Basic
$0.95 – $2.38 per sq ft
Rinse and blow clean, one coat of water-based silane-siloxane penetrating sealer

Clean and apply a penetrating (silane/siloxane) sealer to an existing concrete driveway, patio or floor, materials and labor.
Penetrating Concrete Sealer in Portland, Oregon typically costs $1.12 to $2.80 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 15.0% higher than the national average for penetrating concrete sealer.
National average: $1 – $2.50 per sq ft
$0.95 – $2.38 per sq ft
Rinse and blow clean, one coat of water-based silane-siloxane penetrating sealer
$1.12 – $2.80 per sq ft
Pressure wash, degrease oil spots, one saturating coat of higher-solids silane-siloxane sealer
$1.40 – $3.50 per sq ft
Pressure wash and degrease, two wet-on-wet coats of high-solids silane-siloxane sealer for deeper penetration
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $0.47 – $1.21 | sq ft |
| Labor | labor | $0.44 – $1.09 | sq ft |
| Supplies & Other | supplies | $0.13 – $0.30 | sq ft |
| Equipment & Disposal | equipment | $0.08 – $0.20 | sq ft |
Sealed stamped concrete driveway with water beading after rain
Photo: Decorative Concrete Kingdom · CC BY 2.0 · Source
Find a pro to do thisLabor costs in Portland run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local penetrating concrete sealer contractors in Portland for personalized quotes based on your specific project.