10/23/2026
Roof Replacement — 5 signs your Wilsonville home is telling you it's time.
Oregon roofs don't usually fail dramatically. They fail quietly — one symptom at a time. Homeowners in Wilsonville, Sherwood, and West Linn who know what to watch for can get ahead of it.
1. Granule Loss in the Gutters
Those gray-brown bits filling your downspouts? That's your shingles' UV coating shedding. Heavy granule loss means the base mat is exposed.
2. Curling, Buckling, or Cracking Shingles
Visible from the ground. Signs of moisture cycling damage and advancing shingle age.
3. Daylight in the Attic
Check on a bright day. If sunlight gets through the decking, water gets through the same gaps.
4. Lifted, Cracked, or Rusted Flashing
The metal flashing around chimneys, skylights, and penetrations is the #1 source of leaks in Pacific Northwest homes.
5. Heavy Moss or Algae Coverage
A little Oregon moss is charming. A lot of it holds moisture against your shingles 24/7 — slowly deteriorating the mat underneath.
If two or more of these describe your Wilsonville home right now, it's time for a professional inspection before the rainy season confirms it.
See why local homeowners trust HER Roofing:
https://maps.app.goo.gl/sw6tMpBp4LrvSPHN8
Learn more: https://www.herroofing.com/wilsonville-or/roof-replacement/