Closed Cell foam is what we Spray for all exterior walls. Not only does it add structural integrity it's an air barrier at 1 inch and a class 2 vapour barrier at 2 inches. Spray foam is a unique product compared to other building products. Spray foam is manufactured on-site at the time of application. Most other building products are manufactured
in a factory and delivered to the job site: sheetrock, fiberglass insulation, OSB, roof shingles,
framing lumber, duct work, etc. It can be sprayed directly to any surface such as wood, brick, concrete, drywall, metals (galvanized steel requires at primer)
The number one thing a building owner wants to accomplish as it relates to the exterior walls is to stop the conditioned air inside your building from leaving through ways you can't control. As the saying goes "I want to keep the inside in and the outside out".
Air leakage accounts for 25-40% of the energy used for heating and cooling in a typical home or building. That's the equivalent of always leaving a window open, allowing conditioned air to leave your home and unconditioned air and moisture to enter it through gaps, cracks and holes in the building envelope. At one inch spray foam insulation is a air barrier, with all air infiltration points completely sealed off a dramatic drop in heat loss can be achieved.
Very good service, an excellent experience. Estimate was done quickly, was able to book within a couple days.
Awesome job on my basement. My humidity levels are already way down. Would definitely hire again.
If you are reading this review, I can confidently recommend that your search is over. Red River Spray-On are the insulators you are looking for.
Stan Maendel is an honest businessman and goes out of his way to ensure the job is done complete, correct, and to customers satisfaction.