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News releases

Sector News

Horsham WTW

CMDP+ joint venture between Costain and MWH Treatment wins AMP8 framework with Southern Water

CMDP+, a joint venture between Costain and MWH Treatment, has been selected by Southern Water to shape and deliver its next strategic asset upgrade programme.

Thames Water STW Markyate and Brickendon

Costain awarded £6.6m by Thames Water to upgrade Hertfordshire treatment sites

Costain, the infrastructure solutions company, has been awarded a contract with Thames Water to upgrade strategic treatment assets in Markyate and Brickendon in Hertfordshire.

Costain awarded extension to long-standing framework with defence contractor

Contracts will provide continued support to key UK defence projects.

New Cornish dual carriageway open for traffic

Costain delivers nine miles of new dual carriageway to improve safety and reduce journey times between Chiverton and Carland Cross.

CMDP joint venture between Costain and MWH Treatment awarded £65m of clean water projects by Southern Water

CMDP joint venture between Costain and MWH Treatment awarded £65m of clean water projects by Southern Water

Costain selected to conduct pioneering transport study into use of hydrogen refuelling stations

Wales & West Utilities commissions study on hydrogen infrastructure to determine the viability of Fuel Cell Electric Vehicles to UK consumers

Blackburn United Utilities WwTW

Costain secures new AMP8 Framework Agreement with United Utilities

Costain secures new AMP8 Framework Agreement with United Utilities

Costain’s innovative approach to managing industrial cooling media significantly reduces carbon footprint

Costain, the infrastructure solutions company, has trialled a new method for managing and transporting waste media from industrial cooling that has resulted in significantly lower carbon emissions.

Costain hits target milestone one month ahead of schedule in gas replacement scheme

Costain, the UK infrastructure business, has reached an important milestone in its gas distribution network upgrade programme with Cadent.

Northumbrian Water Group

Costain Wins AMP8 Framework Agreement with Northumbrian Water Group

Appointment adds to Costain’s wins in the new water regulatory cycle Costain, the infrastructure solutions company, has been appointed by Northumbrian Water (NWG) to help shape and deliver its strategic infrastructure upgrade programme. The framework will see contracts awarded with the potential value of up to £670m to Costain over the 12-year period and builds on significant recent wins in the water sector for the company.

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