For all your drainage solutions Established in 2008, Draintec Services Ltd is a specialised company undertaking all aspects of drainage clearance, drainage repair and CCTV surveys for the domestic, commercial markets. Although we are based in West Oxfordshire we are able to offer our services not only throughout the whole of Oxfordshire but into Wiltshire, Gloucestershire, and Berkshire as well. Visit our website for our full range of services.