Phone: 01375511420 l Email: contact@prclimited.co.uk
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Martyrs Church - Wembley
Client: Diocese of Westminster
Location: Wembley, London
System Used:
Date Completed: 2021
Overview
We refurbished the failing copper-faced roof of English Martyrs Church in Wembley using Langley’s TA-20(CF) insulated system. The project restored waterproofing, preserved heritage character, and delivered a modern, fire-compliant copper finish with minimal disruption.
The Challenge
The church’s iconic copper-covered conical tower and roof had been gradually weakening. Water penetration was compromising the building fabric, and the original copper-faced felt was failing. We needed a system that would protect the structure, preserve the aesthetic, and meet modern fire and insulation standards - all within a heritage context.
Our Solution
As a Langley-approved roofing contractor, PRC installed Langley’s TA-20(CF) Copper Faced Flat Roofing System. The system combines long-term durability with a natural copper finish while meeting the project’s insulation and fire-performance requirements.
The works involved removing failing aprons, repairing the substrate, applying Paradiene membranes with a 3mm copper-foil cap sheet, and carefully shaping drips and complex details for a seamless result. The system allowed us to preserve the appearance associated with traditional copper roofing while upgrading the roof’s waterproofing and thermal performance.
The Results
Complete restoration of the church roof with a modern, durable copper system
Heritage aesthetics preserved with an authentic copper finish
Fire performance BROOF(t4) and insulation compliance achieved
Long-term protection backed by system guarantee
Precision installation praised as “a shining example” of craftsmanship
