How Much Does Composite Roof Cost in Seattle, Washington?
Discover Why Composite Roofs are the Ultimate Blend of Strength and Aesthetic Appeal in 2026
Composite Roof in Seattle, Washington typically costs $5 to $17 as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Composite Roof in Seattle, Washington
$5 – $17
Prices in Seattle are 21.0% higher than the national average for composite roof.
National average: $4 – $14
Cost Breakdown in Seattle
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $2 – $7 | sq ft |
| Labor | labor | $2 – $6 | sq ft |
| Supplies & Other | supplies | $1 – $2 | sq ft |
| Equipment & Disposal | equipment | $0 – $1 | sq ft |
Prices adjusted for Seattle local market conditions.
Cost Factors in Seattle, Washington
What Affects Pricing
- Materials ($1.80-$6.30/sq ft)
- Labor ($1.40-$4.90/sq ft)
- Supplies & Other ($0.48-$1.68/sq ft)
- Equipment & Disposal ($0.32-$1.12/sq ft)
Local Price Adjustments
Material costs18.0% above avg
Labor costs25.0% above avg
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Frequently Asked Questions
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