SWP manufacture and supply a range of high quality precast headwalls to suit site requirements. SWPs headwall range is an easy to choose and select method of end connection for pipes, Box culverts and channel water courses. Our range is simplified for ease of selection for all cases. SWP use flexible mouldage and manufacturing methods to offer adjustable heights and widths to our standard headwalls.

SWP headwalls are prefabricated off site, fast and easy to install and we can offer a value engineered solution.

Benefits of using SWP Headwalls include improvement to flow of water into/out of connection pipework, protection for embankments from erosion, no on site formwork required, embankment stability and durability.

SWP Headwalls can be supplied with a large list of accessories including, handrails, trash screens, grate covers, walkway grates, stair cases, wooden baffles, baffle blocks, lockable and hinged grilles.