Jacobs was selected to deliver Sellafield Ltd.'s new integrated asset care (IAC) framework as a 50/50 partner in the OneAIM joint venture with Mitie. IAC covers core construction and asset care services at Sellafield, the U.K.'s most complex nuclear site, replacing the existing Operation Site Works (OSW) framework which has reached its maximum term. Sellafield Ltd. has estimated the value of the IAC framework at $310 million (£250 million) over a maximum five-year term, describing it as a key delivery vehicle.

The IAC scope of work includes, among others, civil, mechanical and electrical engineering, with OneAIM responsible for: project implementation, including installation, modifications, commissioning, dismantling and removal of plant and equipment; asset care and support activities; coordination and collaboration with existing Sellafield Ltd. frameworks; programmatic delivery; and integrated project controls and project management.