Panel Features
How Strong is the InSoFast Stud?
Can InSoFast Really Hold The Weight? We understand the initial concerns people have in learning our panels’ structural framing is made of plastic…and that it’s designed
High-Performance Floor Insulation For Homes in Alabama
The X-Bracket System allows spray foam insulation to be installed above the floor. This can be useful for insulation retrofits, garage conversions and even new construction.
The X-Bracket System will soften a concrete floor to be easy on your joints and feet, and it will isolate the room from the thermal mass of the concrete slab, making it feel warmer than a traditional concrete floor without the need for in-floor heating.
The X-Bracket System can also be used for radon mitigation, using closed-cell spray foam to seal out radon gas, in conjunction with closed cell spray foam on the walls. The system allow electrical wires or water lines through the floor with ease.
Invest in high-performance floor insulation for your Alabama project.
Brochures
Step Into Better Floor Comfort in AL
Increase the comfort of your floor with the X-Bracket System. The X-Bracket System is easily installed with construction adhesive to concrete floors or with construction screws to wood framed floors. The system eliminates thermal bridging, maximizing the performance of the insulation. The continuous layer of closed cell spray foam also acts as a soil gas barrier to protect your home from radon.
Increased Comfort
The X-Bracket System increases comfort by softening the floor to be easier on your joints and by isolating the room from the thermal mass of the slab, keeping the floor warm and eliminating the need for in-floor heating.
Run Utilities Through The Floor
Electrical, plumbing and even HVAC lines can easily be run through the floor. Larger X-Bracket sizes can be used to accommodate large sewer pipes or HVAC ducts, and the built-in electrical clips can be used to secure wires or PEX pipe.
Engineered for Simplicity & Speed
The X-Bracket System is pre-engineered to handle weight loads of TV’s and cabinets. The X-Brackets incorporate a proprietary glue surface to create a, extremely strong bond with the concrete.
Flood & Moisture Resistant Construction
Closed cell spray foam and polymer X-Brackets are resistant to mold and decay. In addition, metal hat channels can be used instead of wood furring strips to eliminate the possibility of water damage or mold.
Protect the Home From Radon
Only 1.25″ of closed cell spray foam is required to effectively mitigate radon infiltration into your basement. Spray foam is also much easier to install than traditional radon mitigation systems, and all penetrations are completely sealed.
Maximize Space In Your Basement
The low profile design of the X-Bracket System maximizes space with a profile 2″ to 4″ less than traditional basement insulation & framing methods.
For Homeowners
Energy Savings: Lower utility bills with superior insulation and radon resistant construction.
Durability: Homes built to last, with resistance to mold, rot, and flooding.
Healthy Living: Eliminate mold, radon and that musty smell in your basement.
Comfort: Enjoy comfortable basement floors without the need for in-floor heating.
For Contractors
Faster Installation: Easy adhesive attachment and electrical clips cuts down installation time.
Simple Radon Resistance: Create a seamless, puncture-resistant barrier to radon with closed-cell spray foam.
Simple Floor Leveling: Floors can easily be leveled with shims on top of the X-Brackets.
Code-Compliant: Engineered to meet or exceed building codes, ensuring hassle-free approvals.
Benefits of Closed Cell Spray Foam in Floor Insulation Applications:
- Extreme air sealing is achieved by covering the wall in a continuous layer of spray foam
- Closed cell spray foam is water, vapor and air-tight, so it prevents water damage and mold
- Closed cell spray foam acts as a radon barrier
- Extremely high R-Values
- The new HFO Blowing Agent is environmentally friendly
Resources
Product Information
Installation Details
All Sizes Available!
X-Bracket - 7.5
| Bracket Thickness | 7.5” |
| R-Value (Spray Foam) | R-40-47 |
| R-Value (Blown Insulation) | R-33 |
| Brackets Per Box | 50 |
X-Bracket - 9.5
| Bracket Thickness | 9.5” |
| R-Value (Spray Foam) | R-50-60 |
| R-Value (Blown Insulation) | R-42 |
| Brackets Per Box | 50 |
Learn More About Why InSoFast Simply Works
Blog Posts
Why Rainscreen Installation over Exterior Insulation Matters
Rainscreens matter. InSoFast panels feature built-in rainscreen technology, creating a continuous drainage plane that helps manage moisture and prevent trapped water behind the insulation. Reduces the risk of mold, rot, and structural damage, and ensures a longer-lasting, healthier wall system.
Exteriors
Super Insulated Mountain Cabin
InSoFast panels retrofit old homes by installing over existing siding, adding continuous insulation without demolition. Their built-in attachment points and moisture channels improve energy efficiency and durability with minimal disruption.
