WELCOME TO CLANVILLE DRAINTECH
Clanville Draintech is a family run groundworks and civil engineering company based in Andover, Hampshire. We specialise in drainage installations and waste water management
A BIT ABOUT US
Service Second to None
We specialise in the installation and maintenance of waste water treatment systems for domestic and commercial customers. Our aim is to provide a complete drainage system service, from installation, to maintenance, emptying, repair and renovation.
Between our team we have a wealth of experience in Groundworks, Installations and Civil Engineering. Specialising in Installation of Treatment Plants, Pump Stations, Septic Tanks and Drainage.
SERVICING AND MAINTENANCE
Knowledgeable engineers in all types of Treatment Plants and Pumping Stations including WPL, Klargester, Rewatec as well as CCTV Surveys, High Powered Jetting, Servicing and Repairs
Experienced Staff - 24 Hour Availability - Emergency Call Out
Contact us today for more details about the services we offer.
OUR LATEST WORK
WPL Custom HiPAF Plant
LENHAM STORAGE INSTALLATION
Rather than take out and replace the existing plant, we added a custom-built Eco Midi High Performance Aerated Filter (HiPAF) system from Hampshire-based WPL.
Robert Simpson, Clanville Draintech Director, said: “The treatment plant at Lenham Storage Yard was far too small for what was required. The soakaway was backing up and there were persistent problems with odour.
The existing plant was suitable for a population equivalent (PE) of 35. But because the business had expanded there were now around 170 people working at the yard – equal to a population equivalent of 120.
Initial estimates suggested the existing plant would need to be replaced with a system three times as big. But by splitting the flow and using the Eco Midi as a supplementary plant to serve the canteen, which is the busiest area, we were able to leave the existing system which was only ten years old, to serve the warehouses. This saved money for the client, while providing a high level of treatment.”
DIAMOND TREATMENT PLANT INSTALL
Ian said of the sewage treatment plant:
When we installed our WPL Diamond in our barn conversion we got more than just a first-class sewage treatment plant. WPL’s technical sales manager recommended Clanville Draintech as an excellent installer. Not only have Clanville installed our Diamond DMS2, they have also undertaken all our groundworks and introduced us to some capable tradespeople some of whom we have now selected to work on our conversion project.
Domestic Replacement System
REPLACEMENT OF SEPTIC TANK WITH TREATMENT PLANT
This is an example of a basic treatment plant installation:
Phase 1) existing tank is emptied
Phase 2) ground protection is laid and turf removed
Phase 3) existing tank is removed
Phase 4) new tank is installed
Phase 5) tank is concreted and ballasted
Phase 6) treatment plant is connected to drains
Phase 7) ground is backfilled and reinstated
Phase 8) commissioning of new equipment