
Engineered Access Solutions for Every Environment
From train maintenance depots to architectural atriums, we design and install bespoke platforms tailored to your specific access challenges.
Core Capabilities
Every project is a custom engineering challenge. Our solutions are designed for longevity, safety, and operational efficiency.
Train Maintenance Access
Across decades of industry evolution, the engineering team at 3JB Ltd has pioneered bespoke access solutions for nearly every class of train operating on the UK and Irish networks
General Access Systems
Bespoke mobile tower solutions designed for non-standard heights and restricted floor loads.
Access Ladders
Custom vertical and inclined safety ladders manufactured to BSEN 14122 Part 3 standards for industrial applications.
Rolling Gantries
Track-mounted walkways and gantries for regular maintenance of glass roofs and overhead utilities.
Theatre & Auditorium Access
Lightweight, non-marking towers designed specifically for tiered seating and fragile flooring environments.
Modular Walkways
Spandeck modular aluminum decking systems for rapid deployment and versatile configurations.
Specialist Access for Complex Infrastructure
3JB Ltd provides end-to-end design, fabrication, and installation of bespoke access systems. Whether it’s maintaining a national rail fleet or securing safe passage in a heritage theatre, we leverage advanced materials and rigorous site surveys to ensure your team can work safely, anywhere.

Get in Touch
Contact our team today to discuss your requirements or schedule an initial consultation.