Knollands Septic Tanks & Drainage

about knollands


Knollands was established in 1994 drawing from the experiences of its Managing Director Wayne Clark. Wayne spent many years before the age of 17 installing agricultural land drainage systems. He left school in the mid eighties, just as the agricultural drainage market demised due to the withdrawl of grants from the government. Over the next ten years Wayne under took many civil engeering projects and finally in the mid nineties set up as an independent supplier supplying contractors, farmers and other industries with drainage pipes and tank products.

Having a practical background and later the technical knowledge has enabled Knollands septic tanks and drainage to become a company which knows its market and customer needs better than most. Knollands became a limted company early in 2003 but remains a small specialised organisation dealing direct with the drainage and tank market nationwide. Septic tanks and Bio-pure units for the treatment of sewerage are supplied for many establishments from Farm Shops to Pub Restraunts to Domestic Houses, Hotels and Golf clubs.With almost any type of sewerage problems we can normally find a solution, even when nitrates and ammonia levels needs to be lowered. Knollands septic tanks and drainage supply a full range of storm water and foul drainage products in the form of JFC CorriPipe™ and Hunter Plastics sewer drain system. This range of products makes Knollands a specialist in the movement, storage and treatment of water for domestic, commercial and agricultural uses.

Some of our customers

JCB Bamford Daylesford, British Nuclear Fuels, Devon Somerset Fire, TNT, Hanson Concrete, Chris Bartel (Badmington winner )Moto Services, The M.O.D, Redwings Horse Sanctuary, B A Hull Ltd, N G J Construction, Farmers nation wide, Strickland PLC, Wroxton Abbey, Castle Howard, Stratford Race Course, Cotswold Wild Life Centre, Ditchley Estate, Merevale Estate, TNT, BP.

Septic Tanks

Our range of septic tanks are suitable for both domestic and commercial applications and for populations of 1 up to 500 people. The Knollands Bio-Pure septic tank is an innovative and cost effective solution and as a result is our best selling septic tank.

Drainage systems

Wether it be agricultural drainage coil, twin walled CorriPipe™ or Hunter sewer drains, Knollands can offer quality drainage systems for a number of different requirements and are perfect for use with our range of septic tanks and rain harvesting products.

rain harvesting

Knollands supply mainly Graf Carat S underground tanks due to their quality construction and reliable design. Convenient packages that include everything you need to start rain harvesting result in a simple and enjoyable project that benefits you and the environment.

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