Top 3 Roofing Contractors in Portland

Compare the highest-rated roofing professionals in Portland, Maine. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Portland Roofing & Restoration

4.8
(142 reviews)
Verified

A premier full-service roofing contractor specializing in both residential and commercial projects. Known for expert handling of insurance claims for storm and hail damage, particularly from Nor'easters. Offers 24/7 emergency tarping and repair services. Their team is highly experienced with the specific demands of coastal Maine roofing, including proper ice and water shield installation and ventilation for heavy snow loads.

88 Fore Street, Portland, ME 04101

Specialties & Features

Storm Damage Insurance Claims
Emergency Repairs
Slate & Metal Roofing
Commercial Flat Roofs

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#2

Casco Bay Exteriors

4.7
(118 reviews)
Verified

A highly respected, family-owned roofer with deep roots in the Portland community. They excel in roof replacements using high-quality architectural asphalt shingles, synthetic slate, and standing seam metal roofs designed to withstand Maine's harsh winters and salty air. They are praised for meticulous craftsmanship, clean job sites, and thorough post-installation maintenance inspections.

225 Saint John Street, Portland, ME 04102

Specialties & Features

Residential Replacement
Metal Roofing Installation
Roof Maintenance Programs
Historical Home Roofing

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
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#3

Maine State Roofing

4.5
(96 reviews)
Verified

Provides a wide range of reliable roofing services for homeowners and businesses across Greater Portland. They are a go-to provider for repairs, leak diagnosis, and smaller replacement projects. They offer strong warranties on both materials and labor and are known for their straightforward communication and fair pricing. They have significant experience addressing ice dam damage and related repairs common in the region.

100 Commercial Street, Portland, ME 04101

Specialties & Features

Roof Repairs & Leak Stopping
Ice Dam Remediation
Roof Inspections
Asphalt Shingle Systems

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Roofing Contractors in Portland

The Portland, ME roofing market is heavily influenced by its coastal New England climate. Contractors must be experts in dealing with significant snowfall, ice dams, powerful Nor'easters with high winds, and the corrosive effects of salt air. A strong focus on proper ventilation, ice and water shield barriers, and wind-resistant installation is paramount. The market is competitive with a mix of long-established local companies and newer franchises, with the top-tier providers distinguishing themselves through storm damage restoration expertise and mastery of complex insurance claim processes.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Portland regulations and climate