Barnhart Roofing | Roofing Services in Lansing, MI 48917

Common signs in our area include sagging roof lines, dark stains on interior ceilings, and a spongy feel when walking on the roof. Roof deck rot is urgent because the wooden decking supports your entire roof system. Michigan's freeze-thaw cycles and moisture can cause rot to spread, compromising structural integrity and leading to much more extensive, costly repairs if not addressed promptly by a professional.

We start with a precise diagnosis, as leaks often stem from failed flashing or sealant due to Lansing's temperature swings. Our repair involves carefully removing the old, compromised materials, installing new, weather-resistant flashing integrated with your shingles, and applying high-grade sealants. We ensure a watertight seal that accommodates expansion and contraction, providing a long-term solution to stop the leak and prevent interior water damage.

Proactive maintenance is key. We recommend biannual inspections (especially after severe weather), keeping gutters clean to prevent ice dams and water backup, and ensuring your attic has proper ventilation to reduce moisture buildup that leads to rot. Addressing minor issues like a few missing shingles or small leaks immediately can prevent them from escalating into major problems like widespread deck rot.