Drainage channels are linear systems that drain water along its entire length. They’re an enclosed channel, usually in concrete, lined with grating along the top. The primary purpose of a drainage channel is to remove surface water from a particular area. Drainage channels go by a few names, including trench drains, channel drains, line drains, slot drains, linear and strip drains. They allow for the rapid removal of water through a trough-like area, usually to prevent the soaking of utility lines and to contain chemical spills. They are made from concrete, iron, and in some cases, plastics. Concrete drainage channels are typically used for industrial purposes, while plastics are used more often for domestic purposes. We offer a selection of plastic drain channels and traps and metal steps, and concrete end caps for domestic use. Browse our range of products and select the right one based on your requirement.