5 
12 *The Angi rating for Generator Install companies in Blackstone, 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 Blackstone, 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 July 16, 2025
Serving Blackstone, MA and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"thanks Joe for great work , installation TSLA Wall connector charger . explained every detail nicely . Great work quality ."
Serving Blackstone, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Emergency services offered
"From the office folks to the electrician who did the work -- friendly and professional. They quoted the lowest price of three estimates and did the work within a couple of weeks. I purchased my generator elsewhere online... and VMA walked me thru the process of hooking it up, running it, and shutting it down. Very helpful."
Serving Blackstone, 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]
+17
Serving Blackstone, MA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"Very responsive, came out for a quote in a timely manner which I can't say many others did. Has responded quickly to my emails to answer any question I have posed. The crew came on time to position the generator and had it in place as described. As soon as Tim and Robert were notified of gas connection they scheduled final install, showed up exactly on time and completed work in a very professional manner. Very happy with the entire process."
+45
Serving Blackstone, MA and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Excellent service. Ryan was professional, flexible, quick with response time and very reasonably priced. I would highly recommend his company for any electrical work needed for your home."
+73
Serving Blackstone, 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 Blackstone, MA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Scott was very professional and communicative about the part needed and installed. Thanks"
Serving Blackstone, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Free estimates
Small jobs welcome
"Hired Steven to install 2 AC lines. Steven arrived on schedule, did an excellent job and charged reasonably for his work. More important for me, Steven is very personable, friendly and listen to you needs. Overall, great guy provides great service."
Serving Blackstone, MA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Very professional and fast. Price right and good work. I would definitely hire him again."
+8
Serving Blackstone, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Warranties offered
"Highly recommend Kevin and his son. Excellent work and great professionalism. Needed to have a new water heater wired in and Kevin was at my home the next day earlier than scheduled which was perfect as he was able to work along side our plumber. Kevin is now my electrician for all future projects. Thank you so much."
+30
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.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
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.
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.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
