Find top-rated spray foam contractors and save up to 37% on energy bills
Compare 3 verified spray foam insulation contractors serving Rexburg, Idaho, backed by 34 customer reviews averaging 5.0★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Rexburg contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 37% — get free quotes and read verified reviews below.
Homes in Rexburg typically cut energy use by 32%–42% with spray foam. Change the numbers below to fit your home.
These are estimates, not quotes. Actual savings vary based on home size, current insulation, energy rates, and climate conditions. Savings estimates are based on Department of Energy data for the Very Cold climate zone. Cost assumes the attic roofline (about 1.15× your home's square footage) at typical installed prices of $0.40–$0.65 per board foot for open cell and $1.00–$1.50 for closed cell; a two-story home has less roof and usually costs less. Get quotes from the contractors below for real prices.
Recent Reviews:
I am so pleased with Kelly at Teton Foam! He was so responsive and communicative prior, during and after installation. Friendly, prompt and left the job site immaculate! He was considerate to make sure my room was masked to insure to not get foam on logs, floor and items in room. His price was reasonable and now I am warm and toasty! Thank you, Teton Foam!
Recent Reviews:
We had Shirley Insulation do 2 jobs for us. Great experience, Arrived on schedule as agreed. Very happy with the skilled, honest work.
Kirk is incredible at what he does! Not only does he use the highest quality materials, he personally makes sure that everything is done correctly and better than you could expect. Spray foam is the way to go in this region and I would totally recommend getting a quote from Shirley Insulation and see why so many others have chosen to go with him for decades. No one else compares in the business!
I had a previous house insulated by Shirley Insulation and it was AWESOME! I swear you could heat that house with a candle. in the winter months I would only hear my furnace cycle a few times a day because once I got the house to the temperature I wanted it would stay there. In the summer we could open our windows at night and let in the cool air. By mid morning we would shut the windows and enjoy a cool house even when the outside temps were reaching 100 degrees. We saved a ton of money on hour heating and cooling bills with this insulation. The owner, Kirk Shirley was personally onsite and made sure the job was done right the first time. We loved this service and product so much, we are going to use Shirley Insulation again on our next house.
Recent Reviews:
It's pretty rare to find a home service company that offers 2 major services for your home, That actually do a great job on both. Summit Insulation And Door's is one of those rare finds. During our home building process as a rule of thumb we always would have 2 to 3 bids, and it never was about the lowest bid. It was about the overall experience and level of confidence we had with the company we ended up choosing. After dealing with three bids for full insulation in our new build and three beds for garage doors, it was clear from the very beginning Summit Insulation And Door was the company we would move forward with. We interacted with Jeremy the owner through the bidding process of the insulation and Dakota, who is the head of the Garage door division. In regard to the Insulation it was something I thoroughly researched and had planned out what was best for our purposes of our home. And speaking with Jeremy, his professionalism and experience with not only foundational knowledge of insulation best practices, but his knowledge of newer technologies, materials etc was something I did not experience with the other bids. Building an efficient home, there are many things to consider. Not only did Jeremy and I walk through each step of attic insulation, roof insulation, creating air flow sections for reducing ice build up, room by room sound insulation, mechanical room sound damping etc, we talked things through so in depth and made me feel truly part of the process. The first major phase of the insulation process went exactly as planned. The spray foam sections, the insulation parts and sound deadening between rooms was absolute perfection. I will report back on final attic insulation in a few weeks but anticipating the same level of top notch service. The Garage Door process with Dakota was second to none. We had very specific needs for our garage doors. Taller than normal, needed to be built from cedar and built thicker than normal and some rough ideas on the look and feel. Dakota listened to our needs and came up with some amazing design versions in hours, not weeks. He quickly led us to the final design, along with going over the craftsmanship needed to build the garage doors that are to last a very longtime. Once they are stained in the spring we will update pictures. I highly, highly recommend to have Summit Insulation and Garage Doors part of your bidding process and you will experience the same I have, 5 star service at a very competitive price! Great Job!
Summit Insulation is fantastic. We had them bid on a big garage door including the installation. Dakota and Rita made sure everything happened seamlessly, including the weather stripping, the handles, the opener, and any tweaking of the door to have it fit just right, especially the bottom edge. We liked them so much we had them come back to insulate a new build. When we need a garage door or an insulation job again, Summit will be our first call. Thanks, guys!
I highly recommend Summit for any garage door problems. They are quick to respond, provide fantastic service, and have fair pricing. My garage door spring broke on a Friday night. I reached out to them and Dylan showed up Saturday morning and got it fixed. I’m incredibly impressed with the quality of service and pricing that is far less than competitors.
These are the questions Rexburg homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 37% typical energy savings. Compare the 3 verified Rexburg contractors above for exact quotes.
Not finding the right fit in Rexburg? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.