ASH Construction | Roofing Services in Bismarck, ND 58504

A leak in the roof valley is a common issue for Bismarck homes, often worsened by heavy snow and ice. The best approach is a professional inspection to assess the valley flashing and underlayment. At ASH Construction, we specialize in pinpointing the exact cause—whether it's worn materials or improper installation—and performing a precise roof repair. For severe or recurring leaks, a targeted reroofing of the affected section may be the most durable, long-term solution to prevent water damage to your home's interior.

Absolutely. In our climate, compromised siding can allow wind-driven rain and moisture to seep behind your home's exterior wall. This moisture can travel upward and laterally, potentially saturating the roof sheathing and damaging the critical underlayment beneath your shingles. At ASH Construction, we take a holistic view of your home's envelope. Our siding repair and replacement services not only restore your home's curb appeal but also work in tandem with your roofing system to create a seamless, watertight barrier that protects against Bismarck's weather.

This is a key decision for Bismarck homeowners. If the underlayment damage is isolated—perhaps from a single ice dam incident—a professional roof repair that replaces the affected shingles and underlayment may suffice. However, if your roof is older (typically 15+ years) or we find widespread underlayment deterioration during our inspection, a complete reroofing is often the wiser investment. A full reroof allows us to install a modern, high-performance underlayment system designed for our local conditions, providing comprehensive protection and often improving your home's energy efficiency.