Combi Construction undertakes all Substructure & External works:    •  Excavating to Reduce Levels    •  Excavating / Concreting Foundations    •  Brick / Block work to DPC    •  Design & Installation of Beam & Block Flooring    •  Power Floated In Situ Concrete Flooring    •  Private & Adoptable Foul & Storm water Drainage    •  Soft & Hard landscaping    •  Retaining / Boundary Walls    •  Private / Adopted Roads & Footpaths    •  Tarmacadam Works