OHMS Electrical Services
Company Overview
We are OHMS Electrical Services - trusted electricians in Houston. If your home or business needs wiring setups, electrical fixes, safety checks, hazard identification, or engineering work, we stand by to support you. Clients choose us for our long-standing commitment to dependable electrical services in Houston since 1981. Whether it’s general repairs or new constructions, we prioritize customer satisfaction.
Our expertise covers all types of electrical services for home and business clients, including fixture upgrades and school remodels. We ensure our electricians offer personalized, on-schedule, and approachable service, recognizing that your electrical concerns are our obligation, not yours.
When you choose OHMS Electrical Services, you can trust that we take pride in every project we undertake, making sure the job is done right on the first attempt. Trust one of our electricians to take care of your next electrical upgrade for your residence or commercial space.
Business Services
- 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
- Light fixture installation
- Light fixture repair
- Outlet installation
- Outlet repair
Business Location & Hours
Mon: | 7:30 AM - 5:00 PM |
Tue: | 7:30 AM - 5:00 PM |
Wed: | 7:30 AM - 5:00 PM |
Thu: | 7:30 AM - 5:00 PM |
Fri: | 7:30 AM - 5:00 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

Have called their service twice and both times the jobs have been done right! You can't find better electricians in all of Houston. The electricians they send are very polite, they work hard, and their price is very reasonable. The first job they installed two outdoor light fixtures for me, excellent work. The second job they installed 3 outdoor outlets which I am very happy with. They are my go-to company to use from now on for any electrical work I need!

Those of y'all living over here in there midcentury homes know how the electrical happens to be....
So I have to absolutely RAVE over Ohms Electrical. I had a complex issue (isn't it always with these old houses?!) and they were so prompt, so thorough, and so reasonable about the entire thing. I had been putting off these repairs for years and I'm so relieved at how Ohms resolved it for me.
This company is so professional, so easy to get in touch with and they absolutely stand by their work.

I've used this company for several years now. They are a small company but they will take care of your needs. Ask for Jaime....

Tommy at Ohms was able to answer all of my questions, investigate solutions, and make a recommendation. The crew was also super helpful and were polite and efficient. I would absolutely use Ohms again.

They arrived on time, diagnosed the problem, quoted a reasonable price to do the repair, and fixed the problem.
Pleasant technician who wore a mask throughout.

Holy cow!!! OHMS Electrical Services rules! Jaime came out after another electrician couldn't figure out the problem. It took 3 hours, and Jaime solved the issue. I'm so grateful to have power back in both our bathrooms. The problem ended up being a burned out outlet in an adjacent room. Who knew!?! I would have never figured it out. Boys and girls, that's why you call the pros. Highly recommend this company.

Ohms Electrical Services has done a lot of work at my house - breaker box replacement, outlet replacements, switch replacements, fixture replacements - and every time, they bring a combination of skilled work and complete kindness. They are truly a pleasure to work with. I am pleased to recommend Ohms to others.

They were recommended, made appointment and arrived on time. Looked over scope of work, made estimate, came back and fixed everything on time and within budget. Plus, friendly fellows too.

Nothing but good things to say about Ohms Electrical Services. I've had their technicians out to our house working on several different projects and they have always been knowledgeable and courteous. They have always been on time, done a good job and cleaned up the work area afterwards. I've recommended Ohms to others and will continue to do so.

I was referred to this Business because I was in need of a 220 plug to be installed.
After they came to give us an accurate estimate while the housekeeper was on site I was called by the Secretary and was given a price. I agreed and scheduled for the same week. After the work was finished they presented me with the bill. I was astounded by the amount. The given quote was $300.- the presented bill amounted to $470.-
One would think that honoring the initial quote would be the right thing to do!
Btw no additional work was performed.