Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Liberty Hill, TX

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in Liberty Hill

Avatar for Mister Sparky of Austin
Mister Sparky of Austin
4.60(
387
)

Angi Approved

In business since 1978

Free estimates

Emergency services offered

"This was my first experience with Mister Sparky as I was planning out and getting some quotes for a couple projects. If you call, ask for Dylan as the guy was knowledgeable extremely friendly and an overall good dude that’s been in the industry for 11 years. The icing on the cake is they sent him out within 24 hrs of calling, scheduling was super easy, and they came out during the 2026 winter storm. 10/10 would recommend to anyone looking for an electrician"
414 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
Avatar for JD Trusted Electric, LLC
JD Trusted Electric, LLC
4.86(
7
)

Angi Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"The technician that came to my home was very professional and completed the work efficiently and with great communication. The technician fixed a circuit that wasn’t working in my home and he did such a great job that I decided to get some things added to my home and the technician was able to give me a good price and did the work no problem. They added some outlets and some lights to some areas I had been wanting to add."
13 neighbors recently requested a quote
Request Quote
Avatar for Big Shoulders Electrical Services, LLC
Big Shoulders Electrical Services, LLC
4.89(
9
)

Angi Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"I called Michael to work on our baseball facilities in Cedar Park. It was a last-minute emergency thing and he was able to come out and quickly diagnose the problem and get us back working again. He has since done other jobs for us at the facilities and has done a fantastic job."
Request Quote
Avatar for Keil Electric, LLC
Keil Electric, LLC
4.80(
5
)

Angi Approved

In business since 2014

Emergency services offered

Warranties offered

Keil Electric has been a trusted name in the electrical industry for 15 years, serving the greater Austin area. We specialize in both residential and commercial services, offering expert solutions for all your electrical needs. In addition, we have a strong presence in the construction sector. Our founder, Andy Keil, is a master electrician with decades of experience, ensuring top-quality workmanship and reliable service for every project.

Request Quote
Avatar for Mr. Electric of Austin
Mr. Electric of Austin
4.47(
185
)

Angi Approved

In business since 2003

Emergency services offered

Warranties offered

"We had great experiences with a very smart woman electrician from Mr. Electric in the past to replace garage light fixtures and repair some interior kitchen light shorts, so they were top of our list to call for the new issues. However, when I called the person fielding the call told me they do not do repairs of exterior lights and would only replace the entire fixtures, even for the one that simply has a stuck base of a lightbulb in it because a bulb broke when we were changing it. Why would they not repair external light fixtures and only do entire replacements of them? It seems very odd. They could not refer me to another electrician who does repair external fixtures, so here I am taking a look at Angi reviews."
1 neighbors recently requested a quote
Recommended by83%of homeowners
Request Quote
...
Showing 1-10 of 740
FAQs for electrical wiring or panel upgrade projects in Liberty Hill, 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 Liberty Hill, 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.

See all articles