely disconnected! They fixed the issue, and now we can have some peace of mind in case anything were to ever happen.
Jose was very kind and professional! I appreciate him showing and explaining what he was seeing to us. The pricing was also very reasonable. Overall, it was a great experience and we'll be using them again!

I completely agree with the other reviews. Great Brother Electrical Services are a pleasure to work with. They do quality work. Very reasonably priced. We'll continue to use them for future projects.

Jessie and his crew were excellent. They installed 2 floodlight cams in my backyard and paid extra attention to have them installed exactly how and where I wanted them, they showed up on time, and worked diligently. I really appreciated the fast and frequent communication and friendly service. I'll definitely recommend Great Brother Electrical to friends and contact them again in the future if needed.

I have used this company for years, and they are always fair and honest and perform incredibly difficult jobs for us. I have used them for our company as well as for my personal jobs. They couldn't have come through for me at a better time than now when we have the worst freeze since I moved to Dallas. They connected my 2 generators to our main panel, so I have been able to run our house and pool without having any service interruption at all. Thank you guys for another fantastic job!

After reading many wonderful reviews for Great Brother Electrical Services, I called to get a quote on replacing smoke detectors and repairing a pendant light that was sagging from the ceiling. Jose arrived as scheduled. He did the work that was quoted. While he was here, I asked him to install an outlet in my bedroom, which he did. We then discussed replacing the can lights with new LED lights. The next day, Jose and his crew replaced 40 can lights! We then discussed replacing florescent lights in the house. He came out a couple of days later replaced four more can lights, installed an outlet in the laundry room, hung my Dyson stick vacuum, and replaced a florescent light in a closet. Jose is very knowledgeable, professional, and friendly. He and his crew cleaned up their messes, and are very reasonably priced. He let us know different options for the projects we were thinking of. After using many different electricians over the years, I feel like I finally found someone who is reliable, available, and affordable. Jose and I have already discussed future projects. I am making a list, and will gladly call Great Brother Electrical Services soon. I highly recommend them. All of the reviews that I read were very spot on. Great Brother Electrical Services, the name says it all.

We moved to our house last year and immediately wanted to get the lighting and electrical improved. We noticed that Great Brother Electrical had a reputable team and didn't hesitate to contact them.
Jose came to us and offered a comprehensive renewal which included updating the panel, updating the outlets, removing unnecessary cables and installing new ceiling lights. The project was professionally handled by him and his crew. Their work didn't let down and we have been enjoying the results ever since. I fully recommend their services and will be my first choice to go to for any future projects!

What a great team! Gosh, Great Brother Electrical was a breath of fresh air when it comes to customer service, reliability and honesty!
I sent a message requesting an appointment and received a call almost immediately. Jose put me on the schedule and called to confirm the day before.
The lights in our master closet were flickering and we suspected the electrical touch-button sensor that turns them on with the door opening/closing was the issue.
They arrived on time & got right to work. Within 20min they honestly let me know it wasn't an electrical issue but all four fluorescent bulbs were low causing the issue. What could have been $$$$ for an electrical issue turned out to be four light bulbs needing to be replaced. Their honesty was incredible and for that we would highly recommend Great Brothers. We would also refer them because they were kind & had great customer service.
DO NOT look anywhere else, give Great Brother Electrical a call now!

After our house having numerous electrical issues, lights flickering and rooms with surging power we knew it was time to replace our panel. I couldn't thank the group of guys over at great brother electrical services enough. Our outdated fire hazard panel is removed and upgraded with a safe and professionally installed panel. Thanks again for a fantastic turn around right before the holiday season! Sleeping easy at night now!

We needed a lot of work done on our new home and I'm so glad I contacted this business! Jose responded very fast and was always very professional! Him and his team came early and stayed late to get everything done! They went above and beyond what was requested and saved me a lot of time. I would highly recommend them for any of your electrical needs! They hung my TVs as well. I can't thank them enough for working so hard! I'll be sure to use them for anything else in the future.