Basic
$4 – $7.12 per sq ft
Single-layer tear-off, standard dimensional shingles, synthetic underlayment, ice barrier where required, drip edge, starter strip, ridge cap

Install a dimensional (architectural) asphalt shingle roof per sq ft of roof surface with underlayment and flashing, typical single-layer tear-off.
Dimensional Shingle Roof in Washington, District of Columbia typically costs $4.71 to $8.37 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Washington are 5.0% higher than the national average for dimensional shingle roof.
National average: $4.50 – $8 per sq ft
$4 – $7.12 per sq ft
Single-layer tear-off, standard dimensional shingles, synthetic underlayment, ice barrier where required, drip edge, starter strip, ridge cap
$4.71 – $8.37 per sq ft
Tear-off, heavier dimensional shingles, synthetic underlayment, ice barrier at eaves and valleys, ridge vent and cap, new pipe boots
$5.89 – $10 per sq ft
Tear-off, heavyweight dimensional shingles with deep shadow lines, ice barrier at eaves, valleys and penetrations, high-profile ridge caps
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $2.13 – $3.78 | sq ft |
| Labor | labor | $1.63 – $2.91 | sq ft |
| Supplies & Other | supplies | $0.57 – $1.01 | sq ft |
| Equipment & Disposal | equipment | $0.38 – $0.67 | sq ft |
Connect with local dimensional shingle roof contractors in Washington for personalized quotes based on your specific project.