Roofing by Gendreau Roofing and Construction


If you're in need of roof repair or replacement, you've got our attention! Gendreau Roofing and Construction offers experience, attentive customer service, and provides exceptional roof repair services at a price you can afford.

Regardless of the type of roof repair you require, or even if your roof is just dirty or you’re just ready for a change, we can help.

In addition to roof repair we also offer roof replacement services, siding repair, roof cleaning, and other aesthetic services. We’re happy to work with you to determine the best roof repair service for your home and it never costs anything to meet with us for a no-obligation quote.

Use our online form to contact Gendreau Roofing and Construction for a fast and free estimate, or call us at 207-604-6131.

Is Your Roof in Trouble?

How do you know when your roof is in trouble? Look for these warning signs.


  • Shingles that are warped, blistered, missing or torn.
  • Shingles covered in moss or algae, which hold moisture and encourage rot.
  • Loose material or wear around chimneys, pipes and other penetrations.
  • Overhanging tree branches that could gouge the roof in a strong wind.
  • Excessive debris (leaves, dirt, ice, roofing granules) in the gutters or downspouts, which block drainage.


  • Ceiling spots or leaks.
  • Cracked paint.
  • Discolored plasterboard.
  • Peeling wallpaper.
  • Mold, mildew or rot in the walls, ceilings, insulation and electrical systems.
  • A poorly ventilated attic that shows signs of moisture, which promotes the roof's decay. Sufficient attic ventilation can be achieved by installing larger or additional vents. Back to top