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Top-Rated Electricians in Katy - Updated Nov 2026

B & H Electric Co.
4.9(
144
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+10 more

Serving Katy, TX and surrounding areas

Approved

In business since 1956

Free estimates

Warranties offered

"
Jimmy showed up right on time at 8:30 in the morning and set to work.   He worked with good humor even as the job turned out to be bigger than expected since some of the connecting metal conduits could not be replaced without first removing the meter box and two cutoff switch-boxes.  We originally thought that we could salvage the original pole that had been pulled down and ripped off the top of the meter box, but it turned out to be bent, so Jimmy called for a replacement and had it and other necessary parts delivered while he worked.  He struck a good balance between replacing parts that needed to be replaced while preserving original parts where possible to keep the cost down.

B&H Electric provided an excellent quote for the work that came in significantly lower than the competition and provided wonderful service.  He went above and beyond the call of duty and stayed late to finish the job so that we could get our power back as quickly as possible.  He didn't leave until after 10:15pm, working outside amidst the mosquitos under a work-light until the job was done.  He even sealed the new gutter box with silicone so that perhaps it will last a few more years than the last one did.

I'd use B&H again in a heartbeat for any electrical job we have.
"
Recommended by98%of homeowners
Avatar for West Houston Electric Inc
West Houston Electric Inc
4.8(
65
)
Electrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - InstallElectric Vehicle Charging Station Installation+12 more

Serving Katy, TX and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"This was a fairly large and expensive piece of necessary home maintenance. My home is now 25 years old, and I am the original owner. My main circuit breaker had been "acting up" recently; that is, it randomly failed (opened) as the day proceeded and the temperature rose. It is housed along with all of my other circuit breakers in my main breaker box, which is directly exposed to the early afternoon sun in the late spring and early fall months. Concerned, I did a bit of research online to discover my box likely had reached end-of-life. I called 2 contractors for estimates, and chose West Houston Electric to replace the box. In addition, my original ground rod was disconnected from my home's main grounding lead, which West Houston found when they inspected my box to give me a bid. I was told the original rod was likely galvanized metal provided by the builder, and that it had likely deteriorated significantly over the 25-year life of my house. They also suggested a "whole home" surge protector to minimize the effect of voltage surges that occur, the tech said, on a daily basis. These surges, it was claimed, have a deteriorating effect on any electric devices in my house, especially on "high tech" equipment that utilized chip technology. Both bidding contractors made this claim. I must say I haven't experienced any failures in chip-based technologies in my home. But, my AC compressor, when it comes on, comes on "hard." It must draw a lot of amperage when it cycles on, and it will do so often in the summer months. (I have a "start switch" on it to minimize the abruptness of its operation, but I often wonder what it draws as it is a very loud start.) I chose West Houston Electric to do the work because their competitor found almost $6,000 worth of work to do. To their credit, the tech broke that down to "must haves," "should haves," and "nice to haves." Even so, their bid for the "must haves," the work West Houston performed, was higher. The tech was on time for the scheduled work and seemed quite knowledgeable and likable. The owner had spoken to me on the phone, and came by twice during the work to check on progress. This is a relatively long procedure, by the way. It takes about 4-5 hours start to finish, and your power will be out most of that time. The tech found one more issue that seemed prudent to address regarding a GIF breaker for my pool pump, The competing contractor had suggested that as well. Though the risk is low that a pump failure might cause electricity to flow into my pool, it was the sort of risk that entailed mortality on the down side--that circuit is 220v. It the pump failed, and it caused current to flow into the pool, and anyone was in it, it would be "curtains." If this were to occur, I could not live with myself having chosen to take the risk instead of spending about $400. So, I conceded to add the additional protection. The work proceeded well. The tech and I struck up a good conversation about lawn maintenance, a favorite chore of mine (and his), and it finished up pretty much as we expected. West Houston did a fine job for me. I will use them again as there are always a few more things to be done in a house as old as mine. ("Old" is such an odd description of a house that is 25 years old; but that is Houston for you.)"
Electrical Project
22 kW Generac Guardian Automatic Standby Generator - Get an online quote at bit.ly/generatorquote
Electrical Project
Automatic Transfer Switches with wireless load shedding modules to allow the entire home to be function during an outage
Electrical Project

+23

Response time3 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Mr. Electric of NorthWest Houston
Mr. Electric of NorthWest Houston
4.4(
170
)
Electrical Switches, Outlets & Fixtures - Install or Repair

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"William, the Technician was very professional and discovered the problem right away. Then informed me that he would perform a safety check on all the electrical connections in the electrical panel free as part of the agreed on pricing. This was a really good experience and would highly recommend Mr Electric North West to anyone who need electrical help!"
Additional Photos
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Under cabinet lights

+8

3 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Right Pro Electrical Services
Right Pro Electrical Services
4.9(
94
)
Electrical Wiring or Panel Upgrade

Serving Katy, TX and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Oscar and Chris at Right Pro Electrical Services are professional and courteous gentlemen. They quickly discovered the solution to our electrical problem and their work was excellent. They were on time, and they respected our property by protecting our flooring and cleaning up after doing the work. I would highly recommend them."
Dining lighting
Breaker panel with 3 green tags
New breaker panel with Surge
Recessed can lighting
Recessed lighting and island light fixture

+19

Response time3 hrs
Response rate91%
2 neighbors recently requested a quote
Avatar for SEAR ELECTRIC LLC
SEAR ELECTRIC LLC
5.0(
38
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+7 more

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"We used Angi.com to find an electrician to install an EV charger we bought for our new EV. Sear Electric responded quickly, came out to complete a visual review of what was needed and they produced a very reasonable quote for the installation of the charger in our garage. The employees were very communicative, friendly and professional, and the overall quality of work was excellent. The guys who did the installation were also very patient as I made sure I got the app connected and verified the charger would indeed charge the car. We are pleased with the work Sear Electric did and would hire them again if we have any other electrical issues or projects."
Lighting
Lighting
Business card
Switch install
Lighting

+18

Response time8 hrs
Response rate97%
126 neighbors recently requested a quote
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FAQs for electrical service projects in Katy, TX

Always start by confirming the pro’s license number, insurance coverage, and experience level. Visit the electrician’s website, scan recent customer reviews, and verify credentials with your local labor department. Request proof of liability insurance and at least two references that you can contact. These quick checks take only a few minutes but go a long way toward ensuring safe, code-compliant work and protecting your home in the event of an issue.

Grouping several electrical jobs into one appointment means you pay a single service-call fee and one set of travel expenses. Instead of asking a pro to return three separate times for outlets, switches, and fixtures, have everything tackled in one visit. The electrician stays productive, and you avoid extra trip charges, often shaving a sizable chunk off the final bill without compromising quality.

DIY electrical work can be dangerous and, in many areas, illegal without a license. One miswired connection risks shocks, fires, or expensive damage. Licensed electricians carry the right tools, follow local code, and know how to shut down power safely before they start. Hiring a pro may cost more upfront, but it protects your home, family, and insurance coverage in the long run.

The Katy, TX homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.