Most estimating software wasn't designed for insulation — let alone spray foam. You end up doing the foam math on a phone calculator while the homeowner watches. InsulatorOS bakes the foam set calculator into the estimate.
Start Free 14-Day Trial →Punch in the area, thickness, and chemical type. InsulatorOS calculates board feet, applies your real-world waste factor, and tells you exactly how many sets to put on the truck — open-cell or closed-cell.
Every line item on the estimate maps to a real material in your inventory — sets of foam, primer, intumescent paint, fasteners, PPE. When you finalize the estimate, the crew pack list is automatically generated. The truck leaves with the right materials. No more "we left the proto-board at the shop."
Tools like Buildertrend, JobNimbus, and ServiceTitan were built for general contractors and HVAC. They have line-item estimating — but no foam yield math, no open-cell vs closed-cell logic, no density-aware pricing. You end up keeping a spreadsheet on the side. That spreadsheet is where margins die.
It converts the cubic-feet target (square feet × thickness) into sets to buy, accounting for chemical yield, overspray waste, and density. InsulatorOS does this inside every estimate so you never quote the wrong number of sets.
Generic estimating tools don't speak insulation. InsulatorOS is purpose-built — it ships with a foam set calculator, open-cell vs closed-cell assemblies, and a crew pack list that auto-builds from the estimate.
Yes. Each line item carries its own density, R-value per inch, and set yield. Mix open-cell in the attic with closed-cell in the rim joist on the same estimate — totals and packing list both recalculate.
Yes. Assembly library covers fiberglass batts, blown cellulose, blown fiberglass, mineral wool, and rigid board — in addition to spray foam.