Roofing
Field, perimeter, corners — priced by zone.
OmniTakeoff reads roof plans and details to give you a square-foot takeoff broken out by ASCE wind zone, with insulation thickness, fastener pattern, and flashing linear feet pulled straight from the spec.
TPO / EPDM / Mod-Bit / Metal
Membrane systems
ASCE 7 aware
Wind-zone math
Substantial improvement after active learning
Recognizer accuracy after active learning
What the takeoff produces
A roofing takeoff that survives review.
Every line item carries the source it came from — sheet, detail, and spec paragraph — so the senior estimator can audit in minutes, not hours.
- Field, perimeter, and corner zones reported separately per ASCE 7
- Insulation thickness and R-value pulled from spec, not guessed
- Fastener patterns by zone with manufacturer-specified counts
- Flashing linear feet by parapet, curb, and penetration
- Tear-off square-footage with disposal volume
- Warranty class flagged because it changes the assembly
Roofing features
Built for the way your office actually bids.
Wind-zone map
Roof plan is auto-zoned per ASCE 7; you don't sketch the perimeter line by hand anymore.
Tear-off vs new
Existing-membrane tear-off is reported as its own line group so disposal weight and labor stay auditable.
Spec-paragraph linking
Each zone, fastener pattern, and flashing detail links back to the exact spec paragraph that called it.
Warranty-aware assemblies
If the spec calls a 30-year NDL warranty, the assembly flips automatically to the manufacturer's required fastener density and insulation tier.
Frequently asked
Questions we hear from estimators.
- Do you handle metal roofing?
- Yes — standing-seam panels by length, clip pattern, and trim detail with thermal-spacer adders applied where the spec calls them.
- Can I price tear-off and re-roof in one bid?
- Yes — they're two scope groups in the same takeoff with their own labor units.
Next move
Bring a real roofing bid. We'll run it.
The pilot is end-to-end: real plan set, real takeoff, real proposal. No demo data.