Pro Business

Casco Bay Renovations

Portland Roofers
Ranked #6 in Portland | Grade B+
5.00 (13 reviews)

Casco Bay Renovations

Casco Bay Renovations is a Portland-based roofing contractor known for responsive service and clean, careful job sites. The company emphasizes practical solutions for Maine homes and maintains strong customer ratings.

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Why Homeowners Choose This Business

Local presence, responsive scheduling, and careful cleanup. Clear estimates and scope explanations help homeowners make confident decisions. Consistent five-star feedback reflects reliable results and courteous service.

Service Area

Primary service in Portland, ME and surrounding Cumberland County communities, with island work considered based on access and scheduling.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Performs at or above the local average for Google rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Roofing Contractor
  Service
  asphalt shingle roofing
  roof repair
  Repairs
  roof leak repair
  roof replacement
  flashing repair
  roof ventilation
  storm damage roof repair
  roof inspection
  Ice Dam Roof Repair
  skylight flashing repair
  residential roofing

Asphalt shingle roof replacement, leak diagnosis and repair, storm damage assessment, flashing repair, roof ventilation upgrades, and seasonal roof inspections.


Recent Reviews

5.00

(Based on 13 reviews)

Customers consistently note prompt communication, tidy workmanship, and roofs that perform well after storms. The 5.0 average rating across a modest number of reviews highlights steady, dependable service.

Google Review
Callie Williams on Casco Bay Renovations

We had a great experience with Casco Bay Roofing! They are extremely responsive, timely, and affordable. Highly recommend!

Google Review
Holly Chandler on Casco Bay Renovations

I cannot say enough positive things about Mike and the amazing crew that came with him. I had ice dams causing water to leak into my house. I called at 8:30 in the morning and they showed up by 2:30. I had about eight people on my roof, getting rid of the snow and the ice from my roof and my gutters. When they were through, they shoveled all of my porches and my sidewalk and my steps, and got rid of all the ice on the ground. And their price was incredibly reasonable.. I would give them more than five stars if I could. I can’t say enough positive things about this experience. These are the people I had put a new roof on my house four years ago and that was also a very positive experience. A wonderful company to do business with!!!

Google Review
Esther Peison on Casco Bay Renovations

Casco Bay Roofing is the most amazing company I have had the pleasure of working with. 10 years ago Mike put in the roof I had an issue with the ridge vent tiles blowing off and Mike was back to me in 10 minutes and a repairman is here today fixing the problem. Wonderful company

Google Review
Jacqueline DeLasso on Casco Bay Renovations

This company. Is wonderful, they installed a roof in 2014 for us! Thirty years warranty! We have had no problem with it!
We just had a couple of days of torrential rain and our skylight began leaking like crazy. We called the company. Mike was awesome and very pleasant, he went up,repaired the issue. If needed we will replace the skylight. Thank you for such wonderful customer service!

Google Review
Ashton White on Casco Bay Renovations

Mike & Mike were a pleasure to work with. Great experience from the quote through the installation. I contacted several companies for quotes and felt the most confident and at ease with Casco Bay Roofing. They completed my reroof in 1 full day of work. Project team worked efficiently and everyone was working hard. Cleaned up like they were never there. Highly recommend.


Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

Most projects involve asphalt shingles suited to Maine’s weather. The team can discuss options that balance durability, appearance, and budget for your home.

A technician will inspect the roof’s age, shingle condition, flashing, and ventilation to determine the best path. You’ll get a clear summary with photos when helpful and a recommendation that fits your timeline and budget.

Yes, they assess leaks, missing shingles, and flashing issues and prioritize weather-tight repairs. Documentation for insurance purposes can be provided upon request.

Many single-family asphalt shingle roofs can be completed in one to two days, depending on size and complexity. Weather and unforeseen deck repairs may extend the schedule.

Yes, written estimates outline materials, scope, and anticipated timeline. You’ll have a chance to review details and ask questions before work begins.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Closed

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Business Details


Business Rating
5.00 (13 reviews) Pro Business
Address
39 Sumac St, Portland, ME 04103, USA, Portland, ME 04103, US
Business Type
service
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