Roof Replacement Cost Calculator

Enter your project details to get a free 2026 low / mid / high estimate with a line-item cost breakdown. No signup required.

Used to adjust for your region’s labor market
Measured at roof surface, not ground floor plan
Dimensional shingles, the most popular roofing material in the US.
Each one adds flashing labor cost

How to Read Your Estimate

The calculator returns three numbers: low, mid, and high. These reflect realistic ranges based on 2026 material and labor cost data, adjusted for your region. Most homeowners land somewhere in the mid range when all is said and done.

What’s Included

  • Materials: Shingles, underlayment, fasteners, flashing, ridge cap, and related supplies.
  • Labor: Contractor installation, typically the largest single cost.
  • Tear-off: Removing and safely disposing of your old roof (if selected).
  • Disposal: Dumpster rental and landfill fees.
  • Penetrations: Extra flashing labor around skylights, chimneys, and pipe boots.
  • Permit: Estimated permit fee for your municipality.

What’s Not Included

  • Structural repairs or decking replacement (if sheathing is damaged or rotted)
  • Gutters, fascia, or soffit replacement
  • Interior repairs from water damage
  • Any specialized access equipment (cranes, scaffolding) for unusual buildings

These estimates are for budgeting purposes only. They are not a quote. Get at least three bids from licensed, insured roofing contractors in your area before making any decision.

Read the Full Cost Guide