
WJ Project Services has delivered testing, commissioning and engineering support across some of the UK’s most significant rail electrification programmes.
Our engineers specialise in AC and DC traction systems, supporting projects from initial installation through to testing, commissioning and full entry into service.
Experience Across Major Rail Programmes:
We have supported a wide range of rail infrastructure projects nationwide, including:
From large-scale electrification schemes to targeted system upgrades, our team brings the technical expertise and on-site experience required to deliver safely and efficiently.


We provide specialist support across all aspects of rail electrification systems, including:
Our work ensures the safe, reliable and long-term operation of critical rail infrastructure.
As specialists in rail commissioning, we manage all stages of testing and system validation, including:
Our structured approach ensures projects are delivered on time, safely and to the highest technical standards.


Our team includes Senior Authorised Person and Level A, B, C and D competent engineers, experienced in working across live railway environments.
From full electrification of non-electrified routes through to targeted equipment upgrades, we provide the expertise required to deliver complex rail projects across the UK.
Whether you require testing, commissioning or full electrification support, our experienced engineers are ready to assist at every stage of your project.