4.6 
46 *The Angi rating for Generator Install companies in Willis, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
*The HomeAdvisor rating for Generator Install companies in Willis, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
Last update on June 16, 2025
Serving Willis, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Jose did a great job setting up my home electric panel to take a 50amp generator hookup and interlock!!"
Serving Willis, TX and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"GenPro installed a Home Generator for us. Andrew Spitzmueller and his team were dependable and reliable. Did what they said they would do. When they encountered roadblocks with sub-contractors and permit inspectors, they worked diligently to resolve the situation. They are honest and trustworthy people. Highly recommend them."
+5
Serving Willis, TX and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"Excellent communication and professional installation."
Serving Willis, TX and surrounding areas
Approved
Super Service Award Winner
In business since 1980
Free estimates
Emergency services offered
"Had a generator transfer switch installed. Professional company, did what they promised, when they promised, for the price they promised."
+9
Serving Willis, TX and surrounding areas
Approved (Corporate)
In business since 2006
Free estimates
Emergency services offered
"Ronnie, Pam, Cindy and crew were wonderful to work with. There are several steps to the process, given potential permits needed and coordination of service dates with Center Point Energy. They kept me informed and walked me through the process at each step.
I got bids from three companies. Storm Guardian's bid was the lowest and included the most features. It included Mobile Link, which the other two did not even mention. Being able to remotely monitor the generator and receive alerts on my IPhone and on-line when the generator turns on/off is great. Almost as important to me, they came through on their promise of near turn key. The other bids had me doing a lot of the leg work with Center Point. With Storm Guardian, I only had to make two phone calls and be home half a day to authorize Center Point's replacement of the gas meter.
I am very pleased with Storm Guardian and can recommend them without reservation. Great work, great people.
"
Serving Willis, TX and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
We are a dedicated team of individuals committed to bringing the best possible customer service and quality of work. We specialize in residential and commercial electrical. We strive to stand out from the competition by providing the best customer experience. Give us a try, you won't be disappointed you called!
+5
Serving Willis, TX and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Installation was quick and the service provided was exceptional, Thank you!!"
Serving Willis, TX and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Lewis showed up on time and did the job as promised. He came out later to correct a misunderstanding about the outlet installed at no charge. I'm very happy with the work."
Serving Willis, TX and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Professional and prompt. Fan installation was done in a timely manner. I would use Mr. Sparky for other electrical needs."
Serving Willis, TX and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
At Wired Tech Electrical, we’re dedicated to bringing high-quality electrical work and exceptional customer service to homeowners throughout the Greater Houston area. Backed by over 15 years of experience, we focus on safe, reliable solutions that meet the highest industry standards. We believe great service goes beyond the job itself—it’s about clear communication, respect for your home, and doing the work right the first time. Whether it’s a small repair or a major upgrade, our goal is to deliver results you can depend on. When you choose Wired Tech Electrical, you’re choosing professionalism, integrity, and peace of mind.\n
From average costs to expert advice, get all the answers you need to get your job done.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Thinking about a generator installation? Learn about backup power options, costs to expect, and how to hire the right local pro to keep your home running.
