4.6 
11 *The Angi rating for Generator Install companies in Roswell, GA 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 Roswell, GA 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 November 17, 2025
Serving Roswell, GA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Randy Hamrick(owner) was very thorough answering my questions and follow up. The installation crew was pleasant and efficient. Generator installation was completed on the date promised."
+2
Serving Roswell, GA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1996
Free estimates
Emergency services offered
"Excellent experience overall. Scheduling is available 24/7 and they were very flexible during Thanksgiving week. The technician was on very knowledgeable, professional, and personable. The install went perfectly and I highly recommend the service."
Serving Roswell, GA and surrounding areas
Approved (Corporate)
In business since 1998
Free estimates
Emergency services offered
"Wilson and David did an excellent job of installing new outlets and fixing fire hazards throughout my house. They took their time instructing me and explaining what they were doing to help keep me and my family safe. I would definitely hire them again they are very professional and knowledgeable."
+35
Serving Roswell, GA and surrounding areas
Approved
In business since 1987
Emergency services offered
Credit card accepted
"We were pleased with the service we received. I am glad that they recommended that we not only repair our furnace but that we install central air at the same time. Woohoo!"
Serving Roswell, GA and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Emergency services offered
Credit card accepted
"The guys did a great job from the quote to the installation. Work was very efficient and their appointment process makes it very easy to do business with them."
+5
Serving Roswell, GA and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
With over a decade of experience, we offer licensed and fully insured electrical services that prioritize both expertise and reliability. We ensure the highest standards of craftsmanship, delivering top-quality workmanship in every project we undertake. Clients can rest assured knowing that their electrical needs are in capable hands, providing them with peace of mind and confidence in the safety and efficiency of their electrical systems.
Serving Roswell, GA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1985
Emergency services offered
Warranties offered
"Everything went perfectly! The information that the company prior to installation in changed in water heater (as of 4-15) was extremely helpful! They are very knowledgeable about their products and services.
"
+2
Serving Roswell, GA and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Customers say: Super punctual
"Three light fixtures installed to existing wiring, less than an hour to survey work, perform task, and do paperwork...$387...Really surprised my elderly parents and me...Just found out through this experience, they have taken over the electrical for Ragsdale Heating and Air, liked it better when Ragsdale did their own electrical...So buyer beware when dealing with this company."
Serving Roswell, GA and surrounding areas
Approved
In business since 1996
Free estimates
Credit card accepted
"We hired them last year to install a motion detector over our garage and to disconnect an outdoor junction box and wiring used by the previous owner. They did a great job and were very courteous. They were very responsive to our request and scheduled the appointment for the next day."
Serving Roswell, GA and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Great experience from estimate to installation. Definitely recommend."
+62
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