Benefits of Closed-Cell Spray Foam
Closed-cell spray foam expands during installation to create a continuous insulation layer that helps seal gaps and reduce unwanted air movement.
Benefits can include:
- Improved energy efficiency
- Reduced drafts and air leakage
- Moisture resistance
- Durable, rigid insulation
- Strong thermal performance
- Improved indoor comfort
Because of its dense structure, closed-cell foam is often a strong option when durability and moisture control are important.
Closed-Cell Spray Foam for Metal Buildings
Metal buildings can experience significant temperature swings, air leakage, and condensation concerns when they are not properly insulated.
Closed-cell spray foam can be applied to walls and roof assemblies to help create a tighter building envelope and improve insulation performance.
Common applications include:
- Metal shops
- Warehouses
- Agricultural buildings
- Equipment storage buildings
- Commercial garages
- Workshops
PCR, LLC can evaluate the building and recommend an insulation approach based on how the space is constructed and used.
Closed-Cell Spray Foam for Walls and Rooflines
Closed-cell foam can be installed in different areas of a building depending on the insulation needs.
On exterior walls, it can help reduce air movement and heat transfer. Along rooflines, it can provide additional insulation performance and support moisture control.
PCR, LLC also installs spray foam in existing buildings where owners want to improve an under-insulated structure.
A Closed-Cell Spray Foam Project From PCR, LLC
PCR, LLC completed a spray foam project for Wettstien Concrete involving a 60' x 80' structure with 18' sidewalls.
The project included 2 inches of closed-cell spray foam on the sidewalls and 3 inches along the roofline. The foam was then painted white to create a clean finished appearance.
Closed-Cell vs. Open-Cell Spray Foam
Closed-cell foam is denser and more rigid, making it a strong option when moisture resistance, durability, and thermal performance are priorities.
Open-cell foam is lighter and more flexible and may be a better fit for sound absorption and certain roofline applications.
PCR, LLC can help determine which foam type is appropriate for your building.
Request a Closed-Cell Spray Foam Quote
If you are considering closed-cell spray foam insulation for a commercial building, metal building, shop, warehouse, or agricultural structure, contact PCR, LLC.
Call 641-242-0835 or request your free quote today.
"Stephen did a fantastic job for us. We highly recommend him for your spray foam needs."
Kim Forsythe
"Reasonably priced spray foam contractor that takes pride in their work!"
Taylor Sedlock
"Called on a Friday and Stephen came the next day and gave a quote to do concrete lifting in our home. Then, a week and a half later, he came and got the job done very quickly! It looks great now! Very nice to work with and was just a text away if had any questions. We highly recommend them!"
Megan Bassett

