Measurement history

Available now in the RoofCalc app.

What it does

Every measurement you run is saved with its address, area, confidence and data source, and listed in the app.

Measurements are written to your account when they succeed and listed newest first.

The detail view for a saved measurement is not wired to your data yet.

Checked against the code on September 23, 2026.

Measure a roof from an address
Type an address and get the roof area in square feet, a facet count and a complexity rating, saved to your account.
Google Solar roof data, OpenStreetMap fallback
Paid plans try Google Solar building data (sloped roof segments and pitch) first. Every plan falls back to OpenStreetMap building footprints.
Confidence score and data source with every result
Every measurement comes back with the data source that produced it, a confidence score, and why better sources were skipped for that address.

Create a free account, choose Contractor, and measure an address you have already measured by hand.