InsulationCalc is a simple, accurate calculator for estimating how many insulation rolls or batts a job needs.
Key Features:
• Enter room length, width, and roll/batt coverage to get an instant area and roll-count estimate.
• Add a waste percentage buffer for cuts and overlaps so you don't run short on the jobsite.
• Save, rename, and reload multiple project scenarios to track several rooms or jobs at once.
• Attach notes to each saved scenario for quick reference later.
Fast, reliable insulation material estimates you can count on for every project.
Estimate insulation rolls, batt coverage, and square footage for walls/attics.