Stronghold Fibreglass Valleys

Shop our trade-quality fibreglass valley troughs here at Travis Perkins to provide drainage channels for inclined roof valleys.

Sometimes referred to as glass reinforced plastic (GRP) valleys, this material makes for a great choice for when refurbishing an existing roof or for new-build properties.

This is the case whether you are working on tile or slate roofing applications, with fibreglass valleys primarily designed to direct rainwater away from the part of a pitched roof where two sloping sections meet and into a property’s guttering system.

As well as ensuring water does not sit on a roof and potentially cause a property to suffer water damage, our fibreglass valleys also stand out as they are designed to last at least 30 years once installed.

Browse our full selection of fibreglass valleys for roofs and purchase the supplies you need online today. We provide free next day delivery on applicable orders, though a free click and collect service is available too if you prefer this option.