How Much Does Install Aluminum Decking Cost in Seattle, Washington?
Comprehensive Guide to Installing Aluminum Decking for a Long-Lasting Outdoor Oasis in 2026
Install Aluminum Decking in Seattle, Washington typically costs $25 to $30 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Install Aluminum Decking in Seattle, Washington
$25 – $30
per sq ftPrices in Seattle are in line with the national average for install aluminum decking.
National average: $25 – $30 per sq ft
Cost Breakdown in Seattle
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $11 – $14 | sq ft |
| Labor | labor | $9 – $11 | sq ft |
| Supplies & Other | supplies | $3 – $4 | sq ft |
| Equipment & Disposal | equipment | $2 – $2 | sq ft |
Prices adjusted for Seattle local market conditions.
Cost Factors in Seattle, Washington
What Affects Pricing
- Materials ($11.06-$13.57/job)
- Labor ($8.60-$10.56/job)
- Supplies & Other ($24.58-$30.16/job)
- Equipment & Disposal ($24.58-$30.16/job)
Local Price Adjustments
Material costsAt national average
Labor costsAt national average
Frequently Asked Questions
References
- Product and Supplies Data: Lowes Decking Materials and Supplies — Lowes , Jan 2026, Website
- Product and Supplies Data: Home Depot Decking Materials and Supplies — Home Depot, Jan 2026, Website
- Product and Supplies Data: Menards Decking Materials and Supplies — Menards, Jan 2026, Website
- Product and Supplies Data: Fencing and Decking — McCoys, Jan 2026, Website
- Product and Supplies Data: Direct Source for Online Decking and Siding — IPE Depot, Jan 2026, Website
- Labor Wages and Costs: Building a Unit-Price System — Journal of Light Construction, Jan 2026, George Weissgerber
- Outdoor Projects 1 2 3 — Homer, TLC, Mar 2003, Editorial Staff, ISBN 696206730
- Carpentry and Building Construction — Glencoe/McGraw-Hill; 6th edition, Jan 2003, Mark Feirer, John Feirer, ISBN 007822702X
- Product and Supplies Data: The HUD PATH Rehab Guide Volume 9: Site Work — U.S. Department of Housing and Urban Development Office of Policy Development and Research, Jan 2026, Editorial Staff
- Occupational Employment and Wage Statistics — US Bureau of Labor Statistics, Jan 2026, Staff
- Employer Costs for Employee Compensation — US Bureau of Labor Statistics, Jan 2026, Staff
- Project Spending Data: Harvard University JCHS Homeowner Expenditures — Harvard University, Jan 2026, Website
- Construction Cost of a Home — National Association of Home Builders, 2024
- Building Life-Cycle Cost Programs — National Institute of Standards and Technology, 2024
- Contractor Licensing and Registration — California State Licensing Board, 2024
- Occupational Employment and Wage Statistics - Construction — U.S. Bureau of Labor Statistics, 2024
- Building Permits Survey — U.S. Census Bureau, 2024
- Labor Wages and Costs: Occupational Employment and Wage Statistics for Install Aluminum Decking — U.S. Bureau of Labor Statistics, Jan 2026, Website
- Labor Cost Benchmarks: Employer Costs for Employee Compensation for Install Aluminum Decking — U.S. Bureau of Labor Statistics, Jan 2026, Website
- Material Cost Benchmarks: Producer Price Index data relevant to Install Aluminum Decking — U.S. Bureau of Labor Statistics, Jan 2026, Website
- Project Spending Data: Improving America’s Housing for Install Aluminum Decking — Harvard Joint Center for Housing Studies, Jan 2026, Website
- Residential Construction and Remodeling Spending data relevant to Install Aluminum Decking — U.S. Census Bureau, Jan 2026, Website
- Project Cost Benchmarking: homeowner project budgeting and planning guidance for Install Aluminum Decking — This Old House, Jan 2026, Website
- Product and Supplies Data: home-improvement retail pricing for materials used in Install Aluminum Decking — Home Depot and Lowe’s, Jan 2026, Website
- Labor Wages and Costs: Unit pricing guidance for Install Aluminum Decking — Journal of Light Construction, Jan 2026, Website
- Construction methods reference for Install Aluminum Decking — Outdoor Projects 1-2-3, The Home Depot / Meredith Books, Print reference
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