B&Z General Contractor | General Contractors & Roofing in Des Moines, WA 98198

In our local climate, constant moisture and temperature changes cause roofing materials to expand and contract. This movement can push nails out (nail pops) and, if moisture gets trapped, lead to roof deck rot. Our process involves a thorough inspection to identify all compromised areas. We then replace rotten decking, securely re-fasten the roof with appropriate nails or screws, and ensure proper sealing and ventilation to prevent future issues, protecting your home's structure.

Absolutely. Moss, algae, and debris buildup on your roof and siding trap moisture against your home, accelerating wear and contributing to rot. Our professional pressure washing service safely removes these growths and deposits without damaging your shingles or siding. Regular cleaning is a key preventative maintenance step for Des Moines homeowners, as it helps extend the life of your exterior materials and allows for easier spotting of potential problems like cracked shingles or soft wood during our inspection.

We manage every detail to ensure a seamless, high-quality result. It starts with a comprehensive assessment of your roof's condition and a discussion of your needs. We handle all permits required by the City of Des Moines, provide a clear timeline, and source durable materials suited for our wet weather. Our skilled crew performs the work efficiently with minimal disruption, followed by a meticulous cleanup. Finally, we walk you through the completed project and provide documentation for your records and warranty purposes.