Find top-rated spray foam contractors and save up to 40% on energy bills
Compare verified spray foam insulation contractors serving Great Falls, Montana. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl space insulation, our pre-screened Great Falls contractors specialize in both open-cell and closed-cell spray foam. Get free quotes and read verified reviews from Great Falls homeowners.
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 Subarctic.
Recent Reviews:
Todd, Rachele, and the crew did a splendid job on our new building. They sprayed extra foam in places where the need was greater. They were dependable, thorough, neat, and they helped me find ways to save some money. My building stays toasty on these chilly winter days.
Working with Todd from Double Diamond was easy. With the nuances of this phase of our project flexibility was needed & that’s just what Todd displayed. He was here when we needed him and worked well with the other trades. We strategized the different ways we could get the job done. We’re very pleased with his customer service, communication & overall job performance. We will be working with him as we move forward with our remodel.
Todd and crew were great people to work with. They did a great job and I would highly recomend them for any insulation project. I look forward to working with them in the future.
Recent Reviews:
I’m a small general contractor in the Bozeman area and I really appreciate working with these guys. John and Ryan are on top of things and responsive to emails and phone calls. Professional and likeable staff. Great installation and they leave my worksites clean. Highly recommended.
The best in town!
Recent Reviews:
I am posting for Scott Curry, Clean, accurate. Respectful, efficient. Take the first letter from all these four words, and you’ll have the word care, which they do. I would offer six stars on a five-star rating. It’s nice to know that I have such a good company as a neighbor. Job well done! S. Curry in Ferndale, MT.
I'm an owner builder and had done a partial ceiling insulation job that just wasnt meeting the desired performance. I called True North and Lonn got back in touch promptly, we did a walk through of the house that afternoon and schedules aligned and the crew showed up to knock out the work the next day! The team was professional and good to work with. The job was well done.
I recently had my garage insulated by Lon and the team at True North Spray Foam, and I couldn't be more pleased with the results. They were punctual, professional, courteous, and maintained a clean work environment throughout the entire process. Lon ensured that his team delivered the highest quality work, and the final product exceeded all my expectations. Highly recommended!
Recent Reviews:
I highly recommend Bozeman Insulation. After calling 3 of the other big guys in town, and not even getting an estimate, Jesse took care of me. Very prompt on the estimating and bid process. He works with my project schedules and his team gets it done. He has done my last 10 projects flawlessly.
We gave Jesse and crew a test run on a spray foam insulation project we had going. They delivered at a fair price, with outstanding communication, turn around time and quality. Only company we will use moving forwards on any insulating projects. We have referred them to 3 others who have had the same experience now, foam and batting, these guys deliver everytime.
Bozeman Insulation took care of our project quickly and professionally... I needed the old insulation removed quickly to do a full rewire and they did this with little notice...when the rewire was complete, they came back out and were very flexible with our requests to get our home fully insulated for the cold weather again. They respected our home and did a very professional job...and I thought the price was very reasonable as well! Also, they helped with photos so I could put in for a rebate...I highly recommend them.
Recent Reviews:
This company is probably the best company I have ever seen operate. Many recommended them but you can’t say enough. They operated like a well oiled military fire-team, fast efficient and just awesome. Owner Eric came, sprayed, answered all questions. Kept the crew on their toes and it was non stop from the moment they arrived. If there was a 10 for a rating they deserve a 20 Eric, thank you. I almost thought there were no companies left in America worthy of a 5. Awesome job thanks
Great prices on fiberglass batts. They have a very friendly, helpful staff.
Very helpful providing information as well as product. Eric has been great to work with! Highly recommend.
Recent Reviews:
These guys do what they say, when they say, and with no hassles. Had them foam insulate a barn, gave them a weeks worth of notice, they showed up and didn’t leave til it was done. They provided their own heat, temp enclosures and temp power. They are “no hassle “ people, which are few and far between these days.
These guys took a job for me on short notice and got it done quick.
Recent Reviews:
Roger and the guys at Helena Insulation were great to work with. I had them spray closed cell foam in a 40 x 28 pole building. They showed up when they said they would and did a great job installing. They took the time to explain things to me and checked the depth all the way thru the process. They did a great job of protecting everything as well as a great clean up when they were done. Awesome job guys! Thanks.
Friendly and professional! Steve was such a delight, and took care of the problem so fast I didn't know what to do with the rest of my day. :) I will 100% be contacting them again, and recommending them to anyone I know who needs insulation work done. Thanks Steve!
Following install of corebond and batt insulation in my home under construction, we heated the place up with a portable heater overnight. the next day, we turned it off, and the temp held all day long. Great job, Helena Insulation!
Recent Reviews:
I knew spray foam was a superior option for insulation, but until I came across this web site, I didn’t know about open cell vs closed cell.. The closed cell option would be preferred, because, while also providing insulation from the outside elements, I hadn’t even considered how it also blocks out moisture and prevents mold growth and it even has sound proofing benefits. I’m at the very start of this project, but I already feel like I have a better understanding and I won’t hesitate to call them again, in the very near future, when I’m ready. They will be my first choice.
I recently had the pleasure of working with Bozeman Spray Foam Insulation Company, and I couldn't be more impressed with their professionalism and quality of work. From start to finish, the team was incredibly knowledgeable and attentive to my needs. They provided a thorough assessment of my home's insulation needs and offered a solution that fit within my budget. The installation process was seamless, and the results exceeded my expectations. Not only has my home become more energy-efficient, but I've also noticed a significant improvement in comfort. I highly recommend Bozeman Spray Foam Insulation Company to anyone looking for top-notch insulation services.
Bozeman’s did the insulation for our attic we are 100% satisfied definitely recommend
Below are common questions Great Falls, MT homeowners ask about spray foam insulation cost, types, and installation. For local pricing and to compare verified contractors in Great Falls, browse the listings above.