4.6 
29 *The Angi rating for Insulation Service companies in Wolfeboro, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Wolfeboro, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on September 16, 2026
Serving Wolfeboro, NH and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Sean and Dave were super on this project. They got the project done on time, their communication was excellent, and they did a high quality job."
+39
Serving Wolfeboro, NH and surrounding areas
Approved
In business since 2022
Free estimates
Small jobs welcome
"Happy to work with this company, will definitely be reaching out again for any future insulation needs. Very professional and nice people."
+57
Serving Wolfeboro, NH and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"GREAT JOB PRICE WAS GREAT AND A PRO JOB"
+5
Serving Wolfeboro, NH and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"Kyle was fantastic to work with. Very professional and good attention to detail. I appreciated his responsiveness and his flexibility to working with our schedule."
Serving Wolfeboro, NH and surrounding areas
Approved
Free estimates
Small jobs welcome
"Smart solutions was very professional and extremely helpful. Work was done recently. I have also hired them to do flooring and a bath remodeling. I would recommend them to anyone."
+10
Serving Wolfeboro, NH and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"I was very pleased with the work he did, he has a nice way of explaining things , I sure I will hire him again for other projects when needed he is a very pleasant person to deal with. Tank you Scott for being such a nice guy ."
Serving Wolfeboro, NH and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!
Serving Wolfeboro, NH and surrounding areas
In business since 2011
Free estimates
Offers commercial services
"Justin did a fantastic job, his superior knowledge and professionalism were immediately apparent upon our first meeting. He responded quickly to our request for a quote, provided a great price, and completed the installation well within the quoted time. The post-insulation cleanup was performed thoroughly and meticulously, everything was flush upon completion. I absolutely recommend Sealed Tight Foam Insulation."
+10
Serving Wolfeboro, NH and surrounding areas
In business since 1969
Emergency services offered
"Roland did an excellent job. He explained the things I needed and those that I didn't. He was right on time and finished the job in the time he stated. He was very professional and knew what he was doing. If you are looking for a straight shooter without any of the sales frills (and the larger cost) then Sav-On Insulation should be your choice."
Serving Wolfeboro, NH and surrounding areas
In business since 2005
Free estimates
Credit card accepted
"They have done a spectacular job in performing a bunch of messy repairs on my commercial property as well as building a handicapped ramp. Good general contractor with capable subs. Work is being done on schedule."
+12
From average costs to expert advice, get all the answers you need to get your job done.
New insulation can make your home more comfortable and boost energy efficiency. Use this insulation cost guide to get an accurate estimate for the installation.
Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.
Your home's ceiling insulation cost will depend on several factors, including the project size, the type of insulation you use, and the R-value.
What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.
Use this DIY checklist for insulation repair to make your living space more comfortable and reduce your heating and cooling bills in the process.
There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.
