Winstone Aggregates currently operates 5 independently accredited IANZ laboratories across the country from Auckland to Wellington. These labs employ approximately 50 staff made up of local and international technicians with extensive experience both in New Zealand and overseas.
Though testing aggregates is a core part of the business, some of Winstone Labs’ scope of accreditation included testing for typical field construction, soil, concrete and asphalt. This allows them to undertake major local, national and international infrastructure project testing.
We provide safe, accurate and fast IANZ certified and accredited testing for the Civil Engineering and Construction Industry. Our labs perform soil, road, materials, project, site and lab testing from experienced lab technicians.
Lab Auckland Laboratory
Address 489 Hunua Road, Hunua
Manager Arn Stone
Email arn.stone@winstoneaggregates.co.nz
Phone 027 265 9254
Lab Waikato Laboratory
Address Whitehall Road, RD4, Cambridge
Manager Rowan Buckley
Email rowan.buckley@winstoneaggregates.co.nz
Phone 027 801 7821
Lab Hamilton Laboratory
Address Ryburn Road, Newstead, Hamilton
Manager Francois Fonternel
Email francois.fonternel@winstoneaggregates.co.nz
Phone 027 533 0768
Lab Kapiti Coast Laboratory
Address 160 Otaihanga Road, Waikanae
Manager Llewellyn Venter
Email llewellyn.venter@winstoneaggregates.co.nz
Phone 027 311 3860
Lab Wellington Laboratory
Address 541 Hebden Crescent, Belmont
Manager Karl Rutherford
Email karl.rutherford@winstoneaggregates.co.nz
Phone 027 509 7426