Basic
$7.95 – $8.90 per sq ft
1/2-in. cement backer board screwed to studs with corrosion-resistant screws, seams taped with alkali-resistant mesh and thinset
How Much Does Install Backer Board Cost in Seattle, Washington?
Install Backer Board: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Install Backer Board in Seattle, Washington typically costs $9.35 to $10 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 Backer Board in Seattle, Washington
$9.35 – $10
per sq ftPrices in Seattle are 19.0% higher than the national average for install backer board.
National average: $8.17 – $9.14 per sq ft
What you get at each price level
Standard
$9.35 – $10 per sq ft
1/2-in. cement backer board with a moisture barrier behind on wet walls, screws at close spacing, mesh-taped and mortared seams
Premium
$12 – $13 per sq ft
Lightweight waterproof foam-core backer board with sealed seams and washered fasteners, ready for tile without extra membrane
Cost Breakdown in Seattle
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $3.83 – $4.27 | sq ft |
| Labor | labor | $3.83 – $4.29 | sq ft |
| Supplies & Other | supplies | $1.02 – $1.14 | sq ft |
| Equipment & Disposal | equipment | $0.68 – $0.76 | sq ft |
Prices adjusted for Seattle local market conditions.
Install Backer Board photo examples
Backer board hung on the wall above a gas fireplace before stone veneer
Photo: Chris Breeze · CC BY 2.0 · Source
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Cost Factors in Seattle, Washington
What Affects Pricing
- Materials ($3.68-$4.11 per square foot)
- Labor ($2.86-$3.20 per square foot)
- Supplies & Other ($0.98-$1.10 per square foot)
- Equipment & Disposal ($0.65-$0.73 per square foot)
Local Price Adjustments
Material costs4.0% above avg
Labor costs34.0% above avg
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Frequently Asked Questions
How we price this
BuildX Pro researches and reviews the national price range for Install Backer Board, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Sep 2026.
- Construction wages by metro and rural area, used for the labor adjustment by ZIP code, U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025
- Regional price parities for goods, used for the materials adjustment by ZIP code, U.S. Bureau of Economic Analysis, 2024
Get Free Estimates in Seattle
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