Assurance Roofing and Construction | Roofing Services in Marysville, WA 98271

Our tear-off process involves completely removing your old roof down to the decking. This allows us to inspect for any hidden damage, like rot or soft spots, which is especially important in our damp climate where underlying moisture issues can occur. We then install new underlayment and your chosen roofing material, ensuring a clean, solid foundation for a longer-lasting roof. This method is more thorough than layering shingles over an old roof and is our standard approach for most replacements.

Yes, absolutely. As a full-service construction company, we manage the entire process for Accessory Dwelling Units (ADUs), from initial planning and foundation work through to the finished structure and roofing. We coordinate all necessary trades and permits, leveraging our experience in single-family home construction to ensure your ADU is built to the same quality standards as your main home. This turnkey approach provides a single point of contact and responsibility for your project.

Moss growth is a frequent issue here due to our wet climate. During a roof replacement or repair, we prioritize proper ventilation and drainage solutions to help prevent future moss buildup. We can also install zinc or copper strips near the ridge, which release ions that inhibit moss and algae growth when washed by rain. For existing moss, we safely remove it before any repair work to prevent damage to the new materials and to ensure a clean, secure installation.