Basic
$0.63 – $1.67 per sq ft
Grout lines cleaned with a neutral cleaner, water-based penetrating sealer brushed onto the joints, excess wiped
How Much Does Seal Grout Cost in Portland, Maine?
Clean and apply penetrating sealer to tile grout lines, per sq ft of tiled area.
Seal Grout in Portland, Maine typically costs $0.74 to $1.96 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Seal Grout in Portland, Maine
$0.74 – $1.96
per sq ftPrices in Portland are 1.0% lower than the national average for seal grout.
National average: $0.75 – $2 per sq ft
What you get at each price level
Standard
$0.74 – $1.96 per sq ft
Grout scrubbed with an alkaline cleaner and rinsed, higher-solids penetrating sealer applied with an applicator tip
Premium
$0.92 – $2.45 per sq ft
Grout machine-scrubbed and rinsed, two coats of higher-solids penetrating sealer, excess wiped and joints tested
Cost Breakdown in Portland
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $0.33 – $0.87 | sq ft |
| Labor | labor | $0.26 – $0.70 | sq ft |
| Supplies & Other | supplies | $0.09 – $0.23 | sq ft |
| Equipment & Disposal | equipment | $0.06 – $0.16 | sq ft |
Prices adjusted for Portland local market conditions.
Cost Factors in Portland, Maine
What Affects Pricing
- Materials ($0.34-$0.90 per square foot)
- Labor ($0.26-$0.70 per square foot)
- Supplies & Other ($0.09-$0.24 per square foot)
- Equipment & Disposal ($0.06-$0.16 per square foot)
Local Price Adjustments
Material costs3.0% below avg
Labor costsAt national average
Frequently Asked Questions
References
- Yelp: How much does grout sealing cost?, Yelp, 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 Portland
Connect with local seal grout contractors in Portland for personalized quotes based on your specific project.