Southern Voltage Electric Service

Fabulous Master Electrician!!

Southern Voltage Electric Service is handsdowns THE best electrician in the Katy area!  Jim and Miriam DeVault are the owners of this Katy business.  They live in Katy and work here.  Jim is a Master Electrician and he really knows so much about electrical issues.  He is patient and kind and will explain things to you if you want him to.  He will charge you a fair and reasonable amount and you will be pleased with his work.  He shows up on time and calls if he is the least bit late.  He is professional and very knowledgeable.  I trust Jim to do all of my electric work.  Give Miriam a call today so you can get on their schedule.  They have super amazing customer service.  Miriam's number is 832-713-7584.  They are great people to know and work with!!  I can't say enough good things!

Very nice and came out quickly but $235 to change one gfi outlet that I provided seems very high. That does include the one time 60 trip fee. Maybe it's the going rate but just seems very high priced!

Excellent customer service, prompt arrival and extremely professional. I had to get an opinion on work that was being required after my house was inspected for selling. Jim read the report and was quick to assess what needed to be done and what was extra and not needed. It's nice to know that they are a family run company. Love supporting my local businesses. If you do too, this is the company you need to use. Highly recommend them.

Amazing company! Cannot recommend enough!

I had a couple of switches tripping in my breaker box. Jim came out the same day I called. He was extremely knowledgeable and friendly, breaking down the possibilities for me and where we needed to start.

He came back and replaced a couple of the circuits and we are good as new!

Great prices and awesome service. Will definitely be a returning customer for some additional projects I have planned!

Thank you!!

Company very responsive & charged a $50 service call fee, but the owner advised that if we decided to have an electric plug installed on our backyard patio,  it would be $375, but they would apply the $50 service fee against the $375 fee. We set up an appointment for the following week & the new plug was installed.  Unfortunately,  they did not give us credit for the $50 service fee as promised.  When I called the office & spoke to the owners wife, she was very rude & refused to honor the $50 credit,  as her husband previously stated.  Know this is their real policy,  regardless of what they initially promise.

Great company and great people.  Highly recommended them for small or big jobs.  Certified Master Electrician.

As a woman, I deal with repair and service people all the time. What I have never experience with Jim DeVault is any disrespect when it comes to explaining an issue to me. I have had some service people talk down to me. Jim is a master electrician so is very knowledgeable, he arrives on time, gets right to work, and tidies up when done. His wife Miriam schedules the appointments, so you are dealing directly with the owners of the business. Southern Voltage is the only electrical company I use.

Southern Voltage is a top notch company! They are awesome people that know how to run a business and take care of their customers. They can solve any electrical problem you throw at them.

I have been working with a few contractors for the past few months repairing my home after Harvey.
Southern Voltage provided by far the best customer service experience.

Jim (Master Electrician) was not only helpful and delivered the job as promised but answered all of my questions and thought me a few things along the way.

Thank You, and i can say without hesitation Southern Voltage will be contacted for any and all electrical needs in the future.

Great job!  Came out the day I called after hours! Very nice and let me know of the service fee upfront.  Will use them again to switch out my old outlets.

Jim was at my house within hours of my call. He was very professional and he quickly and efficiently diagnosed and fixed my electrical problem for a very fair price. I highly recommend Southern Voltage.

Easy to set up appointment, arrived at exactly scheduled time, great diagnosis and explanation on the problems, fast repair. I am happy and will use them again for future work

Jim provided knowledgeable same day service. Very pleased. I will definitely use Southern Voltage again!

Great wife and husband duo! They came out a week after the initial call but that's because Harvey had them super busy and our issue wasn't an emergency. It was two outdoor outlets that weren't working and therefore none of our landscape lights were working. He changed out the outlet and that fixed the problem and we are good to go! Their pricing is very fair.

Jim and Mariam were extremely helpful getting my house back online! I paid a little extra to have him come out and fix it right away at night, but it was well worth it. He walked me through the issues and proposed short term and long term solutions. GREAT customer service!

Jim Devault is knowledgeable and reliable. I trust his opinion, and I do not hesitate to recommend Southern Voltage.

Great service.  Needed them to come by the same day as I called because the breaker for the AC was busted.  And they sent someone by the afternoon.  Very efficient and friendly.  I would recommend them.