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Schemes Completed

A typical selection of the schemes completed by
David Lewis Civil Engineering include:
  • Water treatment, storage and transfer
    Portable and non portable mains laying
    Mains rehabilitation and leakage repair
    Storage reservoirs
    Pesticide removal, clarification, sludge treatment
    and acid closing plants
  • Sewage treatment and transfer
    Major treatment works and associated pipeline network
    Combined sewer and storm overflows
    Pumping stations and syphons
    Shafts, caissons and tunnels
  • Power, fuel and renewable energy
    Hydroelectric power stations
    High voltage cable laying
    Gas mains installations
  • General civil engineering
  • Highway construction and diversions
    Buildings and superstructure works
    Flood alleviation schemes


    View detailed information on these sample completed schemes.
    South Eastern Coastal Strategy
    Barry: Bathing Waters
    Court Farm: Water Treatment
    Barry West: Storm Tank
    Ross-on-Wye: STW
    Whitbourne: Pesticide Removale