0800 453 244 access@hgleach.co.nz

Sales & Transport

Aggregate Sales

HG Leach & Co. produce for supply and sale a wide range of aggregate products from its three quarries at Matatoki, Waitawheta and Tahuna. We also have a sale’s only yard at Tirohia. The products range from rip wrap to crusher dust. We pride ourselves on our ability to produce premium products at competitive rates.

Road Transport

HG Leach & Co. pride themselves on their modern, well maintained and presented fleet of trucks and trailers. From civil construction and mining customers to the urban and rural community, our experienced professional drivers deliver outstanding service with their can do, and will do attitude, being a hall mark of the transport division.


HG Leach & Co. work very closely with McCallum Bros Ltd – Maritime Operation based in the Hauraki Gulf. As an alternative to road transport we can organise the transportation of crushed aggregate, sand, gabion rock and rip rap. Our barge terminal at Kopu is ideal for servicing the Auckland market and the islands of the inner and outer Hauraki Gulf.

For all enquiries, contact HG Leach & Co. on…
Freephone: 0800 10 87 27
Phone: 07 862 8727

Johanna Sullivan – Administration, Sales and Dispatch
Mobile: 027 497 0907

Warwick Leach – Director/General Manager Quarries
Mobile: 027 492 2204

Corrie Leach – Quarry Operations Manager
Mobile: 027 498 3886