*The Angi rating for Generator Install companies in Prosper, 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 Prosper, 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 October 22, 2025
Serving Prosper, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Warranties offered
"Ernie was awesome! He helped us install a NEMA 14-50 and quickly answered our request. During the installation, he was very precise and even cleaned up small particles afterward. Highly recommend!"
Serving Prosper, TX and surrounding areas
Approved
In business since 2016
Credit card accepted
Offers commercial services
"Top notch! I can do most DYI electrical, but wanted a PRO to hook up a transfer box for my generator! Great job and I will certainly call them again when needed!"
+56
Serving Prosper, TX and surrounding areas
Approved
In business since 2004
Emergency services offered
Credit card accepted
"Roger was very friendly, efficient, and on top of it his quote was very competitive. He had to make a return trip to solve a couple issues that came up with the quirkiness of our previous light installation, but he solved it easily. I would definitely hire again!!!"
Serving Prosper, TX and surrounding areas
Approved
In business since 2008
Free estimates
Customers say: Quality work
"The crew did a great job installing my chandeliers. They were on time, efficient, and gave very competitive price. I would highly recommend them if you need installation of lighting fixtures."
Serving Prosper, TX and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Phoenix electrical is owned by Paul, a master electrician, who does the initial consultation to figure out a quote, he is very direct and honest but easy to talk to and work with. Their customer service is excellent, they kept me well informed throughout the process and were very friendly and accommodating. Pheonixs quote was fair without question, his crew had a tough job installing a generator transfer switch kit set up, I live in a house built in the late 80s, so, the electrical system is a bit older and they ran into issues but they worked non stop and persevered through the challenges, found solutions, and completed the job as promised. Without question, I recommend Phoenix Electrical, and I will certainly seek them out first for any future electrical work. Thank you."
Serving Prosper, TX and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"ACB Services did an outstanding job installing my garage door opener. They communicated well, showed up on time, and did the job quickly and efficiently!"
+9
Serving Prosper, TX and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Joe was very articulate and knowledgeable in helping me understand the installation of two outside sconce lights. Would definitely hire Joe again in the future. A++"
Serving Prosper, TX and surrounding areas
Approved
In business since 2016
Emergency services offered
Warranties offered
"Mr. Electric of Dallas, sent me a text with a picture of their technician that they were sending out, and they let me know 30 minutes before his arrival so I could run errands and get back in time. After showing the technician the work I needed, he quickly provided a reasonable quote, and said he could begin work if I agreed. So over the next two hours I got outlets installed in 3 locations, and a new dimmer switch in the dining room replacing a damaged one. Great service!"
+56
Serving Prosper, TX and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"These guys were great and I would recommend them for any electrical job — on-time, super friendly, detailed, and efficient."
+23
Serving Prosper, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Emergency services offered
"The process from getting their quote all the way to installation and cleanup were very efficient. They communicate timely."
+25
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 Dallas, 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.
Portable generators ensure your essential appliances and electronics stay powered during an outage. Learn how to hook up a generator to your house.
Using a generator during a power outage is a lifesaver. Our guide will show you how to connect a generator to your house without a transfer switch.
Before installing a fixed generator, think about your use and space. Review these backup generator questions to prepare for a talk with your contractor.
