Engineer a career with Thames Water

Thames Water is the UK's largest water and sewerage company, serving 13 million customers across London and the Thames Valley.

To maintain this vital service and deal with the challenges of population growth and climate change, we are embarking on some of the largest, most radical, and important engineering projects in our history: the Tideway Tunnel, the London Ring Main, and the UK's largest enclosed reservoir.

Projects of this scale need the best engineering talent to take them forward. As a new recruit to Thames Water, you will be joining an experienced, highly skilled and respected engineering workforce.

At Thames Water we believe that talent should be recognised and rewarded, and our employees receive a competitive salary and benefits to reflect this.

 View current engineering vacancies

Re-plumbing London

Pete Cotton, Thames Water engineer

Watch a short film on our mains replacement

Our projects

We're investing around £1billion each year on network improvements