How much does it cost to replace a roof in Washington, DC?

A new asphalt shingle roof in Washington, DC typically runs $5,500–$14,000 for most homes — roughly $4–$8 per square foot installed, including tear-off of one old layer. Steep pitches, multiple layers, and complex valleys push it up; metal roofing runs 2–3× shingles. A complete quote includes underlayment, flashing, and ventilation, not just shingles.

Likely causes

• Age — Architectural shingles last 20–30 years; a roof in that window with curling or bare spots is at end of life.
• Missing or curling shingles — Wind damage and UV wear — scattered loss after a storm can be insurance territory.
• Leaks and deck rot — Ceiling stains mean water is already through; rotted decking adds cost per sheet replaced.

What you can check yourself

• Ask for the per-square price and the number of squares — it makes quotes comparable.
• After a major storm, get your own inspection before signing with anyone who knocked on your door; reputable roofers don't need door-to-door pressure.
• Check the shingle warranty AND the workmanship warranty — they're different things.

Typical cost

Typical in Washington, DC: $4–$8/sq ft installed for architectural shingles ($5,500–$14,000 for most homes); metal $12–$25/sq ft. Rotted decking replacement adds $75–$125 per sheet installed.

When to call a pro

Active leaks, sagging sections, or daylight visible from the attic — treat as urgent. Water damage compounds weekly, and a licensed roofer or contractor should document it for insurance.

General Contractor pros in Washington, DC

• Pillar Development, LLC · 2001 S ST NW, Washington, DC, 20009, USA, Washington, DC
• ANGELOS CONTRACTING INC. · 1524 U ST NW, 2, WASHINGTON, DC, 20009, USA, Washington, DC
• AMERICAN MINORITY GENERAL CONTRACTORS LLC. · 609 H ST NW, WASHINGTON, DC, 20001, USA, Washington, DC
• Hamel Builders of Washington, LLC · 810 NEW JERSEY AVE NW, WASHINGTON, DC, 20001, USA, Washington, DC
• OH CS LLC · 52 O ST NW, 304, WASHINGTON, DC, 20001, USA, Washington, DC
• IRON FABRICATION SERVICES LLC · 306 FLORIDA AVE NW, WASHINGTON, DC, 20001, USA, Washington, DC
• WINMAR Inc. · 1010 WISCONSIN AVE NW, WASHINGTON, DC, 20007, USA, Washington, DC
• HK PROPERTY DEVELOPMENT LLC. · 605 CONSTITUTION AVE NE, WASHINGTON, DC, 20002, USA, Washington, DC

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Data by Servik — verified local pros from official license records and public sources. Cost figures are typical ranges, not quotes; a pro's written estimate is the real number.