Xtreme Alaska Spray Foam

Customer Estimator

Enter your project dimensions, choose the recommended thickness or your own values, and calculate board feet and estimated cost.

Closed cell spray foam only. Estimates are based on board foot pricing and Alaska standard install values.

Closed Cell Spray Foam

This estimate is based on closed cell spray foam, a high performance insulation used for Alaska climates. It provides strong R value, moisture resistance, and air sealing.

  • High R value per inch
  • Moisture resistant
  • Acts as an air and vapor barrier
  • Helps control condensation
  • Adds structural strength
  • Designed for harsh climates

Build Your Estimate

Customer Contact

Required: first name, last name, and at least one contact method.

Click Add Project to start your estimate.

Alaska Standards

Recommended Install Values

Walls

R21

About 3 inches

Ceilings

R49

About 7 inches

Crawl Spaces

R14 minimum

Standard install is R21 at about 3 inches

Lower values require a signed waiver. Pricing may vary. Contact Troy for current rates.