Selected TRS projects.
Each case study describes the client's problem, TRS's survey findings, the system we specified, how we worked around the building's operation, and the outcome.
Industrial · Avonmouth, Bristol
GKN Aerospace, Avonmouth
Over 9,000 m² of roof refurbishment in Avonmouth, Bristol for GKN Aerospace, a global technology leader in the aerospace industry. Delivered by TRS on programme over 18 weeks in 2024.
Heritage · Filton, Bristol
Aerospace Bristol, Hangar 16
In summer 2025, TRS was appointed as Main Contractor to refurbish approximately 1,200m² of roof and wall cladding at Hangar 16, Aerospace Bristol Museum in Filton. Delivered over a six-week programme, the £100,000 project involved stripping the aged existing metal sheeting back to the structural framework and installing new olive-green sinusoidal roof and wall cladding.
Public Sector · Dorset
Dorset Police HQ Roof Overclad – Live Operational Site
TRS carried out a major insulated metal overclad at Dorset Police Headquarters, covering the PSU Hall main roof, curved high-level eaves, lower-level roofs and stores areas, on a fully operational site.
Healthcare · Celtic Way, Newport
NHS Wales Logistics Warehouse, Newport
Principal Contractor delivery of a 19,500m² Garland R-MER Clad roof refurbishment while the NHS logistics facility remained operational 24/7.
Industrial · Quedgeley, Gloucester
Tuffley Trading Estate Roof Overclad – Gloucester
In 2024 TRS carried out the re-roofing of four adjoining industrial units at Tuffley Trading Estate on Woodrow Way, Quedgeley, Gloucester. The existing asbestos cement roof was reaching the end of its serviceable life. The solution was an insulated metal cladding system installed over the existing covering, together with new gutter linings and replacement rooflights. The works improved thermal performance, increased natural light and left the units secure and weathertight.
Education · Wembley, London
Oakington Manor Primary School Roof Replacement – Wembley
TRS carried out major roof replacement works at Oakington Manor Primary School in Wembley. The project addressed both the main apex roofs and adjoining flat roof areas. The existing coverings had failed, with clear evidence of water trapped beneath the single-ply membrane and deteriorating details. The solution combined a full strip-and-replace with a new Garland R-MER CLAD metal system on the apex sections and a high-performance bituminous system on the flat roofs.
Education · Bristol
University of the West of England, Q Block
3,100 m² metal roof coating and industrial gutter replacement at UWE Q Block, a £250,000 refurbishment delivered as Principal Contractor in Summer 2025.
Public Buildings · Deddington, Oxfordshire
Windmill Community Centre, Deddington
800 m² metal roof replacement at Windmill Community Centre for Deddington Parish Council, a £110,000 refurbishment delivered as Principal Contractor over an 8-week programme.
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Start with a free initial roof survey
Send a brief description of the building and roof. The initial roof survey and site visit are free of charge, and a member of the TRS team will be in touch to arrange it.