Introduction
Living in Cape Cod offers many perks — beautiful beaches, charming towns, and a strong sense of community. But the coastal climate also brings harsh weather, salt air, and high humidity, all of which can shorten the life of your roof. If you’re wondering whether it’s time for a replacement, here’s a simple checklist to help you decide.
We at PLJ are the leaders in carpentry services in Cape Cod, MA,and specialists in roofing services.

Click here and get a free quote for your roofing project with PLJ Carpentry
1. Shingles Are Missing, Cracked, or Curling
Strong winds, heavy rain, and salty air can damage shingles over time. If you notice:
- Shingles that are curling at the edges
- Cracks or splits in multiple areas
- Bare patches where shingles are missing
It’s a clear sign your roof is nearing the end of its life.
2. Water Leaks or Stains Inside the Home
Water stains on ceilings or walls are often caused by roof leaks. Look out for:
- Brown or yellow stains on your ceiling
- Dripping water in the attic or upstairs rooms
- Mold or mildew growth
Even small leaks can lead to serious damage if not addressed quickly.
3. Sagging or Uneven Roofline
Your roof should have a straight, even appearance. If it looks uneven or sags in spots, it may mean:
- Water damage to the roof decking
- Weak or rotted structural supports
- Long-term wear and tear
This is especially important to check after a Cape Cod nor’easter or hurricane.
4. Your Roof Is 20 Years Old or More
Most asphalt shingle roofs last 20–25 years. If yours is around that age, it’s wise to get a professional inspection — even if it looks okay from the ground.
Older roofs are less energy-efficient and more vulnerable to Cape Cod’s tough weather conditions.
5. What to Do Next
If you checked off one or more of these signs, it may be time to contact a trusted local roofer. Replacing your roof before serious problems arise can save you thousands in repairs and protect your home for years to come.
Conclusion
Your roof plays a vital role in protecting your home — especially in a coastal area like Cape Cod, where the weather can be unpredictable and severe. By keeping an eye out for these key warning signs — damaged shingles, water leaks, sagging areas, and old age — you can catch problems early and avoid costly repairs down the line.
If you’re unsure about the condition of your roof, don’t wait until a small issue turns into a major problem. Schedule an inspection with a qualified local roofing professional and take the first step toward securing your home for the future.