Breaking new ground.


Prime Minister John Key and National MP for Hunua Dr Paul Hutchison recently visited Belcher Industries in Pukekohe to see up close the work that they are achieving in manufacturing tunnel boring machines.

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Welcome to Harker Underground Construction.
We are a leading tunnelling company with a 35 year history of underground problem solving and a reputation for meeting the challenges of technically difficult projects through trenchless construction.

Trenchless construction has significant environmental, social and cost advantages and the benefits of this method of tunnelling are recognised by decision makers worldwide.

Our team of professionals provide a range of services for sewerage, stormwater, power and electricity and infrastructure. We work closely with our clients to manage both small and large
projects, including giving advice on pre-construction design and methodology.

Contact us

For further information on
how we can assist you with
your next tunnelling project,
please contact us.

T. (09) 295 2570
F. (09) 299 1577

Harker Underground
Construction Ltd
1 Croskery Road
Papakura, Auckland 2110
PO Box 101 Drury 2247
Auckland, New Zealand
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