What Others Are Saying About InSoFast
Better Floor Comfort Starts with Smarter Insulation in Alabama!
Good floor insulation does more than make a home or other structure more efficient. It helps stop cold drafts, reduces heat loss, and can lower energy bills over time. It also makes rooms more comfortable underfoot and helps your heating system work more efficiently.
If your floors always feel chilly or drafty, poor insulation could be the reason. Investing in quality floor insulation is a smart way to improve comfort, boost efficiency, and help protect your structure year-round in Alabama!
Learn more about Alabama...
Alabama’s economy is diverse, with major strengths in manufacturing, aerospace, automotive production, agriculture, and healthcare. The state is a hub for automobile manufacturing with plants for Mercedes-Benz, Honda, Hyundai, and Toyota, along with a large network of suppliers. Aerospace and defense are centered in Huntsville, home to NASA’s Marshall Space Flight Center and Redstone Arsenal. Agriculture continues to play a role, with poultry, cattle, soybeans, cotton, and peanuts as key outputs. Alabama’s port at Mobile supports shipping, steel production, and international trade. In recent years, technology, biotechnology, and healthcare services have grown in Birmingham and Huntsville, balancing the state’s industrial and agricultural roots. Tourism also contributes, particularly along the Gulf Coast and through its Civil Rights heritage sites.
When considering basement insulation in Alabama, it’s important to understand the state’s varied climate and how these elements can impact your home’s energy efficiency. Our expert team tailors each project to meet the specific needs of Alabama homeowners, ensuring your basement stays protected year-round.
Alabama was originally home to Indigenous peoples including the Creek, Cherokee, Choctaw, and Chickasaw. It became part of the U.S. after the Creek War and was admitted as the 22nd state in 1819. Cotton plantations, worked by enslaved labor, dominated its early economy. During the Civil War, Alabama seceded with the Confederacy and saw fierce fighting. Reconstruction brought lasting political and social challenges. In the 20th century, Alabama became a central stage for the Civil Rights Movement—Montgomery’s bus boycott, Selma’s marches, and Birmingham’s demonstrations shaped national history. Today, Alabama blends its deep Southern traditions with modern growth in science, industry, and culture.
Popular attractions in Alabama include:
- U.S. Space & Rocket Center (Huntsville)
- Birmingham Civil Rights Institute
- Gulf Shores and Orange Beach
- Montgomery Civil Rights Memorial & Rosa Parks Museum
- Battleship USS Alabama (Mobile)
- Little River Canyon National Preserve
- Barber Vintage Motorsports Museum (Birmingham)
- Selma’s Edmund Pettus Bridge
- Cheaha State Park (highest point in Alabama)
- Huntsville Botanical Garden
Areas we serve in Alabama...
We serve all cities in AL, including:
Birmingham, Montgomery, Mobile, Huntsville, Tuscaloosa, Hoover, Dothan, Auburn, Decatur, Madison, Florence, Gadsden, Vestavia Hills, Prattville, Phenix City, Alabaster, Opelika, Bessemer, Homewood, Northport, Enterprise, Anniston, Athens, Pelham, Mountain Brook, Trussville, Troy, Helena, Oxford, Fairhope, Foley, Jasper, Cullman, Scottsboro, Talladega, Sylacauga, Gardendale, Millbrook, Hartselle, Eufaula, Saraland, Demopolis, Andalusia, Clanton and many more!
And all counties in AL, including:
Autauga, Baldwin, Barbour, Bibb, Blount, Bullock, Butler, Calhoun, Chambers, Cherokee, Chilton, Choctaw, Clarke, Clay, Cleburne, Coffee, Colbert, Conecuh, Coosa, Covington, Crenshaw, Cullman, Dale, Dallas, DeKalb, Elmore, Escambia, Etowah, Fayette, Franklin, Geneva, Greene, Hale, Henry, Houston, Jackson, Jefferson, Lamar, Lauderdale, Lawrence, Lee, Limestone, Lowndes, Macon, Madison, Marengo, Marion, Marshall, Mobile, Monroe, Montgomery, Morgan, Perry, Pickens, Pike, Randolph, Russell, St. Clair, Shelby, Sumter, Talladega, Tallapoosa, Tuscaloosa, Walker, Washington, Wilcox, Winston and other surrounding areas.
Other areas we serve...
We sell and ship all our insulation throughout the United States, including:
- Alabama
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Idaho
- Illinois
- Iowa
- Indiana
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- West Virginia
- Washington
- Wisconsin
- Wyoming
