Anglian Water @one Alliance

An award-winning partnership delivering Anglian Water’s capital investment programme, serving almost seven million people in the East of England and Hartlepool.

In 2005, Balfour Beatty became a founding member of Anglian Water’s @one Alliance. The alliance has been building industry-leading success since its conception, bringing together the very best from its seven partners. It is seen as one of the world’s leading alliances and a top performer in the water sector.

The partners consist of Anglian Water Asset delivery, Balfour Beatty, Barhale, MMB, MWH Treatment, Skanska and Sweco. Together, we deliver more than half of Anglian Water’s capital investment programme.

Our works include the restoration or assembly of new water treatment works and water recycling centres, as well as replacing and providing essential infrastructure pipework to support both water and wastewater distribution.

We successfully delivered a £1.2 billion programme in AMP6 whilst continuing to build greater integration and collaboration with Anglian Water, our partners, and supply chain; enabling us to deliver further efficiencies, lower carbon solutions, improved customer service, and most importantly, a healthier and safer working environment.

In AMP7, the partnership will design and deliver approximately 1,200 projects worth £1.7 billion.


industry-leading partners

£1.2 billion

of works delivered in AMP6


By utilising innovative technology such as pipebusting, sliplining, spray lining and directional drilling, making use of the existing ‘the hole in the ground’, we have been able to deliver both efficiencies and carbon reductions.

Using the most innovative installation techniques, we worked collaboratively with the customer to develop a unique, enhanced customer experience throughout the contract to ensure customers had a reliable water supply.

The @one Alliance project has won a number of awards, which include:

  • Silver and Bronze RoSPA Awards
  • Water Industry Achievement Carbon Reduction Initiative of the Year Award
  • The Peer Award for Excellence
  • The Energy Institute’s Environmental Award