Closed Cell Spray Foam Insulation

Net-zero Building Solutions offer a comprehensive list of building envelope products and services, which include two pound closed-cell spray foam.

Each installer must go through a series of training to receive a certification by a third-party quality assurance program; in addition, our company takes an extra step of in-house training to make sure these installers perform to our higher standards.

Our highly trained and certified installers will ensure your building is insulated according to the manufacturer’s specifications, and with a 100% Satisfaction Guarantee for every costumer.

Closed-cell spray foam insulation preforms better than traditional insulation since it provides a water, air, and vapour barrier all in one application. Closed-cell spray foam adheres to almost all surfaces considering these surfaces are clean, dry, sound, and free of grease or oil.

With the highest R-value per inch than any other insulation, the closed-cell application provides a great resistance against the surrounding atmosphere of your building. 

By the expansion rate of 30 to 40 times of its original volume, all awkward spaces are sealed, and air leakage is effectively eliminated.

*Using two pound (closed-cell) spray foam on your basement exterior walls is certainly the best solution to prevent drafty, damp, and moldy environment conditions. 

Facts and Advantages

• Closed-cell spray foam offers the most R-value per inch.
• Closed-cell spray foam is an approved barrier against Radon gas infiltration.
• Closed-cell spray foam acts as an air and vapour barrier.
• Closed-cell spray foam is Sustainable. It stays in place for the life of the building without moving, sagging, or settling. 
• Closed-cell spray foam can neutralize the Wind effect by increasing the structural strength of the building.
• Closed-cell spray foam prevents mold growth by resisting air and moisture infiltration.
• Sprayed polyurethane foam can quickly bring in huge savings on energy bills. Savings of up to 60% are calculated. 
• Buildings insulated with spray foam and better energy star ratings have a higher resale value.

     Ideal and critical spaces to use spray foam for

• Exterior walls above grade
• Beam/ joist pockets, 
• Basement exterior walls
• Crawl space exterior walls and floors
• Flat roofs
• Cathedral / vaulted ceilings
• Garage ceilings

The newly implanted HFO system in closed-cell spray foam has made this product even more environmentally friendly by leaving a lot less of a carbon footprint.