How Much Does Asphalt Shingle Roof Cost in Portland, Maine?
Discover the Comprehensive Guide to Asphalt Shingle Roofs: Advantages, Pricing, and Essential Maintenance Tips for 2026
Asphalt Shingle Roof in Portland, Maine typically costs $4.99 to $6.53 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Asphalt Shingle Roof in Portland, Maine
$4.99 – $6.53
per sq ftPrices in Portland are 1.0% lower than the national average for asphalt shingle roof.
National average: $5.09 – $6.66 per sq ft
Cost Breakdown in Portland
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $2.22 – $2.91 | sq ft |
| Labor | labor | $1.78 – $2.33 | sq ft |
| Supplies & Other | supplies | $0.59 – $0.78 | sq ft |
| Equipment & Disposal | equipment | $0.40 – $0.51 | sq ft |
Prices adjusted for Portland local market conditions.
Cost Factors in Portland, Maine
What Affects Pricing
- Materials ($2.29-$3.00 per square foot)
- Labor ($1.78-$2.33 per square foot)
- Supplies & Other ($5.09-$6.66 per square foot)
- Equipment & Disposal ($5.09-$6.66 per square foot)
Local Price Adjustments
Material costs3.0% below avg
Labor costsAt national average
Frequently Asked Questions
References
- Cost to install asphalt shingle roof, Homewyse, retrieved Sep 2026
- Product and Supplies Data: Builders Warehouse Roofing Supplies, Builders Warehouse, Jan 2026, Website
- Product and Supplies Data: Modern Builders Supply Roofing Materials, Modern Builders Supply, Jan 2026, Website
- Product and Supplies Data: Home Depot Roofing Materials, Home Depot, Jan 2026, Website
- Product and Supplies Data: Plumbing Components and Supplies, McCoys, Jan 2026, Website
- Carpentry and Building Construction, Glencoe/McGraw-Hill; 6th edition, Jan 2003, Mark Feirer, John Feirer, ISBN 007822702X
- Product and Supplies Data: The HUD PATH Rehab Guide Volume 3: Roofs, U.S. Department of Housing and Urban Development Office of Policy Development and Research, Jan 2026, Editorial Staff
- Labor Wages and Costs: Building a Unit-Price System, Journal of Light Construction, Jan 2026, George Weissgerber
- Moisture Control Guidance for Building Design, Construction and Maintenance, , United States Environmental Protection Agency, Dec 2024, Editorial Staff
- Occupational Employment and Wage Statistics, US Bureau of Labor Statistics, Jan 2026, Staff
- Employer Costs for Employee Compensation, US Bureau of Labor Statistics, Jan 2026, Staff
- Project Spending Data: Harvard University JCHS Home Improvement Spending, Harvard University, Jan 2026, Website
- Construction Cost of a Home, National Association of Home Builders, 2024
- Contractor Licensing and Registration, California State Licensing Board, 2024
- Building Life-Cycle Cost Programs, National Institute of Standards and Technology, 2024
- Occupational Employment and Wage Statistics - Construction, U.S. Bureau of Labor Statistics, 2024
- Building Permits Survey, U.S. Census Bureau, 2024
- Labor Wages and Costs: Occupational Employment and Wage Statistics for Asphalt Shingle Roof, U.S. Bureau of Labor Statistics, Jan 2026, Website
- Labor Cost Benchmarks: Employer Costs for Employee Compensation for Asphalt Shingle Roof, U.S. Bureau of Labor Statistics, Jan 2026, Website
- Material Cost Benchmarks: Producer Price Index data relevant to Asphalt Shingle Roof, U.S. Bureau of Labor Statistics, Jan 2026, Website
- Project Spending Data: Improving America’s Housing for Asphalt Shingle Roof, Harvard Joint Center for Housing Studies, Jan 2026, Website
- Residential Construction and Remodeling Spending data relevant to Asphalt Shingle Roof, U.S. Census Bureau, Jan 2026, Website
- Project Cost Benchmarking: property owner project budgeting and planning guidance for Asphalt Shingle Roof, This Old House, Jan 2026, Website
- Product and Supplies Data: exterior material pricing for Asphalt Shingle Roof, Home Depot, Lowe’s, and manufacturer pricing pages, Jan 2026, Website
- Project spending benchmarks for Asphalt Shingle Roof, Remodeling Magazine Cost vs. Value Report, Website
- Labor Wages and Costs: Unit pricing guidance for Asphalt Shingle Roof, Journal of Light Construction, Jan 2026, Website
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