Customised or Off-the-Shelf Plastic Fabrication for Civil Engineering solutions – HDPE fabrication especially lends itself to drainage and fluid management within all aspects of construction and civil engineering. Cygnet has been a forerunner in the move from traditional to plastic systems.

Our manholes, catchpits, containment tanks and chambers are prefabricated in sizes ranging from 400mm up to 3000mm diameter. 100% recyclable, prefabricated, watertight, robust yet lightweight structures render traditional leaky concrete and brick designs as inadequate and antiquated. We supply these direct or through major merchants.

Cygnet have supplied Benched HDPE manholes, flow control chambers and catchpits which have been successfully installed in recent years in major developments such as hospitals, schools, warehouses, sports training fields, airports, rail terminals and many other diverse locations. The easy installation of our prefabricated units have given solutions to many install locations where access is limited, difficult or restricted.