Dry Valley System

These products help form a clear drainage channel for rainwater, guiding it down the valley and towards the gutter while helping protect one of the most exposed areas of a tiled or slated roof.

Dry valley systems are part of a wider dry fix roof setup, alongside dry ridge, dry hip and dry verge systems. While ridges, hips and verges deal with the roof’s peaks, angled edges and side edges, dry valleys are used where two roof planes run into each other. Together, these systems provide a practical way to finish key roof junctions without relying solely on traditional mortar details.

This range includes dry valley troughs, GRP valley systems and joining gutters for use with different roof coverings, including tiles and slates. The right option will depend on the roof type, tile profile, pitch and valley layout, so it’s important to choose a system that suits the surrounding roof finish as well as the drainage route itself.