Find top-rated spray foam contractors and save up to 37% on energy bills
Compare 9 verified spray foam insulation contractors serving Detroit, Michigan, backed by 1,103 customer reviews averaging 4.7★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Detroit 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.
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 Very Cold.
Recent Reviews:
Kamren and ISM team are great to work with. They have done all of the insulation of my home during an addition project that included wall and attic insulation and crawl space encapsulation! They did an amazing job! Always on time! Great price!! My heating bills have dropped dramatically!! I would highly recommend this company.
Kamren and his crew are top notch! They did an excellent job spraying foaming my basement! Kamren came out gave us some suggestions on what would work best for our application and he explained everything that he would be doing. He provided a detailed quote and got us on his schedule quickly. We felt very confident with Kamren and ISM and we couldn’t have asked for a better experience. I would highly recommend ISM to anyone looking for an honest, high quality insulation contractor. We look forward to doing more business with them in the future!
I've used ISM 2 different times. Absolutely best contractor I've ever experienced! First of all, Kamren is a very good and decent young man. Was a little apprehensive about him being young, but his wisdom and experience is beyond his age. He noticed a flaw in attic that occurred when house was built (1972) and corrected it. Second, if a problem does arise, which a slight one did on one of my jobs, Kamren will take care of it. Also, I live 1 1/2 hours away and within a few days of call. he drove over to address issue. He takes pride in his work and won't "ghost" you like some other contractors do, ie: they've received money, and won't follow up if problems occur. Will use ISM in the future.
Recent Reviews:
Great company ran by good people. With fast and efficient work. I would recommend them to anyone
My experience there was phenomenal wonderful grades of insulation and down right hospitality. If you need good insulation at a great price, what an up and coming business of professional. Thank you guys so much. Joe
The workers were very knowledgeable, professional , polite , and time efficient . I definitely will be recommending them to my friends. Thank you Gamma Your appreciated !!
Recent Reviews:
The Insulation Man came out and was very professional. I appreciated everything from the evaluation to the installation to sharing with me the passion and completed job that took place They were able to take me through it step by step, and when finished, ensured I understood and saw the excellent final results. I would highly recommend the Insulation Man!
Insulation Man did a great job. They were punctual, thorough, and left my house clean. So nice to have new fresh insulation. A very easy experience. Thank you
I rarely leave reviews, but my experience with Insulation Man absolutely deserves one. I cannot recommend this company enough. The results have been incredible — the difference in my attic is significant — but what truly stands out is their exceptional customer service. The team went above and beyond to make sure we were completely satisfied with the job. They’re clearly experts in their field, but just as importantly, they take real pride in their work and in ensuring their customers are happy. Truly top-notch company.
Recent Reviews:
I've used this company many times in the past, including insulating my own mother's home. They have always done a great job. If you want to save money, and you want it done right, call them first.
Great company great people always on time love them will recommend to friends!!
Wonderful company to work with, definitely will do business again!
Recent Reviews:
Jerry is very knowledgeable about all things in construction. He and his crew can handle any task you have to throw at them, from fiberglass batts, spray foam , blown-in to air barriers and more!!
Awesome Company!! Quick to start job after estimate. Very knowledgeable and informative owner and staff. Crew was great and really knew their stuff. Top Notch and highly recommend
Jerry is a very nice guy, and man does he have a lot of Toys.
Recent Reviews:
The team from Insulation Plus were friendly, knowledgeable and prompt. I would highly recommend them for your insulation needs
Your trusted insulation solutions locally and beyond! Don’t forget to ask about the state and utilities rebates that are being offered now!
Lance and his crew did a great job insulating the home I am restoring. They spray foamed all the basement and crawl sill plates, put cellulose insulation in the main attic and walls that we left intact, as well as foamed all the knee wall attics and garage ceiling/ roof areas. Everytime they were out, the crews were friendly, helpful and nice. I would recommend Insulation Plus to all my friends in a heartbeat. They really do great work and are easy to work with.
Recent Reviews:
Clean out space and remove debris under home and added foam insulation in crawlspace under house and outside doors to crawlspace replaced. Workers showed up on time and got to work. They were professional and kept me informed with each step they performed. I would highly recommend using this service. With the cold weather already here, I can feel the difference in how my furnace in running.
Truck A1 with Chandler and Mike were great. They arrived on time, removed the siding, injected the foam insulation and put everything back as originally found. The basement foam insulation was well done, too The process took about 2 hours. I really appreciated their professionalism. I highly recommend USA Insulation.
We had our exterior walls insulated. They did a great job except for a few clean up things i found after they left. If not for that it would be 5 stars. Tim, our sales guy was knowledgeable and not pushy at all. It was almost a year from our initially appointment and he did not hound us and gave us the time we needed. Overall great experience.
Recent Reviews:
The building inspector just said, "Oh, Spink, they're the best. They do great work." He's right. We've used them several times with great results. They're also polite, punctual, easy to reach, responsive...
Excellent service at reasonable prices. We had several quotes to insulate our new build home and they had the best price. They were timely and efficient. Will use them again for future construction projects with my remodeling business!
After a kitchen remodel on our ~1950s home, we found ice forming on the tops of some of our recessed lighting cans in the attic during winter, meaning we did not have good insulation and air flow in our attic. We had both Home Depot and Spink come out and quote us on adding insulation and fixing air flow problems (installing baffles, clearing insulation from soffit vents). Both quotes were almost dead-on pricewise (within $10), but Spink's quote included more insulation, getting us to minimum R50 in our attic, whereas HD was less. Additionally, Spink was able to schedule the job within a week, whereas HD was booking 2+ weeks out. Finally, Spink also offered to do and submit the paperwork for DTE rebates, which is a nice bonus. The installers arrived and got right to the job. Joe got into our attic, poked around for a few minutes, and immediately explained everything, in intricate detail, to my wife and I. What they were going to do, the air flow issues they noted, how much insulation they were going to add, etc... They put down drop cloths to protect our newly-refinished hardwood floors, and they were careful to get the worst of snow/salt off their boots when coming inside (it was actively snowing outside). Within about 2 hours, they had completed the job and cleaned up. Again, Joe went through all the details of what they had done, and made sure we were happy. I took a peek up in the attic, and we ultimately ended up with close to 18" of insulation, which is even above R50 (R50 is about 15.5"). We were very happy with Spink, and would definitely recommend them for any insulation job in the Ann Arbor area.
Recent Reviews:
Couldn’t be happier with Weatherwise Insulation! The salesman, Dave, was knowledgeable, involved and went above and beyond to make this happen. The employees were punctual, hard working and did an amazing job.
I shopped around several companies to insulate my new 30'x64' pole barn. Ryan met with me, provided great advice and submitted a very fair proposal. The work was done in two stages: foam for the exterior walls and then, once I was prepared, cellulose for the ceiling and interior walls. Different teams did each phase. They were all friendly, helpful and very professional. I couldn't be happier with the great work they did for a fair price. I highly recommend them.
Not sure why anyone would give Weatherwise any rating other than 5 stars?!?! Ryan and his team were nothing but accommodating and professional Ryan went out of his way to accommodate my issues for scheduling. Phil the installer and his crew did a phenomenal job! Amazing clean up after install and the foam installation was better than anything I could have imagined. The crew sprayed in my existing garage that had of large amount of items remaining with no overspray or any noticeable issues Very thankful a friend recommended Weatherwise to do the insulation. I would recommend anyone with insulation needs to contact Ryan and his team for a solution.
These are the questions Detroit 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 9 verified Detroit contractors above for exact quotes.
Not finding the right fit in Detroit? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.