Frimley Park Hospital – Roof Walkway Project

Client: Frimley Health NHS Foundation Trust
BSA and CDM Principal Designer: Johnson Design Partnership Ltd
Structural Engineer: Gurney Consulting Engineers
M&E: Johnson Design Partnership Ltd
Value: £800,000.00
Programme: 24 Weeks

Pilbeam Construction designed, manufactured and installed a new lightweight roof walkway system at Frimley Park Hospital, creating safer access for maintenance teams across the RAAC-affected roof.

The £800,000 project included the removal and adaptation of existing walkways, adjustment of building services and phased installation of new walkway sections across multiple roof zones. A Fibre Reinforced Polymer system was used for the walkway beams, platforms and handrails, reducing the weight placed on the existing roof structure while providing a designated load-bearing access route. Working within a busy, live hospital environment, Pilbeam carefully managed access, material movements and the installation programme to avoid disruption to healthcare professionals and patients. The project commenced in December 2025 and was completed in May 2026.

“We were very pleased with the outcome of the work completed by Pilbeam Construction. The new walkway provides safer access for our maintenance teams while helping to minimise unnecessary loading on the existing RAAC roof structure. The work was carefully planned and delivered within a busy hospital environment, and I’d like to give special thanks to Site Manager Bill Musa and his team for their hard work, professionalism and commitment throughout the project.”

Tanka Ambohang—Technical Project ManagerFrimley Health NHS Foundation Trust