We’re helping build a better New Zealand by enhancing and extending the transport infrastructure, remediating the environment and improving the full range of utilities including energy and the three waters: potable water, stormwater and wastewater.


Brian Kirtlan

General Manager

Brian is an experienced senior leader in the New Zealand infrastructure construction market. His professional experience includes leading significant complex capital delivery projects across a wide variety of markets including roading, water, irrigation, rail and power through a variety of contract delivery forms including design and construction, alliance and early contractor involvement.

Major projects throughout New Zealand and the South Pacific

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Major projects throughout New Zealand and the South Pacific

We deliver significant capital projects, alone and with complementary local and international joint venture partners. Contract models include design and build, alliances, public private partnership (PPPs) and construct-only. Iconic projects include the Puhoi to Warkworth Motorway, Hamilton Section of the Waikato Expressway, Peka Peka to Otaki Expressway, Mackays to Peka Peka Expressway, Manapouri Second Tailrace Tunnel, Lyttelton Tunnel and Waterview Connection. We also played a key role in the rebuild of Christchurch as part of the SCIRT alliance.

$1.4B Waterview Connection

Largest Project




First project Jellicoe Import Wharf, Auckland