Langley is a UK leader in high quality, long lasting roofing and waterproofing systems - it's a position we take very seriously. Our commitment to supplying only world class leading products, means we partner the most experienced and proven manufacturers in the industry.
Siplast is a sought-after brand, synonymous with high quality products, top level service and ongoing research and development improvements and Langley are proud to be a major part of that quality and service.Siplast
Our decades of roofing and waterproofing experience allows us to provide the
very best solutions using only the very best materials available.