
Serving Dunstable, MA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"They were on time, on budget and took great care of the generator issue."





+45

*The Angi rating for Generator Install companies in Dunstable, 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 Dunstable, 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 August 20, 2024

Serving Dunstable, MA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"They were on time, on budget and took great care of the generator issue."





+45

Serving Dunstable, MA and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Chris and Scott were very professional. They only needed two small holes to install the new wires and light. The cleanup in the kitchen was manageable. The price for the job was reasonable. They finished earlier than quoted. I recommended them to my coworker who needed to rewire her thermostat. She was satisfied with the work. I plan to use them again for other home projects."





+18

Serving Dunstable, MA and surrounding areas
Approved
In business since 1979
Free estimates
Warranties offered
"Had milltown install combi boiler. Very professional. Completed job in one day. Excellent experience. Highly recommend them."





+2

Serving Dunstable, MA and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"It was a absolute pleasure working with the Wilson Brothers team from sales, site planning and install. The install and electrical teams were very professional and demonstrated in depth knowledge of the product and their craft. They arrived at the time specified and worked very neatly and in an organized fashion. We would absolutely recommend Wilson Brothers for any Heating/AC needs."



Serving Dunstable, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Michael replaced all the dimmers throughout my home and workspace… and he replaced a kitchen fan with lights for me… and fixed an antique lamp that had great sentimental value for me. He was on time and priced each job fairly. I am grateful for his work every time I dim a light and run the fan to cool my home during the warm er months of the year. I am planning on having Michael replace my outdoor walkway lights this spring."





+5
Serving Dunstable, MA and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
"Daniel worked with me and my schedule, to replace an outlet. He was nice and knowledgeable and priced accordingly. I would hire him again"

Serving Dunstable, MA and surrounding areas
Approved (Corporate)
In business since 1988
Free estimates
Emergency services offered
"Excellent service! My new boiler was installed at the start of heat season and worked so efficiently this winter. Heritage worked with me throughout the install and follow up service process. I highly recommend them."





+27

Serving Dunstable, MA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"My solar inverter stopped working in my existing solar system, and since my original installer went out of business, I had a hard time finding someone to replace the inverter provided by SolarEdge. It was a small job, and most large companies weren’t interested, while those willing to help were booked out for at least a couple of months. I contacted Justin, and he replaced the inverter within just a few days. He was very friendly, efficient, and offered a very reasonable price. Justin was also extremely knowledgeable, explained everything clearly, and kept me updated throughout the process. He arrived on time, completed the work neatly, and made sure the system was running perfectly before leaving. Overall, his professionalism, honesty, and dedication to customer satisfaction made the whole experience stress-free and smooth."





+2
Serving Dunstable, MA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Sean Davis was one of 4 HomeAdvisor leads who responded to my request for a quote. Sean was professional and patient in describing the details of a Generac install, so I would know what to expect. Sean made work appointments and told me what work would be next. Sean is a skilled electrician and completed a first-class job of the control Transfer Switch and Generac unit. Both Town electrical/plumbing reviews were complimentary regarding the work performed. I recommend Sean for electrical work."

Serving Dunstable, MA and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
We bring years of proven experience and a strong work ethic to every project we undertake. As a fully licensed and insured electrical contractor, we combine technical expertise, attention to detail, and strict compliance with all applicable electrical codes and safety standards. Our work is performed with professionalism, precision, and accountability. Whether managing complex electrical systems or providing routine maintenance, every task is completed with a focus on quality, reliability, and long-term performance. Our goal is to build lasting relationships built on trust, consistency, and exceptional service.\n


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.