We have extensive experience in providing safety and risk management services to the UK nuclear sector.

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Our Services

3TSC provides expertise and experience of nuclear safety and risk management across the lifecycle of nuclear plants in the following areas:

Safety & Risk Management

Our consultants have extensive experience in the management and production of safety case documentation required to meet the requirements of the Office for Nuclear Regulation.

Training Capability

Our consultants have experience of development and delivery of training courses in our core capabilities to the industry.  Continued professional development of 3T personnel is ensured by internal application of our training modules.

Peer Review Services

Our consultants can provide independent peer review and independent nuclear safety assessment services within the UK nuclear sector.

Human Factors

3TSC employs staff experienced in the application of human factors principles and techniques within high risk industries.

Criticality Assessment

3T has a strong in-house criticality capability with staff experienced in criticality assessment across the UK nuclear industry.

Environmental Assessment

Our consultants are experienced in the provision of specialist environmental consultancy services to the UK nuclear industry.


3T Safety Consultants are currently recruiting talented nuclear safety assessors. Click through to our careers page for further information and to submit your CV online.


Contact Us

We are located in Chadwick House at the heart of Birchwood Park, in close proximity to the head offices of many of our major clients.

Where are we?

Our office is located in Chadwick House in the heart of Birchwood Park, in close proximity to the head offices of a number of our major clients within the UK nuclear industry.

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