Drain-Age Information


Started over 45 years ago, Drain-Age is a reliable independent drainage consultancy and installation specialist with decades of experience. We run a personal approach with a small, dedicated team, most of whom have worked for us for many years. We focus on domestic and commercial septic tanks, plus modern ecological treatment plant systems for handling wastewater and sewage in rural areas. 

Clients include:

Local authorities, The National Trust, Dorset Wildlife Trust, Canford School, land agents and estate managements.

We operate across the entire South West of the UK. Dorset, Devon, Hampshire, Wiltshire, Somerset and Cornwall.

Our experienced team are fully trained in all aspects of drainage works and keep up to date with the latest technology. Rest assured, we always ensure minimal disruption to both property and the environment.

Whatever drainage problem you have, we pride ourselves on providing you with first-class service at a fiercely competitive rate.
wpl treatment tanks in row

Our company history

Over 40 years in the business

Company founded

Jerry Lloyd sets up Drain-Age


80,000 drainage jobs completed

Having started as a general full services drainage company


Decided to specialise in treatment plants

Because of recent legislation, demand drove us to concentrate on ecological sewage and wastewater treatment systems


Over 1550 treatment systems installed

A landmark for us as we hit the target of over 1550 happy customers with new treatment plants