Aerial measurement · Estimates · Proposals
Type a property address. Trace the roof on satellite imagery. Get squares, a line-item estimate, and a branded proposal — in minutes, not hours.

Squares
0.0
Perimeter
0 ft
Est. total
$0
Live demo — this is what the tool does in real time.
How it works
Built for roofers who'd rather be on a roof than on a computer.
Step 01
Drop an address or use your phone's location when you're on-site. The map zooms to the property.
Step 02
One-tap vertex placement. Two-finger pan. Set the pitch per plane. Squares update live.
Step 03
Line-item materials, labor, overhead, and profit. Generate a branded proposal for the homeowner.
What's in it
Mapbox satellite tiles + Turf geodesic math. ±3% vs. hand calc on rectangular roofs.
Your own prices for shingles, underlayment, drip edge — everything.
Auto-populated line items from the measurement. Adjustable waste, markup, tax.
Branded proposals with e-signature. Send directly to the homeowner.
Enter any address below — no sign-up required to try the measurement tool.