Bulk Cartage
Winstone Aggregates operates a modern fleet of truck and trailer units, running every day from our 26 sites nationwide.
Cleanfill
Winstone Aggregates operates clean fill sites in a number of easily accessible, well-situated locations around New Zealand.
Commercial Testing
Winstone Aggregates operates a number of IANZ (International Accreditation New Zealand) laboratories providing site and lab services to New Zealand’s construction and civil engineering industries.
Quarries
Winstone Aggregates produces a variety of high quality, fit for purpose aggregate and sand products from 26 well situated locations nationwide.
0800 445 000
OUR PARTNERS
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FIRTHFirth is the largest and only national manufacturer offering New Zealanders a complete range of concrete products, systems and solutions.
Visit Firth’s website -
HUMES PIPELINE SYSTEMSHumes Pipeline Systems is the largest pipeline systems supplier to New Zealand’s infrastructure market. Humes delivers a complete technical service.
Visit Hume’s website
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HUMES PIPELINE SYSTEMS
Humes Pipeline Systems is the largest pipeline systems supplier to New Zealand’s infrastructure market. Humes delivers a complete technical service.
Visit Hume’s website -
FLETCHER REINFORCINGFletcher Reinforcing supplies the reinforcing steel and mesh that provides greater strength to concrete foundations and structures.
Visit Fletcher Reinforcing’s website
