Find top-rated spray foam contractors and save up to 35% on energy bills
Compare 4 verified spray foam insulation contractors serving Norwich, Connecticut, backed by 1,270 customer reviews averaging 4.0★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Norwich contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 35% — get free quotes and read verified reviews below.
Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Cold.
Recent Reviews:
They came and did my heating system safety check, blower door test, air sealing, led lighting, duct sealing and gave me a appointment to come back and and do insulation in my house all for no cost. I’m very satisfied and pleased with the work they have done!
I never thought I would feel so moved to leave a review about an insulation company but Home Comfort Practice was so wonderful to work with. Joe came out to create a plan of what we needed to do to improve insulation in our home and then took time to answer all my questions and concerns. The crew Juan, Alvaro and Gio were awesome, they took precautions to contain any mess and were great at communicating along the way, they take pride in their work and are super dedicated. I spent a lot of time comparing and deciding which company to choose and I'm very happy with my choice. Thank you guys!!
Written by my mother who recently had work done on her house: "I highly recommend HCP! The crew were knowledgeable, and professional from audit to completion of project. They answer any & all questions or concerns. They cleaned all areas worked on leaving my home pristine daily. Customer Service is OUTSTANDING, especially Lucy B. who was so informative & friendly. So impressed with this company, they not only did my insulation but replace my windows as well! Thank you so much Mr. Wyatt for helping me make my home energy - efficient!!!"
Recent Reviews:
Thank you anchor insulation you changed our lives lol best installers ever much obliged
Only delivered insulation here, but took me at 7am (early) and the employees were incredibly friendly and unloaded me quickly.
People where nice and pleasant, informative, helpful. And most of all they have all night and day parking!!
Recent Reviews:
Starting with Gene in sales, through Jason in installation and the teams that supported them we are very pleased. We build a new house and their coordination, flexibility and installation of foam, battens and blow-in was outstanding. Thank you Quality.
This is my first time getting spray foam insulation. From the minute I connected with this company, every person from beginning to end made it worth writing a review for. The price was great. The scheduling was clear and prompt. The work looks great, and saved me a TON of time to do it myself. I absolutely recommend Kevin and his team at Quality Insulation.
Amazing little receiver. Staff was very friendly, and they had moved their box trucks out of the docks before my arrival to make docking easier. Make a uturn into the parking lot so you can blindside angle back down the hill with your tandems about 3/4 to the rear. I was put into 2nd dock and there's enough room to maneuver
Recent Reviews:
I contacted Ecologic Energy Solutions to have my old attic insulated. Sales rep Richard came out the very next day to give me an estimate which was better than I had anticipated. He was very knowledgeable about updating and suggested I foam the attic roof AND walls. I had gotten other prices from other companies but they were $500-1000 more for the same job. Even better, Richard saw the project out from beginning to end, and the crew that came did an amazing job and left my attic spotless. What more can I say? As I continue to update my house, I will definitely use Ecologic in the future for my insulation needs.
I used Ecologic for spray foam in my addition in this past fall. Of the three companies I contacted, they were the most responsive, knowledgeable and also competitively priced. Their workers were efficient, neat and it was clear they took pride in their work. I'd recommend them to anybody looking for a good insulator, really top notch.
Had ecologic come out to do the spray foam work in my attic and basement that we decided to finish. They were amazing and the quality of their work was very impressive. I had a different company do work two years ago on a different area in my house, and was not happy with the final product. Was unsure if I wanted to use foam again, but Rich assured me that I was in good hands with his team. The Crew that came out was very thorough and meticulous. not only was the workmanship excellent, but they left the place Spotless upon completion. I cant recommend these guys Enough!!! Thanks Guys!!
These are the questions Norwich homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 35% typical energy savings. Compare the 4 verified Norwich contractors above for exact quotes.
Not finding the right fit in Norwich? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.