List of featured suppliers of DRAINAGE CHANNELS Threshold Drains on Building Products Index
A drainage channel is a pathway designed to capture and drain away excess water from an area. It is often made of some sort of concrete or metal material and can be installed horizontally or vertically. Threshold drains, on the other hand, are channels that are installed flush with the ground at the base of doors or other entryways to collect and redirect any water that might accumulate there. Both drainage channels and threshold drains are important components of construction and building projects, helping to manage water flow and prevent damage from erosion and flooding.