Marshalls CPM is a highly regarded, market-leading manufacturer of precast concrete drainage products with extensive facilities in Somerset, Staffordshire, Yorkshire and Scotland. The network of specialist distributors, enables the team to provide customers with complete nationwide coverage. Marshalls CPM have continually built their business on a solid reputation for the delivery of quality products along with a first class service, offering an extensive range of sustainable precast products to every sector of the construction industry, fully supported by their experienced technical and engineering teams. To make sure of attention to detail and quality our vast business is split into six main product lines including drainage, retaining walls, specialist precast, water management, rail products and off-site solutions. Marshalls CPM are active members of the British Precast Drainage Association, who are a full product association of the British Precast Concrete Federation.