Basic
$22 – $62 per sq ft
1x6 plantation mahogany boards face-screwed with stainless screws on treated joists at 16 in., ends sealed, oil finish
How Much Does Mahogany Decking Cost in Washington, District of Columbia?
Build a deck with mahogany deck boards on a standard framed substructure, materials and labor, per square foot of deck.
Mahogany Decking in Washington, District of Columbia typically costs $26 to $73 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Mahogany Decking in Washington, District of Columbia
$26 – $73
per sq ftPrices in Washington are 5.0% higher than the national average for mahogany decking.
National average: $25 – $70 per sq ft
What you get at each price level
Standard
$26 – $73 per sq ft
1x6 mahogany boards on hidden edge clips over treated joists at 16 in. with joist tape, ends sealed, UV oil finish
Premium
$33 – $92 per sq ft
5/4x6 select mahogany on hidden clips over treated joists at 12 in. with joist tape, picture-frame border, UV oil
Cost Breakdown in Washington
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $12 – $33 | sq ft |
| Labor | labor | $9.10 – $25 | sq ft |
| Supplies & Other | supplies | $3.15 – $8.82 | sq ft |
| Equipment & Disposal | equipment | $2.10 – $5.88 | sq ft |
Prices adjusted for Washington local market conditions.
Cost Factors in Washington, District of Columbia
What Affects Pricing
- Materials ($11.25-$31.50 per square foot)
- Labor ($8.75-$24.50 per square foot)
- Supplies & Other ($25-$70 per square foot)
- Equipment & Disposal ($25-$70 per square foot)
Local Price Adjustments
Material costs5.0% above avg
Labor costs4.0% above avg
Frequently Asked Questions
How we price this
BuildX Pro researches and reviews the national price range for Mahogany Decking, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 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 Washington
Connect with local mahogany decking contractors in Washington for personalized quotes based on your specific project.