Mono Pumps, Manchester
Replacing a worn asbestos cement roof on a former BAE building with a 33,000 m² insulated metal warm roof.

The problem
The former BAE building had already been modernised inside, with new floors and twin-skin metal wall cladding. The roof had not: it was still the original asbestos cement sheeting, with Georgian wired glazing in poor condition.
The solution
Jones Lang LaSalle in Manchester, acting for the owner, appointed us to refurbish the roof. We installed a new metal-clad warm roof across around 33,000 m², with new rooflights and ridge details.
The result
A modern, insulated and watertight roof over the whole building, backed by a long-term planned maintenance plan to keep it that way.
On the roof.


Explore more of our work.
More from our roofers.
Photographs from other roofs our team has refurbished. Select any image to enlarge it.



Guides and project stories.
GuidesAsbestos cement roofs: your options for removal, over-cladding and re-roofingOptions for ageing asbestos cement and fragile roofs: removal, over-cladding and re-roofing, how safety is managed and how to add solar.Read the article
GuidesShould you re-roof before installing solar? The case for doing both togetherWhy roof condition matters before solar, how a combined roof and solar project works, and the warranty when we fit the roof and the solar.Read the article
Renewable EnergyOne roof, one array, one 30-year warrantyHave Cornerstone fit your new roof and install your solar, and both are covered by a single combined 30-year warranty.Read the article Roofing and cladding from Cornerstone.
Re-roofs, asbestos removal, flat roofs and planned maintenance, with solar added when it makes sense.
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