Mullins Metal Roofing | Roof Flashing & Underlayment Repair in Timberlake, NC

Common signs include visible rust or corrosion on metal flashing, gaps between the flashing and roof surfaces, water stains on interior ceilings or walls near chimneys or vents, and loose or missing flashing sections. Given our local weather, these issues can worsen quickly, so it's best to have a professional inspection if you notice any of these problems.

The underlayment acts as a critical secondary water barrier beneath your metal panels. In Timberlake, where wind-driven rain is common, a compromised underlayment can allow water to seep in even if the outer metal is intact. We install high-grade, tear-resistant underlayment specifically suited for metal roofing systems to provide an extra layer of protection against leaks from ice dams, heavy rain, or damaged panels.

We use a meticulous, multi-step approach. First, we remove old, failed flashing completely. Then, we prepare the surface to ensure a clean, secure bond. We fabricate and install new, corrosion-resistant flashing with precise custom bends for a perfect fit to your roof's contours. Finally, we seal all seams and edges with high-performance sealants designed for long-term adhesion in our climate, creating a watertight seal that lasts.