4.9 
28 *The Angi rating for Generator Install companies in Garrison, NY 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 Garrison, NY 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 May 05, 2026
Serving Garrison, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Excellent job,would highly recommend Frank for all of your generator repairs and installation"
+29
Serving Garrison, NY and surrounding areas
Approved
In business since 1985
Free estimates
Warranties offered
"Our electrician, Jeff Uffer, repaired the sockets and the switch and went over the rest of the job with us. He scheduled a second visit to complete the installations because we had not ordered all of the correct detectors for the job."
+21
Serving Garrison, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"We hired Pat and his team to install some new outlets, replace some old 2 prong outlets and install and wire a new ceiling fan. He and his team had the whole project completely finished successfully within 8 hours. We will be repeat customers!"
+7
Serving Garrison, NY and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Excellent! Angelo and Joe are super nice guys. Helped me and my family when Con Ed decided to abandon us. The hooked up the generator, gave detailed instructions on how to operate and were quick to respond. Will definitely hire them again! Thank you Tri Cat Electric!"
Serving Garrison, NY and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in generator service and repair and provide unmatched customer service! You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n
Serving Garrison, NY and surrounding areas
Approved
In business since 2007
Free estimates
Credit card accepted
"Installing a PV system is a minefield of regulations and paperwork. Ed and Gerry at TRES have experience navigating this process and were able to take care of all the paperwork. While we had some bumps in the road during the installation, TRES was always willing to do what was necessary to make things right. I'd definitely recommend TRES if you are looking for a PV system."
Serving Garrison, NY and surrounding areas
Approved (Corporate)
In business since 1987
Free estimates
Emergency services offered
"This generator needs to be fixed later tomorrow."
+1
Serving Garrison, NY and surrounding areas
Approved
Customers say: Quality work
"EMANUEL did a great job installing my window coverings. He was efficient and did an excellent job. He was pleasant and Thought outside the box. I would definitely use his services again"
Serving Garrison, NY and surrounding areas
Approved
In business since 1992
Free estimates
Customers say: Quick response
"This project went flawlessly, all work was completed quickly and efficiently. Highly recommend Doyle Electric,Inc."
Serving Garrison, NY and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
We have the experience and dedication to get the job done right! Specializing in Electrical services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!\n
+5
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.
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