Basic
$2.67 – $8.90 per sq ft
Grind, densify and polish to a satin sheen on natural gray concrete, no color, guard sealer
How Much Does Polished Concrete Cost in Washington, District of Columbia?
Grind, densify and polish an existing concrete slab floor to a standard sheen, optionally with stain or dye.
Polished Concrete in Washington, District of Columbia typically costs $3.14 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.
Polished Concrete in Washington, District of Columbia
$3.14 – $10
per sq ftPrices in Washington are 5.0% higher than the national average for polished concrete.
National average: $3 – $10 per sq ft
What you get at each price level
Standard
$3.14 – $10 per sq ft
Grind, densify and polish to a semi-gloss sheen, one penetrating dye color, guard sealer
Premium
$3.92 – $13 per sq ft
Deeper grind for salt-and-pepper aggregate, densified, polished to a semi-gloss sheen, one dye color, guard sealer and burnish
Cost Breakdown in Washington
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $1.42 – $4.73 | sq ft |
| Labor | labor | $1.09 – $3.64 | sq ft |
| Supplies & Other | supplies | $0.38 – $1.26 | sq ft |
| Equipment & Disposal | equipment | $0.25 – $0.84 | sq ft |
Prices adjusted for Washington local market conditions.
Polished Concrete photo examples
Polished concrete floor with 1800 grit finish and light reflections
Photo: Intellicents · CC BY-SA 4.0 · Source
Find a pro to do thisClose-up of polished concrete surface with exposed fine aggregate
Photo: PConcrete · CC BY-SA 3.0 · Source
Find a pro to do thisGlossy polished concrete floor across a large room
Photo: Decorative Concrete Kingdom · CC BY 2.0 · Source
Find a pro to do thisPolished concrete with aggregate showing under a high gloss sheen
Photo: Decorative Concrete Kingdom · CC BY 2.0 · Source
Find a pro to do this
Cost Factors in Washington, District of Columbia
What Affects Pricing
- Materials ($1.35-$4.50 per square foot)
- Labor ($1.05-$3.50 per square foot)
- Supplies & Other ($0.36-$1.20 per square foot)
- Equipment & Disposal ($0.24-$0.80 per square foot)
Local Price Adjustments
Material costs5.0% above avg
Labor costs4.0% above avg
Frequently Asked Questions
References
- How Much Do Polished Concrete Floors Cost? Forbes Home, Forbes Home, retrieved Nov 2026
- A Guide to Polished Concrete, This Old House, This Old House, retrieved 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 polished concrete contractors in Washington for personalized quotes based on your specific project.