DC Construction Enterprises | Roofing Services in Roanoke, VA 24013

Roof valleys channel a lot of water, and in Roanoke, seasonal temperature swings and heavy rain can cause wear, ice damming, or improper installation to fail. We fix them by first removing old, damaged materials, then installing a new, waterproof membrane underlayment before re-shingling with precision to ensure water is properly shed away from the valley.

Flashing separation here is often due to thermal expansion and contraction from our hot summers and cold winters, which works metal loose over time. Our repair process involves carefully removing the compromised flashing, resealing the roof deck, and installing new, code-compliant flashing that's properly integrated with your shingles and sealed with high-grade waterproofing compounds for a durable seal.

Keep an eye out for water stains on ceilings or walls, especially after heavy rain, or visible rust on metal flashing. In your attic, look for daylight coming through the roof plane near valleys or chimneys, or feel for damp insulation. We recommend a professional roof inspection every few years, as we can catch subtle issues you might miss and prevent costly interior repairs.