Sellafield £7bn framework: what 16 SME awards mean for project controls teams
Reviewed by Joe Ashwell

First reported on New Civil Engineer
30 Second Briefing
Sixteen small and medium-sized enterprises have secured a combined £19M of work packages on Sellafield’s £7bn Programme and Project Partners (PPP) framework, facilitated by chartered quantity surveying practice Solomons Europe. The awards open up specialist roles in cost management, commercial support and project controls across long-duration nuclear decommissioning and infrastructure schemes on the Cumbrian site. For contractors, the move signals growing scope for SME participation in complex NEC-based frameworks, with associated demands on nuclear safety culture, assurance processes and long-term resource planning.
Technical Brief
- £7bn Programme and Project Partners (PPP) framework underpins long-term nuclear decommissioning and infrastructure delivery at Sellafield.
- Framework structure is NEC-based, requiring robust cost, risk and change control aligned with nuclear licence conditions.
- Solomons Europe acts as commercial integrator, packaging and aligning SME scopes with PPP governance and assurance.
- Work packages span project controls, estimating and commercial management, directly influencing capex profiling and schedule risk.
- PPP model demands demonstrable nuclear safety culture, including ALARP decision-making and rigorous configuration control of design changes.
- SMEs must comply with Sellafield site access, radiological protection rules and construction safety management under CDM.
- Long-duration decommissioning tasks imply sustained resource planning, succession management and knowledge retention within SME teams.
- Experience gained is directly transferable to other UK nuclear megaprojects such as Sizewell C.
Our Take
For Solomons Europe, being associated with a framework tagged under both Projects and Safety in our coverage suggests an emphasis on commercial and project controls that can withstand nuclear-regulated scrutiny, which often becomes a reference point when bidding for other high-hazard infrastructure in the United Kingdom.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.


