We are now the largest privately owned producer of aggregates in the top of the South Island. Our quarries provide a wide range of aggregates for civil and building construction, the forestry, farming and landscaping sectors and a range of spec metals for local roading contracts and customers. 

We service the regions’ aggregates needs through five convenient locations at Kaituna (Renwick, Marlborough), Marsden Valley (Stoke, Nelson), Venice Place (Stoke, Nelson) Blackbyre (Appleby, Nelson) and Blue Rock (Hira, Nelson).

A full range of aggregate products (both Quarry & River Product) are available at each Quarry, including spec metal. These can be used for various applications in building, road construction and landscaping. Our Venice Pl Yard also stocks a variety of landscaping products including mulch, bark, compost and screened topsoil.  

We also operate clean fill dump sites at all locations for our account customers, taking natural hardfill and clean construction / demolition material, concrete, tiles and more.