Here at Mainline we understand the problems of waste water and the impact it has on the environment and our lives. Mainline Environmental Installation Ltd, are committed to the improvement of both. We are based in Derbyshire, the heart of the country surrounded by the peak and dales and many waterways we all love to see. Our services are offered across the East Midlands in Derby, Nottingham and Leicester. Our aim is to help both domestic and commercial developments to conform to legislation with improved methods of waste water treatment and septic tank installation. We work closely with market leaders of the waste water tank & septic tank manufactures to supply and install the correct package for your application.
