4.4 
58 *The Angi rating for Generator Install companies in Klein, 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 Klein, 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 March 04, 2026
Serving Klein, TX and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"HHG was a pleasure to work with. They installed a Generac switch in my garage with a portable generator. Chris was very easy to coordinate with and they had the job done in 1 day."
+40
Serving Klein, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Technician was informative and thorough. He installed the extra panel and breaker for my whole house generator. Showed me how to use it and insured everything worked before he left. I will definitely hire him again for any future work."
Serving Klein, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Offers commercial services
"He was able to install sky lights through the house successfully. Also, switched out breakers out in the panel and fixed another from tripping."
+36
Serving Klein, TX and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"I had a nema outlet installed in my garage. They were on time, provide good explanation, and worked cleanly. I do not frequently use the service of an electrician, but the price seems fair to me. Overall very happy."
Serving Klein, 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."
+3
Serving Klein, TX and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"Outstanding service and top notch expertise. Install everything to code and corrected everything from the previous contractors. Did exactly what they quoted and installed everything with a clean and professional look Definitely recommend to anyone who needs electrical work"
+44
Serving Klein, TX and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"Excellent communication and professional installation."
Serving Klein, TX and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Rolando Gonzalez, Next Level Electrical Solutions re-installed our landscape lights with stakes and the correct electrical wiring as the previous person used green CHRISTMAS LIGHT wire! Rolando is very professional kind honest and fair providing service with a smile. He really does respectfully come up with the best solutions. During his assessment of what was needed to correct the lights Rolando sent links to materials needed. He showed up on time, corrected and re-installed the lights and actually finished earlier than anticipated. Now my landscaping lights looks professionally installed. Needless to say I highly recommend Rolando and look forward to my next electrical project with him."
+56
Serving Klein, TX and surrounding areas
Approved
In business since 1999
Free estimates
Customers say: Quick response
"We highly recommend Adam s for all your electrical needs. The technicians were very efficient and friendly. We will use them again in the future."
Serving Klein, TX and surrounding areas
Approved
In business since 1956
Free estimates
Warranties offered
"Jimmy was able to schedule me the same day and came in less than 2 hours. Once arrived, he checked and identified the issues and got it fixed. In addition, he installed a new outlet as well as disconnected a device per my request. Everything was done is a very professional manner. Will hire B & H Electric again."
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a whole-house generator in Houston, TX varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
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.
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.
Say goodbye to blackouts by learning how to install a generator transfer switch. By following our guide, you’ll have a solution to nonstop power.
Natural gas generators can tap into existing gas lines so they never run out of fuel. Here’s how they work and how they’re used.
Installing a portable generator can power key appliances during outages. Learn about the best backup generator questions to discuss with a pro.
