The power goes out. Your house doesn't notice.
Electrical services and Generac generators for Houston and surrounding areas
Wired is a family-owned electrical shop serving all of Greater Houston from Tomball. We've been at it since 2005, a real person answers our phone, and the generators we sell are in stock at our Houston-area showroom. Not on a boat. Some are on the showroom floor, next to the portables, if you want to see one run.
- Licensed & insured
- Family-owned since 2005
- Generac Prestige Dealer
- BBB A+ rating
$2,000 off a generator install. Ends September 30.
It only comes off the units on our floor, so when they're gone, it's gone. Every install this month comes with a free 10-year warranty, and financing is there if you want it. Permit takes about a week, the install takes a day. Book this week and you're covered by October.
Which one is yours?
Answer five quick questions and we'll point you at the unit we stock that fits your house. Then we come out, count your circuits, and check your gas meter before anything's final. That visit is free.
Five quick taps and we'll match your house to a unit we stock.
This is a starting point from typical loads. Before we recommend a unit we come out, count your circuits, and check your gas meter. That visit is free, and so is the estimate.
Electrical work, generators, and commercial jobs.
Same crews, same trucks, same phone number for all of it. If it has wires in it, we've probably worked on it.
Home electrical
Repairs, panel upgrades, lighting, ceiling fans, outlets, and the 2 a.m. call when something smells hot. Same-day when we can, 24/7 when you need it.
- Repairs & troubleshooting
- Panel upgrades & replacements
- Lighting & ceiling fans
- Outlets, switches & wiring
Whole-home generators
Generac standby units that come on by themselves in about ten seconds and run on your gas line. We sell them, install them, service them, and handle the warranty.
- 10 to 32kW in stock, Houston area
- Permit in about a week, install in a day
- Tune-ups and service plans, all brands
- Free sizing visit before you buy
Commercial & industrial
Offices, shops, warehouses, and the generators that keep them open. We schedule around your hours so our work doesn't stop yours.
- Commercial wiring & installs
- 25 to 150kW commercial generators
- Preventive maintenance
- 24/7 emergency service
The jobs we get called for most.
Tap one for the details. Or skip all this and call. We'll figure it out on the phone.

Generator installation
Sized off your panel, permitted by us, running in a day.
How we do it →
Lighting
Recessed, landscape, pool, and the fixture you've been meaning to hang.
How we do it →
Ceiling fans
Hung right, balanced, and wired to the switch you want.
How we do it →
Electrical panels
Old panel, breakers that trip, no room for the EV charger? We replace it.
How we do it →
Emergency repairs
Sparking, buzzing, or smells hot? Call. We're up.
How we do it →
Outlets & wiring
New outlets, EV chargers, and wiring that's finally to code.
How we do it →Whole-home generators, home electrical, commercial power.
Three kinds of calls, one shop. Here is what each one gets.
Home generator installation
Whole-home Generac standby generators for Houston homes, sized around your air conditioning. We pull the electrical and gas permits, file the HOA application, run the gas line, set the transfer switch and test it with you watching. Units are in stock in Tomball, so the wait is the permit, not the generator.
Residential installs → 02Electrical for your home
Panel upgrades, EV chargers, recessed and landscape lighting, ceiling fans, whole-home surge protection, smoke detectors, outlets and wiring, and the 2 a.m. call when something smells hot. Licensed electricians, upfront pricing, same-day when it can't wait.
Home electrical → 03Commercial generators and electrical
Standby power for restaurants, medical offices, retail, fuel stations, churches, warehouses and HOA facilities: sized from a real load study, matched to the building's power, built and inspected to code, kept ready with maintenance contracts and yearly full-load tests. Twenty to 150 kW in stock.
Commercial →A Houston-area family shop, since 2005.
Licensed, insured, and local
We're a family-owned electrical company serving all of Greater Houston from our showroom on Alice Road in Tomball. Licensed and insured, BBB A+, and 1,058 Google reviews from people around Houston who'd call us again.
You talk to a person
Call and someone picks up, day or night. One of our reviews literally says "nice to talk to a human." We schedule same-day when we can, and we show up when we said we would.
Done right, or we're not done
Thirty-eight years in the trade. Our own crews pull the permit, do the work, and don't leave until it's right and you're happy with it.




What people say after we leave.
