Closed Cell Spray Foam Insulation

• It is a hard foam that is sprayed in place.
• The cells are “closed,” so it holds shape and is very dense.
• It blocks air and is low vapor, which helps with moisture.
• It gives a lot of R-value per inch.

• Two liquids mix at the spray gun.
• They react and grow into firm foam in seconds.
• The foam sticks to metal, wood, and other surfaces.
• It makes a tight layer that helps stop heat and water vapor.

• Metal buildings and barndominiums to help stop condensation on panels.
• Rim joists and crawlspaces where air and moisture sneak in.
• Walls or roofs with little space where you still need high R-value.
• Shops and garages that need a tougher, stiffer foam.

Numbers change by brand and job. We size thickness to your building and local code.

• Metal building panels: sized to reduce condensation and meet target R.
• Rim/band joists: enough foam to seal edges and block vapor.
• Walls/Roofs with tight space: fewer inches still deliver high R.

We confirm exact inches during the site visit after checking your assembly.

• Many spaces need a thermal barrier like 1/2″ drywall, or a special coating in certain areas.
• We use fans and follow rules for safe ventilation and re-entry times.
• We spray only on clean, dry surfaces and within the right temperature range.