We use cookies to help improve your online experience. If you continue to use our website, we will assume that you’re happy with this.
Learn more about cookies and how to change your settings in our Privacy and cookies policy.

Conceptual and FEED services framework

Costain's expert upstream personnel integrated with a client’s team to fast track modifications.

  • Service 1

Advisory and concept development

Costain was awarded a long-term framework with the client to design and deliver modification, upgrade and 3D modelling work, conceptual and front end engineering design services.

Our experienced personnel integrated with the client and worked closely with existing and incumbent staff and contractors. Costain provided design and front end services to establish a fit-for-purpose delivery model. The team worked across a number of projects, providing services including:


  • On-site operations support
  • Fast track modifications
  • Seawater system critical pipework and valve replacement
  • 3D modelling of water systems
  • Workpack preparation
  • Procurement
  • Fabrication management
  • Inspection services
  • MOL export modifications
  • Deaerator tower internals upgrades
  • Installation of O2 analysers

Contact and social


Gerard Shore, Sector Director
0161 910 3444
[email protected]