Flat Roof Cost in Gresham, OR (2026)

Use this guide to compare flat roof replacement pricing in Gresham, OR. Costs vary based on roof size, labor rates, tear off scope, and installation complexity.

City Gresham, OR
Material Flat
Typical Range $7,900 to $23,750
State Oregon

Flat cost by home size

Estimated flat roof replacement pricing in Gresham, OR by home size. Final quotes may vary based on tear off, pitch, decking, flashing, and contractor markup.

House Size Flat Cost
1000 sq ft $7,900
1500 sq ft $11,850
2000 sq ft $15,850
2500 sq ft $19,800
3000 sq ft $23,750

Got a flat quote?

Upload it for an instant price and scope review.

Analyze your quote

Other roofing options in Gresham

More flat pricing

How to compare flat quotes

Ask contractors to separate material, labor, tear off, underlayment, flashing, ventilation, disposal, and warranty. That makes it much easier to compare flat quotes fairly across contractors in Gresham.