Cost guides › Deck building › Washington › Seattle, WA
Seattle-Tacoma-Bellevue, WA · 4.1 million people
Deck building cost in Seattle, WA
Most homeowners pay $11,500 – $19,200 (mid-range, typical $14,800, before sales tax), 14% above the national average and 2% above the Washington average.
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mid-range, typicalPrice levels in Seattle, WA
| Typical | Labour | Materials | |
|---|---|---|---|
| Basic | $13,100 $10,200 – $17,000 | $7,546 | $5,507 |
| Mid-range | $14,800 $11,500 – $19,200 | $8,671 | $6,101 |
| Premium | $24,700 $19,300 – $32,100 | $12,772 | $11,941 |
Why prices in Seattle, WA are different
Labor is about 59% of a mid-range deck building job, around 76 hours of trade work. Tradespeople in the Seattle, WA area cost about 26% more than the national average (BLS Occupational Employment and Wage Statistics for the metro area), while materials cost much the same nationwide. So the job comes out 14% above the national figure and 2% above the Washington average.
Seattle, WA ranks 5 of the 110 largest US metro areas for this job, from most to least expensive.
Other metro areas in Washington
| Seattle, WA | $14,800 |
| Deck building cost in Spokane, WA | $13,100 |
| Washington average | $14,500 |
Metros with similar prices
Other home projects in Seattle, WA
Frequently asked questions
How much does deck building cost in Seattle, WA?
A mid-range job typically costs $14,800 before sales tax, with most homeowners paying $11,500 – $19,200. Basic is about $13,100 and premium about $24,700.
Is deck building more expensive in Seattle, WA than elsewhere in Washington?
Seattle, WA: 2% above the Washington average of $14,500. Labor is about 59% of a mid-range deck building job, around 76 hours of trade work. Tradespeople in the Seattle, WA area cost about 26% more than the national average (BLS Occupational Employment and Wage Statistics for the metro area), while materials cost much the same nationwide. So the job comes out 14% above the national figure and 2% above the Washington average.
How does Seattle, WA compare with other large metros?
Among the 110 US metro areas with 500,000+ people, Seattle, WA ranks 5 for this job, from most to least expensive. The national figure is $13,000.
How much of the price is labor in Seattle, WA?
About 59% at the mid-range level, around 76 hours of work at local rates. The rest is materials, equipment and disposal, which vary much less between cities.
Population: US Census Bureau, metropolitan area estimates for 2024.