Case Studies

At Langley, we have already earned an enviable reputation for the exceptional standards of our roofing solutions and services. Our goal has always been to work in partnership with our contractors and deliver a high-quality, personalised service, based on our extensive range of high-performance system solutions and accessories.

Take a look at some of the great solutions we have been working on below. For further information on any of the case studies shown, please get in touch and our team will be able to help.

30/07/2018

Tamar Way

Langley’s comprehensive survey provided confidence that the roofs of these four London housing blocks could be overlaid. Despite their poor condition and an accumulation of moss and gravel, the insulation layer was shown to be dry. An overlay was specified in preference to stripping back the roof to the deck as there is less waste created, which is a significant environmental benefit. It also enables the client to increase the insulation and extend the life of the roof with a renewed waterproofing system, for less...

19/06/2018

Alec Hunter Academy

Langley worked on this planned asset management roof refurbishment project, carried out in three phases, to update and give this academy a new lease of life. A comprehensive roof condition survey identified that some roofs could be overlaid, while others had some structural issues, including two decaying Trofdeck roofs which required completely stripping back and rebuilding from joists up. Refurbishment work was carried out in phases as part of a five year asset management plan for the academy, keeping disruption to a minimum and...

14/06/2018

Frogmore Junior School

Langley was selected to carry out a full condition survey of the flat roofs by Hampshire County Council, the design consultant and project manager for this installation. The work was part of a major upgrade to the buildings across the school’s estate. The roofs were found to be dry which enabled Langley to specify an overlay of the existing roof system as a cost-effective solution, extending the lifespan of the roofs without replacing them. Langley Approved Contractor Salnor Roofing Services Ltd carried out the work to an...

03/05/2018

Greystead Road

The decaying corrugated metal roof of this London housing block needed replacing and Langley was selected to install a RBM system, including a new plywood deck. Challenging details were handled expertly by Langley Approved Contractor Breyer Group Plc. The parapet walls were encapsulated with new plywood along with the new waterproofing system, and difficult detailing was required around a series of soil vent pipes which were located extremely close to the parapet wall. An additional hazard on the project was the proximity of...