Wall Cappings & Copings for Commercial Green Roofs
Wall cappings and coping detailing terminate the waterproofing cleanly at the parapet so a green roof edge stays crisp for its lifetime. Supplied and installed alongside the commercial green roof package as a single package — no interface risk between the roofer and the metalwork trade.
Aluminium, GRP and lead-effect wall cappings and copings installed alongside commercial green roofs. Powder-coated to RAL, concealed jointing, fall-restraint fixings.
Frequently asked questions
Do cappings need to be installed before the green roof?
Yes — perimeter cappings terminate the waterproofing membrane and set the finished substrate height for the vegetation. We sequence both trades so the green roof is laid straight to a completed edge.
What colours are available?
Any RAL colour for powder-coated aluminium. GRP is moulded in a colour of your choice; lead is supplied in its natural or patinated finish.
About The Green Roofer
The Green Roofer designs, supplies and installs green roofs for homes, developers and commercial buildings across the UK, with strong coverage in Essex, Southend-on-Sea, Chelmsford and London. We work on everything from a single garden shed or extension to large commercial flat roofs. See our residential green roof services or our commercial roofing services.
Our systems include sedum roofs, biodiverse and wildflower roofs, intensive roof gardens, blue roofs for stormwater attenuation and bio-solar roofs that combine planting with solar panels. Smaller projects are welcome too, including a green roof for your shed. We also supply green roof materials UK-wide for trade customers and DIY projects: complete systems such as the certified sedum green roof system, traditional green roof system, biodiverse green roof system and lightweight biodiverse system, plus individual components including sedum mats, wildflower mats, green roof substrate, drainage board, filter fleece, protection fleece and decorative cobbles.
Every project starts with a free site survey and a clear, no-obligation quote. We check roof structure, load capacity, waterproofing and drainage before recommending a system, and we offer ongoing green roof maintenance so the planting stays healthy year after year. Green roofs help manage rainwater, improve insulation, extend the life of the waterproofing beneath them and support biodiversity, including Biodiversity Net Gain requirements on new developments.
Planning a project? Read our guide to green roof planning permission. For commercial buildings we also supply and fit rainwater hoppers and roof flashings and trims. Learn the basics in what is a green roof, our living roof guide, extensive vs intensive green roofs and blue roof vs green roof. Working on drainage? See blue roof installation, blue roof supply and blue-green roofs.
Call 01702 964002 or email hello@thegreenroofer.co.uk for a free, no-obligation quote.