Independent Maintenance & Roofing | Roofing Services in Tahoe Vista, CA 96148

Roof deck rot in Tahoe Vista is often caused by trapped moisture from ice dams and snow melt, which can seep under shingles and saturate the wood sheathing. To fix it, we first locate and repair the source of the moisture intrusion, such as damaged flashing or inadequate ventilation. Then, we carefully remove the affected sheathing, replace it with new, treated wood, and ensure proper sealing and underlayment are installed to prevent future issues. Addressing the root cause is key to a lasting repair.

Yes, lifting flashing should be addressed promptly, especially in Tahoe. Flashing seals the critical joints around chimneys, skylights, and valleys. When it lifts, it creates an open path for snowmelt and water to enter your home, leading to interior damage and rot. We recommend scheduling an inspection before the next major storm. Our repair involves resecuring or replacing the flashing with proper, weather-resistant fasteners and sealants designed for our freeze-thaw cycles to restore a watertight seal.

We recommend a bi-annual professional inspection—ideally in late fall and late spring. We'll check for loose or damaged shingles, ensure all flashing is sealed and secure, clear debris from valleys and gutters, and verify attic ventilation is adequate to prevent ice dams. For homeowners, keeping gutters clean and watching for interior stains after heavy snow are good practices. This proactive approach helps catch minor issues like a loose shingle or small gap in flashing before they lead to major rot or leaks.