What is Closed Cell Spray Foam?

Closed cell spray foam insulation is the highest-performing insulation material available for homes and buildings in Northern New York. With an R-value of R-6.5 to R-7 per inch, closed cell foam provides superior thermal resistance essential for withstanding our harsh winters in Potsdam, Canton, Ogdensburg, Massena, and surrounding areas.

Unlike traditional fiberglass insulation that can allow air movement and moisture penetration, closed cell spray foam creates a complete air seal while adding structural strength to your walls and roof. This means lower heating bills, eliminate drafts, and a more comfortable living environment year-round.

Benefits of Closed Cell Spray Foam

Best Applications for Closed Cell Foam

• Basement walls and crawl spaces in Northern New York homes
• Pole barns and agricultural buildings requiring moisture resistance
• Exterior wall cavities in both new construction and existing homes
• Roof decks and attics where maximum R-value is needed
• Below-grade applications where moisture is a concern
• Metal buildings and steel frame structures