Waste holding tanks make up about 50% of our business hence there are not many shapes or sizes we have not supplied. Our knowledge of marine holding tank systems is second to none. Holding tank layouts are available on our website and cover probably every variation there is.

We can either build a custom tank to suit the intricate shape of your boat or vehicle, or supply a standard off the shelf unit from a comprehensive stock range.

A comprehensive fittings list is available for downloading as well as our Waste Tank Design Guide.