Together, Everyone Succeeds!

The right people. In the right place. At the right time.

TES is a trusted provider of safety-critical operatives to the UK rail industry. With over three decades of experience, we’ve built a reputation for supplying reliable, fully qualified people who understand the demands of working in high-pressure, safety-first environments. Whether it’s a single shift or a long-term framework, we provide the people who keep the railway moving.

We support Network Rail, Tier 1 contractors, Train Operating Companies (TOCs), and Freight Operating Companies (FOCs) with a wide range of safety-critical roles, including:

• PTS operatives and all safety-critical levels

• OLEC 1, 2, and 3 staff

• Isolation staff (AC and DC)

• Crane and machine controllers

• COSS, ES, SWL, PICOP, IWA

• Track and hand-back engineers

• Civils and trackside blue-collar labour

• White-collar support, including SSOWP, possession planners, and access coordinators

We understand the operational pressures our clients face. That’s why we offer flexible, scalable people solutions that adapt to your needs, whether that’s short-notice cover, long-term project support, or full workforce mobilisation. We also provide white-collar consultancy and planning support, including CRE/CEM-level expertise, to help you manage access, isolations, and programme delivery with confidence.

At TES, we build trusted teams. Our people are more than qualified; they’re committed, capable, and ready to deliver from day one.