Washington Roof Replacement Cost (2026 Guide)
How much does roof replacement cost in Washington? 2026 ranges run $6.1k–$16.5k (avg $9.9k). Tear-off, underlayment, material, and pitch all priced in.
2026 Roof costs in Washington
National average is $9,000. Washington's regional cost index (1.10×) puts the typical roof project at roughly $9,900. Low-end $6,050, high-end $16,500. Full roof replacement including tear-off, materials, and installation.
Related on HomeScore
- HVAC System Replacement Cost by City — All Metro Areas
- Roof Replacement Cost by City — All Metro Areas
- Water Heater Replacement Cost by City — All Metro Areas
- Furnace Replacement Cost by City — All Metro Areas
- Electrical Panel Replacement Cost by City — All Metro Areas | HomeScor
- Plumbing System Replacement Cost by City — All Metro Areas