4.7 
10 *The Angi rating for Generator Install companies in Brookhaven, 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 Brookhaven, 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 December 25, 2025
Serving Brookhaven, NY and surrounding areas
Approved
In business since 2016
Credit card accepted
Customers say: Quality work
"He was so good we gave him other work, install exhaust fan in bath, he will be coming back after he gets the parts"
Serving Brookhaven, NY and surrounding areas
Approved
In business since 2007
Emergency services offered
Warranties offered
"Very efficient electrician, they can review and install within the same day"
+12
Serving Brookhaven, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Jim, the Owner provided timely, Expert generator repair, to get a 15 year old 30KW generator that hadnâ  t run in years operational in 30 minutes. We were fortunate to find him, and appreciate his skill, integrity...truly a consummate Professional ! 5+ Star recommendation"
+27
Serving Brookhaven, NY and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"They did a great job."
+4
Serving Brookhaven, NY and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Ryan Did an excellent job. Installed a light fixture and a driveway motion light. He came on time and did the job very professionally. I would use RCK again the next time I need any electric work."
Serving Brookhaven, NY and surrounding areas
Approved
Free estimates
Credit card accepted
"All I can say is WOW, what a team! Brooks and Patrick spent the whole day yesterday, in my home, doing electrical upgrades and repairs including: Dusk to Dawn lighting, High Hats, Motion lights, New GFI outlets etc. They worked non-stop, refused multiple offers for food and drink, and completed each job to perfection. It was quite impressive watching them problem solve and rectify any issue they came across with the old wiring. When everything was completed, they walked me around the house making sure I was satisfied with all the work. Very satisfied I am, and highly recommend this team. You're gonna love them!"
Serving Brookhaven, NY and surrounding areas
Approved
"Thomas did an excellent job fixing my sagging gates. I can finally open them without struggling! He is friendly and professional, a pleasure to work with. I would hire him again in an instant. His communication was outstanding, kept me informed through the whole process. Thank you Thomas!"
Serving Brookhaven, NY and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
J-TECH SURFACE SOLUTIONS, LLC Authorized Generac generator independent dealer. Providing sales, service and install on Generac generators only. Proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
Serving Brookhaven, NY and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"i recently had a tesla charger installed, and i am extremely satisfied with the service. the electrician did an outstanding job he was professional, knowledgeable, and completed the installation much faster than i expected while maintaining excellent quality. the work was clean, efficient, and everything was installed perfectly. on top of that, his pricing was very reasonable compared to other estimates i received. it’s not often you find someone who delivers great workmanship, works efficiently, and offers affordable rates. i highly recommend him to anyone needing electrical work or an ev charger installation."
Serving Brookhaven, NY and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Jesse and Jason were prompt, polite, and professional. Thir work was clean and quick and the house looked like they were never there when done. Will definitely use them again!"
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.
