*The Angi rating for Generator Install companies in Roslindale, MA 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 Roslindale, MA 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 06, 2023
Serving Roslindale, MA and surrounding areas
Approved
In business since 2008
Free estimates
Offers commercial services
"Great experience. They installed an EV charger in hour garage. Fast, reliable and very professional."
Serving Roslindale, MA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"He was excellent, arrived on time and did project quickly and the price was right ! I highly recommend him !"
+17
Serving Roslindale, MA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
At Champion Electrical Services, we believe homeowners deserve better. No more no-shows, rushed work, or upsells you don't need. We built this company to do things right - with respect, craftsmanship, and pride. Every project is treated like it's being done in our own home: clean, code-compliant, and built to last. Whether you need a panel upgrade, EV charger, generator, or quick repair, we show up when it counts and earn your trust every time. \nLicensed, insured, and proudly serving MA & RI. \nWhen the lights go out, don't call just anyone. Call the Champ.\n\n(774) 331-3500 \nCalltheChamp.com \[email protected]
+1
Serving Roslindale, MA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1948
Free estimates
Emergency services offered
"Jason and his team with Cotti-Johnson did an excellent job updating our electrical boxes, installing the washer/dryer hookup, and getting us setup with a generator! Sam, our assigned electrician, even took the time to go through the entire operation of the generator from A-Z. I would definitely recommend them for any electrical work!"
+62
Serving Roslindale, MA and surrounding areas
Approved
In business since 2019
Free estimates
Offers commercial services
"Kevin is very good, honest and personable. He is the only electrician I use. I have hired him on several different projects at my home and I am Very Fussy and demand quality work from all contractors."
+4
Serving Roslindale, MA and surrounding areas
Approved
In business since 1944
Free estimates
Emergency services offered
"Tim P, Generator Advisor, visited our house and gave on the spot estimatesâ ¦..he was GREAT. Licensed Electrician who knew his business and was easy to speak with. Timely communications and responses to text messages! Tim was helpful answering questions after the generator was installed. We talked to 5 Generac dealers and a Kohler dealer. Cotti-Johnson had the best pricing in the South Shore area. We highly recommend this company. If you are thinking about buying a standby generator, Cotti Johnson is the company to callâ ¦..Art V"
+56
Serving Roslindale, MA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"They did exactly what I asked and cleared away all the mess. Great price. They were quick ,polite , informative and charming I would definitely recommend them and hire them again."
+4
Serving Roslindale, MA and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"Lisa and apprentice arrived early and got right to work. The job was not as straight forward as I had believed. After much study, Lisa developed a plan and executed it to perfection. There was excellent team work and no wasted effort or time. The result was great and even though they used contractor supplied parts, they honored their original price. At the end, they thoroughly tested their installation and did a great job in cleaning the area. A light fixture had been dropped and they volunteered to replace it if there was any problem with it (there wasn't). Overall, I was very satisfied with all aspects of this job."
+72
Serving Roslindale, MA and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
"Prompt, friendly service at a reasonable price. Will definitely call again."
Serving Roslindale, MA and surrounding areas
Approved
In business since 1978
Free estimates
Warranties offered
"Our electrician Ed was amazing. Knowledgeable, friendly, and didnt upsell us on anything we didnt need. We have gone back to them for other electrical projects. 10/10."
+1
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 Boston, MA varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
Find the average generator repair cost in Boston, MA. Learn what you can expect to pay for local backup power services and get your system running safely.
The cost to install a generator transfer switch in Boston, MA depends on several factors. Our guide will help you understand all of the costs.
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.
