Century Roofing | Roofing Services in Kirkland, WA 98033

Proper installation is key. In Kirkland, wind-driven rain is a major cause of flashing leaks. During a new roof installation, we meticulously install step flashing, counter-flashing, and valley metal using best practices for our local weather. This creates a durable, interlocking barrier that directs water away from vulnerable joints around chimneys, walls, and roof valleys, preventing the failures common in older Kirkland homes.

A roof replacement is the perfect time to permanently fix a skylight leak. We don't just re-shingle around it. We carefully remove the existing skylight, inspect and repair the underlying curb or frame for water damage, and install a brand-new, properly sized flashing kit. We then integrate this new flashing with the underlayment and shingles, creating a seamless, watertight seal that stands up to Kirkland's rainy seasons.

Look for water stains on ceilings or walls near the top floor, especially after heavy rain. In the attic, check for daylight around skylight frames or damp wood near chimney bases. Outside, look for cracked, rusted, or missing metal flashing pieces. If you're repeatedly patching leaks around these areas, it often means the underlying system has failed. A full roof replacement allows us to rebuild these critical details correctly for lasting protection.