Find top-rated spray foam contractors and save up to 27% on energy bills
Compare 3 verified spray foam insulation contractors serving Madison, Alabama, backed by 1,249 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 Madison contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 27% — get free quotes and read verified reviews below.
Homes in Madison typically cut energy use by 22%–32% 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 Hot-Dry 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:
Honest Review – 2026 Experience (PLEASE READ) I chose to delete my previous negative review because, after further reflection and communication, I realized the issue stemmed from an internal breakdown that had not yet reached the owner’s attention. This is my updated and honest review. I believe in giving credit where it’s due. While my experience with Sensigreen HVAC started off frustrating, the owner demonstrated true leadership by stepping in personally to resolve the matter. The problem wasn’t just the HVAC work itself, it was that the line of communication within Sensigreen had been discontinued. My concerns were not properly escalated through the chain of command. Once the owner became aware of the situation, he quickly repaired that communication breakdown and committed to redoing the work the right way. How do I know, my neighbor informed me he had received a positive result afterwards. That action is making all the difference especially in restoring confidence within our community. I now feel VALUED as a customer. Not only is my HVAC system on the road to recovery, but the owner also refunded my expenses, including consideration for the time I invested throughout this process. That removed the FEAR and frustration I had been carrying. We are all subject to mistakes. What truly matters is how those mistakes are handled and corrected. Accountability, responsiveness, and integrity speak louder than perfection ever could. As a conduit of God, I understand that ultimate trust belongs to God alone. I do not place any company on that level. However, I do respect and appreciate owners who operate with responsibility, humility, and a commitment to make things right. Thank you for your timely and professional response. I sincerely pray I will not have to revisit or revise this review again.
I had a new heat pump, thermostat, and ductwork installed. The guys were here bright and early and by that afternoon I had a new unit and I was warm and cozy. Very professional and courteous. They seemed to work very well together. And, they cleaned up everything! I am beyond pleased with the entire service they provided.
Benjamin Holston was very professional and personable. He did a thorough job of routine maintenance on our HVAC system! He answered all of my questions knowledgeably and patiently! He is the kind of employee that represents your company in an excellent manner!
Recent Reviews:
Francisco and his team were awesome! They are extremely professional and I would recommend their services to anyone seeking spray insulation services. I typically get 3 quotes from different companies before I have work completed at my home. However, Francisco stopped by my house as the first quote and after experiencing his professional attitude and efforts to provide great prices, I looked no further and immediately decided I would use his company to complete my requirements. His team accomplished spray insulation on the ceilings and all walls in my 18x22 garage. They also painted the ceiling black. It all looks great. Highly recommend his company!!!
The quality of service was excellent. The job was outstanding I would recommend Southern Valley Installation & Moisture Control to anyone. Mr Francisco stayed in contact with use throughout the entire work process. His employees were very professional and accommodating. I would highly recommend that you call Southern Valley for any encapsulation that your home might need. We are breathing clean air throughout our home because of this service. We have lived at our home for 38 years and it had so much debris under the crawl space, we were totally shocked with the before pictures and the completed job which was outstanding!!! His price was very reasonable and affordable compared to other companies that had given us quotes. His company will be responsible for all workmanship that is not up to standards.Thank you again for the great job your company did at our home. Mr. Francisco came highly recommended from family and friends.
Francisco very quickly responded to my online query and to schedule the initial visit to see our latest home improvement project. Afterwards, he was always quick to respond to the numerous questions I had regarding the product and his quotes. His timeline for starting the job was within two to three weeks of signing the agreement and we were delighted that he was able to move us up a few days ahead of schedule. Francisco and his crew showed up after confirming the time frame the day before and within 30 minutes of arriving. Small priorities (I know!) that let customers know their time is important too. He and his crew of three were Amazing! They taped off all the windows, doors and walls to protect from overspray and worked diligently (without breaks) until the job was done (about 4-5 hours). We are very happy with the closed cell spray foam. I’ve attached some photos of before/after. Although, it’s still a work in progress. We’ve got a bonus room above a garage that’s next on our list to renovate and will be sure to call on Francisco and his crew again. If your reading this and wondering if Southern Valley insulation is a good contractor for your next project, I would highly recommend them!
Recent Reviews:
I contracted with iFoam to spray my newly built garage. They arrived around 07:30 am and was finished that afternoon. They sprayed the walls and the roof line.They did a fantastic job.
ifoam was great. Matthew was very knowledgeable and got our new home insulated with closed cell. This was last year now and the home has been incredibly efficient through the heat and cold. It was our first house with foam and it made a big difference. Install team was very professional as well.
I am very happy with my iFoam from start to finish. Tim did a great job inspecting my attics. He crawled around around every inch and clearly explained what was going on and my options. In one area that was not accesable he was able to cut 3 small holes in the ceiling and to spray foam in. Did a great job of patching the holes. Install crew was professional, efficient, fast, and cleand up area well. Did a good job vaccuuming out the old dusty, dirty insulation. Attic is much cooler now. I highly recommend them.
These are the questions Madison homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 27% typical energy savings. Compare the 3 verified Madison contractors above for exact quotes.
Not finding the right fit in Madison? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.