Spray Foam Insulation Service in Alabama

Spray foam not only helps to keep insects and other critters out of your crawl space, it can also provide energy savings and help lower utility bills during the winter and summer months. If your air conditioner or furnace continuously run, it could be caused by outside air getting into your crawlspace through the rim joist or sill plate. The result is cold floors in the winter, excess condensation in the summer, and more money out of your pocket each month.

Our expert technicians use closed cell spray foam insulation to fill in the voids around the perimeter of the basement and crawl space where the ceiling meets the floor of the first level of your home. Unlike open cell foam, closed cell will not breakdown or allow air and moisture to pass through, leaving you completely protected from air infiltration year-round.

Spray foam insulation is part of our complete crawl space encapsulation system and is a crucial step in sealing this space from the outside conditions.

Spray foam insulation works, but proper application in Alabama’s humid climate requires expertise and the right equipment.

At SouthernDry, we’ve been solving basement and crawl space problems for over 21 years. We don’t just spray foam and leave—we evaluate your crawl space’s moisture levels, ventilation, and structural conditions to ensure the insulation performs as it should for decades to come.

• Certified Foundation Specialists, trained in moisture control
• Complete crawl space solutions, from vapor barriers to encapsulation systems that work with your insulation

We understand that you’re not just insulating a crawl space. You’re creating a healthier home, lowering your energy bills, and protecting your family’s comfort from the ground up.