1. Your business
2. What do you install?
Tap to show or hide. You only fill in what you use.
Spray foam
From your supplier's sheet. A board foot is 1 sq ft, 1 inch thick.
Blown-in
Copy from the chart on the bag: how many sq ft one bag covers for each R-value.
Batts
From the bag label: how many sq ft one bag covers. Unfaced = no paper, kraft = paper facing.
Fire blocking
Priced per linear foot of wall. Tier 1 for single-family framing, tier 2 for rated walls (garage separation, party, corridor, commercial), tier 3 for commercial head-of-wall at concrete or metal decks.
Start over
Puts every price back to blank and the starting numbers.