CPM manufacture an extensive range of precast concrete pipes for underground drainage and stormwater attenuation. Other products include precast concrete retaining walls, precast concrete inspection chambers, precast concrete gullies and other drainage products

Marshalls is the UKs leading manufacturer of concrete and natural stone products. Marshalls specialists provide expertise from project design and conception to installation and maintenance to help transform Britain’s landscapes and redefine the built environment. Our market leading and extensive range of products include paving slabs and blocks, concrete and natural stone walling, Traffic Management products, kerbs and SUDS drainage, sectional buildings and mortars.

If you supply INSPECTION CHAMBERS BS EN 1917 2002 . then contact us today! There has never been a better time to promote your company and products with BPi. Get in touch NOW and your company will be available to our millions of users. Send us your details or simply call us.