Basic
$2.50 – $10 per sq ft
Acid stain in two colors with light mottling over cleaned concrete, neutralized and rinsed, one coat of acrylic sealer
Rendering: BuildX
Find a pro to do this
Rendering: BuildX
Prep, acid/water-based decorative stain and seal on existing concrete (floor or patio), materials and labor; one to two colors, intricate artwork excluded.
Apply Decorative Concrete Stain in Portland, Maine typically costs $2.94 to $12 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Portland are 1.0% lower than the national average for apply decorative concrete stain.
National average: $3 – $12 per sq ft
$2.50 – $10 per sq ft
Acid stain in two colors with light mottling over cleaned concrete, neutralized and rinsed, one coat of acrylic sealer
Rendering: BuildX
Find a pro to do this$2.94 – $12 per sq ft
Acid stain in two colors with natural mottling, neutralized and rinsed, two coats of acrylic sealer
Rendering: BuildX
Find a pro to do this$3.68 – $15 per sq ft
Acid stain in two colors blended in layers for deeper variation, neutralized, two coats of clear urethane topcoat in satin sheen
Rendering: BuildX
Find a pro to do this| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $1.31 – $5.24 | sq ft |
| Labor | labor | $1.05 – $4.20 | sq ft |
| Supplies & Other | supplies | $0.35 – $1.40 | sq ft |
| Equipment & Disposal | equipment | $0.23 – $0.93 | sq ft |
Acid-stained concrete floor with mottled earth-tone color and scored squares
Photo: Joel Bradshaw · Public domain · Source
Find a pro to do thisConnect with local apply decorative concrete stain contractors in Portland for personalized quotes based on your specific project.