4.6 
128 *The Angi rating for Nest Installation companies in Sullivan, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
*The HomeAdvisor rating for Nest Installation companies in Sullivan, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
Last update on March 31, 2026
Serving Sullivan, NH and surrounding areas
Approved
In business since 1977
Free estimates
Emergency services offered
"They came out and did excellent work, installing my portable generator to the house. I would highly recommend them for any job. Very professional."
Serving Sullivan, NH and surrounding areas
Approved
In business since 2022
Free estimates
Small jobs welcome
"Cleans thoroughly after heâ s finished working. It was like he was never here. Knowledgeable, pleasant to have in home and ALWAYS on time."
Serving Sullivan, NH and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"exceptional company both Andrew and Allen were great. They were very professional and did a terrific job on plumbing of a kitchen sink that a tenant messed up. I will call them again for all plumbing work. Great job guys"
+68
Serving Sullivan, NH and surrounding areas
In business since 2021
Free estimates
Emergency services offered
"Jeff has always provided top-notch care for our home heating needs â from servicing our older furnace to installing a replacement one. He's always been attentive, answering any questions I had, and was willing to return multiple times to troubleshoot a tricky furnace issue. That's what I call true oldâ fashioned "service with a smile"!"
Serving Sullivan, NH and surrounding areas
In business since 2020
Free estimates
Warranties offered
"I recently had my bathroom updated which included new tile floors, toilet installed, new fixtures/ vanity, floor to ceiling tile in the shower and a fresh coat of paint!! The finished product came out better than I could have imagined! I recommend this company as they had good communication, knowledgeable, reliable and reasonably priced! I plan on using them again in the future for miscellaneous work around the house!"
Serving Sullivan, NH and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"Prompt, professional and courteous. They even went out of their way to not disturb a robin's nest under my deck.
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Serving Sullivan, NH and surrounding areas
In business since 1983
Free estimates
Emergency services offered
"We contacted Richard regarding the job, and had a quote back within the week - good quote. He quickly responded to any questions we had, and scheduled the work. They completed the demo in one day, a few days before the cabinets showed up - if I had to do this again, I would hold off on the demolition until the cabinets were in, as it is difficult to live without a kitchen, especially with children. It took approximately two weeks for the kitchen to be completed, with slight delays due to a damaged cabinet, time for the new countertops to set, appliance delivery, etc. One hitch developed when the dishwasher was hooked up incorrectly, and water ran into my basement - I called Richard, and once I got through the answering service, he contacted the plumber, and we resolved the problem immediately over the phone, and the plumber was at my house at 8 the next morning ( a Saturday of a holiday weekend) to permanently fix the problem. At the end of the two weeks, we had a great new kitchen, well installed, and we were thrilled!"
+37
Serving Sullivan, NH and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"A great job. Very courteous and professional! Would definitely hire again."
+1
Serving Sullivan, NH and surrounding areas
Credit card accepted
"Leo did an amazing job, and the area looks better than I ever thought imaginable. He was very professional and prompt, and would absolutely hire him again, or recommend him for other jobs."
+27
Serving Sullivan, NH and surrounding areas
"Tom Newman and his crew did an excellent job! They worked tirelessly to complete the demo on time. Their work was professional, as was the clean-up. I'm so pleased with the crew's skills that I'm recommending North Star to my contractor for additional demo and framing projects."
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