Straight from our Google listing. Hover to pause and read.
"Great service. Timely, efficient and their technicians are true experts."
Javier Valero"Annual generator service. Received a call to set the appointment up (Nice to talk to a human). Technician showed up on time to complete the service, was very professional and polite."
Patty Dugar"This service is rare these days. I made a phone call. Spoke to a live person scheduled the very same day. Technician showed up as promised and diagnose my problem with true professionalism and perform the necessary repairs with the correct parts in his truck."
Mr. R Ploucha"I had a great experience with Wired Electrical. I place an order for my whole home generator and the next week they were installing it. Omar and his crew did an awesome job at being on time and completing the job quickly and efficiently."
Sean Strasner"The Tech who came to service our generator was very professional and knowledgeable. His punctuality and communication skills were outstanding."
Patricia Etherton"They fixed what the gas folks left undone."
Dorothy Andazola"Wired installed our new generator about a year ago. It's electronically monitoring the generator works well. Recently the technician came out to do the one year maintenance and inspection. He was professional and efficient."
Harlan Martens"Great service. Timely, efficient and their technicians are true experts."
Javier Valero"Annual generator service. Received a call to set the appointment up (Nice to talk to a human). Technician showed up on time to complete the service, was very professional and polite."
Patty Dugar"This service is rare these days. I made a phone call. Spoke to a live person scheduled the very same day. Technician showed up as promised and diagnose my problem with true professionalism and perform the necessary repairs with the correct parts in his truck."
Mr. R Ploucha"I had a great experience with Wired Electrical. I place an order for my whole home generator and the next week they were installing it. Omar and his crew did an awesome job at being on time and completing the job quickly and efficiently."
Sean Strasner"The Tech who came to service our generator was very professional and knowledgeable. His punctuality and communication skills were outstanding."
Patricia Etherton"They fixed what the gas folks left undone."
Dorothy Andazola"Wired installed our new generator about a year ago. It's electronically monitoring the generator works well. Recently the technician came out to do the one year maintenance and inspection. He was professional and efficient."
Harlan MartensAsk us anything. These come up most.
What size generator does my house need?
Most houses around Houston land between 14 and 32kW. A 22kW runs most homes. Add a pool, an EV charger, or a third AC unit and you're looking at a 26 or a 32. The sizing calculator on this page gives you a starting number. Then we come out, count your circuits, and check your gas meter before anything's final. That visit's free.
Are you a certified Generac dealer?
Yes. We're a Generac Prestige Dealer, Generac's highest dealer designation. We sell, install, service, and handle warranty work on Generac generators serving Greater Houston out of our showroom at 13910 Alice Road in Tomball, Texas, where some of the standbys and the portables are on the floor. We also service Kohler, Briggs & Stratton, and Cummins units.
How long does a generator install take?
The permit takes about a week. The install itself is usually one day. Book this week and you're covered by October. The week a storm gets named, the calendar fills fast, so don't wait for the cone.
What areas do you serve?
We cover Greater Houston and about 100 miles in every direction from our showroom in Tomball: Houston, Cypress, Spring, The Woodlands, Katy, Magnolia, Conroe, Kingwood, Humble, Sugar Land, Pearland, Montgomery, and most of Greater Houston. If you're not sure, call (713) 467-1125 and we'll tell you straight.
Do you do emergency electrical work?
Yes, 24/7. If something's sparking, buzzing, or smells hot, call (713) 467-1125 and a person will answer.
Can I finance a generator?
Yes. We work with Synchrony, with promotional plans such as no interest if paid in full within the promo period, plus other lenders. Ask when we come out, or see current terms on our financing page.
I already have a generator. Do you service it?
Yes, any brand. The storm-season tune-up is a battery load test, oil, filter, and a full transfer-switch test, with a written report. It is $25 off through September 30. The battery is the part that fails first, and it'll pass the weekly self-test right up until the night it doesn't.
Call us. A person picks up.
Tell us what's going on and we'll tell you what it takes. No pressure, no runaround, and the estimate is free.
(713) 467-1125 13910 Alice Road, Tomball, Texas 77377wired@wiredes.com · Open 24/7 · Showroom on Alice Road, come see the units
Not sure what you need?
Call anyway. Half our jobs start with "this is probably a dumb question." It isn't.
Call (713) 467-1125