Channel drainage, sometimes known as ‘trench’ or ‘linear’ drains, manages surface water runoff by collecting it and directing it to a designated outlet. Typically, these recessed gutters are installed in paved areas prone to flooding or water accumulation.
Browse our channel drains with galvanised or plastic grating and add accessories such as end caps, corner units, outlet adaptors, and locking bars to complete installation. For more ways to handle water accumulation, don’t miss our selection of gullies, traps, and covers.
Paved areas such as driveways and patios have low natural drainage, which can cause waterlogging, flooding, and erosion over time. Installing channel drains is a swift and efficient way to collect and transport water away from these problematic areas.
Channel drainage is installed at a slight downward slant, allowing water to stream into the channel and flow directly towards the outlet. The drains are also enclosed with removable grating as an efficient way to prevent debris, fallen leaves and dirt from entering the drainage system.
Choose from various grate styles, such as plastic or sophisticated galvanised steel, to ensure the system blends seamlessly with your landscape design. Alternatively, opt for a slot drain – the most discrete channel drain ideal for paved-over areas. It’s equally important to consider the application and choose a drain that can handle the weight load safely, especially if it will be subject to car or pedestrian traffic.
Rest assured that whatever option you choose, all our channel drains conform to BS EN 1433 and are made by industry leaders like Brett Martin or FlexSeal for quality you can trust.
