Mells Road, Frome, Somerset, BA11 3PD, United Kingdom

Marshalls CPM are UK market leaders in the manufacture of precast concrete drainage products and Redi-Rock modular walling. We serve the whole of the construction industry including Housing, Railways and Roads. CPM have an excellent reputation for our high quality products and services which cover Drainage, Retaining Walls, Off Site Solutions, Water Management, Rail Products and Specialist Precast. We manufacture everything from Manholes and Concrete Pipes to Modular Flood Walls & Bespoke Precast.

Ground floor, Sidney House, Christy Close, Southfields Business Park, Basildon, Essex, SS15 6TN, United Kingdom

Tunnelcraft’s operations include Primary and Secondary linings of Shafts and Tunnels as well as all RC structures associated with any Tunnelling project.