Built-Up Roofing Systems | Roofing Services in Silver Spring, MD 20901

Yes, absolutely. Built-up roofing (BUR) systems are particularly effective for addressing flashing issues common in our area. The multiple layers of bitumen and reinforcing fabric create a seamless, watertight membrane that integrates perfectly with new, corrosion-resistant flashing. This method provides superior protection at critical joints and penetrations, which is where most leaks start. For Silver Spring homes dealing with flashing corrosion, a BUR system offers a durable, long-term solution that prevents recurring water intrusion.

Typically, no. For a proper and lasting installation, the existing roof surface—including aging shingles—must be completely removed down to the deck. This allows us to thoroughly inspect for underlying damage, ensure proper adhesion, and install the new built-up roof system on a clean, stable base. While it requires more initial labor, this process is crucial for the performance and warranty of your new roof, giving you a fresh, reliable start that addresses the core issues of your aging roof in Silver Spring.

Built-up roofs offer distinct advantages for our local climate. The multiple layers provide redundancy; if one layer is compromised, others continue to protect your home. The materials have excellent resistance to foot traffic, UV radiation, and the thermal cycling we experience. They also have a proven track record of longevity, often lasting decades with proper maintenance. For Silver Spring homeowners looking for a robust, time-tested solution for flat or low-slope roofs, a BUR system delivers reliable, multi-layered protection that single-ply membranes can't match.