We also are the UK distributors for the innovative weep hole filters, the JET Filter System and the brand new GEOJET. THE Plastic Piling Company uniquely provided the most advanced range of plastic sheet piling - this advanced range utilises hollow section design that enables the use of internal mandrels. Plastic sheet piling also know as vinyl sheet piling is used for retaining walls, erosion control, flood defences, revetments, riparian applications, environmental and conservation, ditch blocking, weirs, overflows and outflows. APE has supplied plastic sheet piling for use on the waterways, with the Environment Agency and on the highways with product used on both the M1 and M6 motorways.