Collis-Murdoch Earthmoving Ltd had been operating for 30 years as a successful private earthmoving company with Barry Murdoch managing the business since its formation from a single machine operation to the present day fleet of fifteen heavy earthmoving machines. The Company has been involved in a wide variety of projects including bulk earthworks for major retaining structures for both solids and fluids, subdivision development, road realignments and opencast mining operations. The Company has ISO 9001 certification and an unblemished Health and Safety record. The Company has prequalification to Transit New Zealand 4A requirements.We can do the following ::• Earthmoving• Excavation• Dozing• Motorway & Roadway construction• Dams and containment structures• Water treatment plants• Subdivisions• Airport runways• Garden supplies