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James & Whitney Co.

Portland Roofers
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James & Whitney Co.

James & Whitney Co., located at 800 Main St in South Portland, provides roofing and exterior services tailored to Maine homes. The company emphasizes clear communication, organized project management, and workmanship aligned with manufacturer guidance.

Why Homeowners Choose This Business

Local experience with Maine’s coastal climate, straightforward estimates, and consistent project updates. Crews prioritize manufacturer-recommended practices and careful site protection to reduce disruption and protect landscaping. Strong recent customer feedback reflects attentive service and results that hold up through the seasons.

Service Area

Primary service across South Portland and Greater Portland, including nearby communities along the coast and inland.


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Recent Reviews

Review display available on Pro

Customers frequently note responsive communication, clear timelines, and roofs completed as promised. Reviews highlight neat workmanship, friendly crews, and thorough cleanup. Many mention satisfaction with both asphalt and metal roofing outcomes.

Google review display is available on Pro and Featured listings.


Frequently Asked Questions

They install and service asphalt shingles, metal roofing, and low-slope options such as EPDM. The team can discuss pros and cons for your home, budget, and local weather. They also handle gutters, siding, and windows if you need a broader exterior update.

Most single-family asphalt shingle projects are completed in one to a few days, depending on roof size and complexity. Metal and low-slope systems may require additional time for fabrication and details. After an on-site assessment, you will receive a more specific timeline.

Yes, they can inspect your roof, document conditions, and perform repairs or replacement as needed. If you are working with insurance, they can provide photos and scope details for your claim. Prompt scheduling helps prevent minor issues from becoming larger problems.

Expect a roof assessment, discussion of material options, and a written proposal outlining scope and pricing. They aim to answer questions about ventilation, underlayment, and accessories. You will also review scheduling windows and cleanup plans.

Yes, they install seamless architectural gutters along with siding and windows. Coordinating these services with a roof project can improve drainage and energy performance. The team can phase work to match your priorities and budget.

Opening Hours


  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Business Details


Business Rating
Available on Pro Profile
Address
800 Main St, South Portland, ME 04106, USA, South Portland, ME 04106, US
Business Type
roofing_contractor
Website
City Page

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