Kier secured spots on the three key contractor lots with Mott MacDonald Bentley and Galliford Try securing two lots each.
The appointments will support Wessex Water in delivering its planned investment up to 2030 in a wide range of improvements for its 2.9 million customers across the South West of England, including improved wastewater treatment, enhancing the environment and ensuring the availability of water.
Wessex Water AMP8 capital delivery framework
Design and Build
Mott MacDonald Bentley; Kier; Galliford Try; Morgan Sindall
Design
Aecom; Atkins Realis; Stantec; Mott MacDonald; Pell Frischmann; Sweco; Gutteridge Haskins & Davey
M&E
Galliford Try, Kier, Bridges Electrical Engineers; Trant Engineering, OCU Utility Services
Civils
Envolve Infrastructure; Mott MacDonald Bentley; Kier; Knights Brown
Following the award, Galliford Try estimated that the deal would be worth up to £400m to the firm on both lots over the course of the five-year programme.
Wessex Water said the framework could be extended at a later date to cover its AMP9 plans.