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Find Electrical wiring or panel upgrade pros in Katy

Avatar for Right Pro Electrical Services
Right Pro Electrical Services
4.9(
90
)

Serving Katy, TX and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Oscar and his crew just got finished re-wiring our entire house, and they did a fantastic job. Their work passed inspection without a hitch, and we couldn t be happier. The entire crew was professional, working together as a team, and were also friendly and extremely polite. They showed up every morning when they said they would, worked hard all day long, and cleaned up after themselves every afternoon before they left. And they went out of their way to make it easy on us, setting up area lights with extension cords so we were never completely without electricity. We ll definitely call Right Pro if we ever need more electrical help!"
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%
1 neighbors recently requested a quote
Avatar for 3 Guys Electric & Insulation
3 Guys Electric & Insulation
4.9(
140
)

Serving Katy, TX and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"They were great! Excellent prices that beat two others quotes by a wide margin. The service great from first contact to completion of job. Will let all my friends know to use this company if they ever need electrical work."
Water Heater Wrap
Radiant barrier
Attic stair cover
Radiant Barrier/ blown in insulation
Reseal A/C duct

+44

Response time2 days
20 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for A1 Plus Electrical Houston
A1 Plus Electrical Houston
4.6(
1,135
)

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"They provided free estimates with packages for different electrical work. We picked a package, they arrived as scheduled, and label our electrical panel box."
BIG ASS FANS
Chandeliers Installations
Chandeliers Installations
Chandeliers Installations
Chandeliers Installations

+46

Response time3 hrs
Response rate98%
257 neighbors recently requested a quote
B & H Electric Co.
5.0(
138
)

Serving Katy, TX and surrounding areas

Approved

In business since 1956

Free estimates

Warranties offered

"Jimmy was great! He was able to schedule my appt very quickly. The work was for a buyer inspection report repair that was needed on a property we were selling. He arrived on time (in fact, a little early, so bonus points in my book for that). The work was done promptly & professionally. Plus he took care of another small issue with a loose outlet in the kitchen, that I asked him about just on the spot. Whole experience was 100% positive from start to finish. Can't ask for anything more than that! Price was reasonable. I'm a happy customer & will definitely give Jimmy a call for any electrical work in the future."
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Perez Electric Company
Perez Electric Company
4.6(
116
)

Serving Katy, TX and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

Perez Electric Company is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

Wire replacement
Wire replacement
Wire replacement
Wire replacement
Wire replacement

+5

1 neighbors recently requested a quote
Recommended by87%of homeowners
MV & JR Construction, LLC
4.9(
35
)

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Credit card accepted

"I am a DIY'er adding an upstairs to my one story house. I contacted Mark about upgrading my existing electrical to a higher amperage service. Mark responded next day and after review determined I had plenty of power. He suggested a sub panel which was a much more cost effective path forward. After quickly providing a detailed quote, Mark and Carlos performed the upgrade in less than a day. They installed a new sub-panel, relocated existing wiring, and added seven new circuits for use on my current and future DIY projects. Power was off for less than three hours and everything was double checked and working properly before calling the project complete. Very professional, extremely responsive, a great value, and a pleasure to work with. I am already moving forward with my next project utilizing MV & JR Construction."
Response time4 hrs
Response rate89%
Recommended by97%of homeowners
Avatar for West Houston Electric Inc
West Houston Electric Inc
4.8(
61
)

Serving Katy, TX and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Randy, the owner, was very knowledgeable and the price was great too. My husband put together the appliance prior to the appointment. The crew was professional and pleasant. They accommodated my schedule, showed up on time, changed the breakers, and hard wired the appliance to our existing outlet. I would definitely hire them again. Thank 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 time2 hrs
Response rate97%
10 neighbors recently requested a quote
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FAQs for electrical wiring or panel upgrade projects in Katy, TX

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Katy, TX homeowners’ guide to electrical wiring or panel upgrades

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