Thames Water have been the official provider of the CON29DW and CommercialDW drainage and water enquiries for London and the Thames Valley since 2002.

We've been helping conveyancers and homebuyers to find out more about potential purchases for over 15 years, as our search production pre-dates the official CON29DW.

Developing our service

In 2009 we decided to launch an online 'one stop shop' to enhance the ordering of our drainage and water enquiry products. We have also formed a range of partnerships with specialist search providers throughout England and Wales, so that we can respond to the changing needs of our customers - everything from environmental hazards and flooding reports through to official local authority searches via NLIS, through to utilities searches.

Looking ahead

We believe in constant innovation. We work with all our partners to improve customer experience and the range of products that we offer.

Our dedicated team of product development specialists continually search the market for new products and services that will support our customers. If you have an idea for a product or service that you think we should offer please contact us.