Industry Leader in Roofing & Waterproofing Systems

By supplying world class products and managing installations via our industry leading contractor network, we take a responsive and personable approach to providing high performance, long lasting roofing systems.

Find out more

Paracoat Cold Polyurea is now available!

Paracoat Cold Polyurea, our new hand applied liquid waterproofing system. For use on flat roofs, balconies and walkways, Cold Polyurea is a quick to install, fast curing and durable solution. To download system data sheets, health and safety data sheets and product data sheets head over to our downloads section.

Find out more

Your Reputation is Safe With Ours

With an excellent reputation gained over many decades, we're the roofing specialist that architects, specifiers and contractors choose to work with again and again.

Find out more

Ten Roofing Systems are now live on the BIM Library.

The only library of BIM Objects certified to meet the NBS BIM Objects Standard.

Find out more

Roof Systems

New build or refurbishment, whatever your project or application, Langley has an extensive range of roofing system solutions for your requirements. We pride ourselves on only sourcing and specifying the very best product lines and by doing so, we have positioned ourselves as a market leader of high performance waterproofing systems.

More about Langley Roofing Systems

Supporting Products

At Langley, we offer a range of products and accessories to run seamlessly alongside our roofing systems which compliment each installation and provide the best solutions available. To fully assure our clients, we provide only the finest manufactured materials and offer a full range of products that meet recognised standards.

View our range of supporting products

Technical Downloads

Whatever waterproofing product you are looking for, Langley will provide the technical and professional support needed to accomplish your goal. Langley offer access to technical data downloads directly from our site. Whether it is specimen specifications or product data sheets you need you can find the right download links here.

View all technical downloads

Image Gallery

Jack Hunt Secondary School
St John's Health Centre
Cedars Upper School
Kingsbury High School
Sir Stirling Moss Residence
Broadwater Farm Estate
Copley Close
Edensor Gardens
Worlds End
Charlton Triangle Homes
Wandsworth Town Hall

Case Studies

St Angela's Ursuline School

The main hall roof of this Roman Catholic girls’ school needed urgent attention and Langley’s comprehensive roof condition survey revealed that water ingress was being caused by wind-driven rain, and also that the roof had minimal insulation. Part of the Diocese of Brentwood, the school was built in 1862, and pupils had been using the flat roof as an elevated playground...

Paracoat Cold Polyurea Liquid Roofing System has now launched!

Paracoat Cold Polyurea is our brand new applied liquid waterproofing system that can be used for flat roofs, balconies and walkways. It has a...

View full article

Contractor of the Month, January 2019

Congratulations to Richard Soan Roofing Services, our January Contractor of the Month. The award is in recognition of the high quality workmanship...

View full article

Contractor of the Month, December 2018

We are delighted to announce that the Langley Contractor of the Month for December 2018 is Premier Roofing & Construction Limited. Based in...

View full article