OSL Global supported AECOM in the successful DLR XCX Stage commissioning at Beckton Depot, contributing signalling design, implementation, testing and commissioning support.

OSL celebrates Ollie’s completion of his Level 3 Engineering Technician Apprenticeship, recognising the value of professional development, early careers and technical skills within the engineering and infrastructure sectors.

OSL Global is supporting Egis on Cross River Rail in Brisbane, providing signalling design and technical deliverables across Microlok, SSI, control tables and off-site principles testing.

Site safety reporting plays a key role in infrastructure delivery, helping project teams improve visibility, accountability, assurance and action close-out across complex works.

IRSE Assessing Agency status is not a marketing badge. Here is what it requires, what it means in practice and why it matters for project delivery.

Crewe Town Council has officially submitted its bid to become the UK’s first Town of Culture in 2028

Across the UK network, vegetation, wildlife and environmental constraints are a constant interface that must be understood, managed and factored into delivery from the outset.

A productive design session with Southbay Civil Engineering on the Tilbury scheme, where works are progressing to deliver a new facility for Uber Boat by Thames Clippers.

OSL will be attending the BITA Rail Networking Evening and Rail Link Networking Day in Dublin on the 8-9th April. The events bring together organisations from across the rail sector, providing an opportunity to connect and share insight.

At OSL, project controls are embedded within delivery rather than operating as a parallel function. Programme management, resource planning and commercial reporting are aligned from the outset, creating a single, coherent view of project performance. 

Early-stage surveys and site understanding play a critical role in the successful planning and delivery of infrastructure projects.

Gunnersbury Junction forms a key interface within London’s rail network, connecting London Underground and London Overground routes and supporting services across Richmond, Stratford and central London corridors.

For engineers working towards or renewing an IRSE licence, one question comes up regularly: does the assessment have to take place in person?

The Mid Cornwall Metro (MCM) project is a rail infrastructure enhancement programme designed to improve connectivity and capacity across mid-Cornwall, including the Newquay branch line.

OSL Global is an authorised IRSE assessing agency supporting signalling professionals and organisations with competence management and licensing assessments.

If you are planning infrastructure works that require a licensed Principal Contractor, OSL provides multidisciplinary engineering and delivery support across signalling, telecoms, electrification and plant.

This week is National Careers Week, a UK initiative that brings together schools, employers and training providers to highlight career pathways and improve access to guidance for young people.

OSL delivers comprehensive signalling services with experience across a wide range of railway control systems and technologies.

For OSL, turnkey delivery means providing a coordinated framework that integrates design, installation management, testing and commercial control under one accountable structure.

At OSL Global, we provide integrated E&P engineering support from our offices in Crewe and Swindon, delivering design-to-commissioning services across the UK rail network.