London
TfL
Key Spaces
Maintenance Walkways:
Engineered to provide secure access for inspection teams above and around active transport lines, the elevated galvanized steel structures span complex voids and integrate seamlessly with existing building geometry.
Parapet Protection:
Protective steel barriers and frames were designed to reinforce safety zones across edges and access points — minimizing risk in high-traffic utility corridors.
Structural Coordination:
Working within narrow urban sites and existing architectural limits, every structural piece had to be pre-fabricated with millimeter-level accuracy and installed without disrupting station activity.
Details
Materials
Hot-dip galvanized structural steel
Precision grating for non-slip walkway surfaces
Modular handrail and ladder systems
Techniques
Prefabrication for accelerated on-site assembly
Integrated fall protection and drainage considerations
Welding and bolted connections designed for long-term resilience
Challenges & Highlights
Operating under strict Transport for London safety protocols
Completing heavy steel installations adjacent to active infrastructure
Delivering a durable yet unobtrusive support system that blends into the urban fabric