NSC Builders | Roofing Services in Bellevue, WA 98004

In our wet Pacific Northwest climate, moss growth and granule loss are frequent concerns that can shorten a roof's lifespan. For moss, we provide safe, effective cleaning and recommend treatments to prevent regrowth. Granule loss often signals aging shingles. During our inspection, we assess the extent of the loss to determine if targeted repairs are sufficient or if a full roof replacement is the more reliable, long-term solution for your home.

Our process is hands-on and personalized. As a small family team, we focus on one project at a time. You'll work directly with the owners from the initial consultation and detailed estimate through material selection—whether shingle, metal, or slate—to the final installation. Our experienced technicians handle the entire job, ensuring clear communication and careful workmanship at every step, with a clean-up included.

Our mother-and-son team means you receive direct owner involvement from start to finish. There's no passing you between sales and project managers. We've built our reputation in the local community since 2001 on personal accountability and quality craftsmanship. Handling one job at a time allows us to give your project our full attention, ensuring it meets our standards and your expectations.