Award Winning Civil Construction

Tangiwai Substation

North Island

Good progress is being made at Tangiwai Substation where Connell Contractors are constructing a new ODID building and Switchyard extension directly for Transpower.
Contract Value: Undisclosed
Year: 2016
Location: Tangiwai

Madills Farm Flood Mitigation


Installation of a 550m long, 2.9m x 1.9m concrete box culvert pipeline to upgrade an existing storm water pipeline.
Auckland City Council
Contract Value: Undisclosed
Year: 2016
Location: Auckland

Gisborne Waste Water Treatment Plant


Installation of five pump stations, together with gravity sewer and rising main pipework up to 700mm in diameter.
Gisborne District Council
Contract Value:
Year: 2010
Location: Gisborne

Henderson Substation


Construction of a new ODID building including cable stand foundations, direct buried cable trenches, precast cable troughs, drainage and demolition of existing 33kV bank foundations.
Electrix Ltd/Transpower
Contract Value: Undisclosed
Year: 2016
Location: Auckland

Glenlyon Avenue Sewer Upgrade


Replacement of 150 metres of 150mm A/C sewer pipe by pipebursting and open cut, with an upsize to 225mm and 300mm diameter.
Tauranga City Council
Contract Value: $700000
Year: 2015
Location: Tauranga

Project Category