LP Roofing | Waterproofing & Roofing in Manassas, VA 20110

Aging shingles lose their ability to shed water effectively, allowing moisture to seep underneath. Our moisture control installation creates a secondary barrier beneath the shingles, specifically designed to catch and redirect this water. This prevents it from reaching your roof deck and attic, protecting your home's interior from leaks and rot, even as your shingles near the end of their lifespan.

Absolutely. Flashing separation around chimneys, vents, and skylights is a leading cause of roof leaks in our area. Our waterproofing repair service involves carefully removing the compromised flashing, preparing the surface, and installing new, high-quality flashing sealed with professional-grade materials. This precise repair restores a watertight seal at these critical junctions, stopping leaks at their source.

A full waterproofing installation from LP Roofing is a proactive defense system. We start by inspecting for and repairing any existing issues like separated flashing. Then, we apply specialized membranes and coatings to vulnerable areas—including valleys, eaves, and penetrations—creating a seamless, impermeable shield. This comprehensive approach is especially valuable for homes with older roofs, as it adds a durable layer of protection against driving rain and ice dams, common in our local climate.