Fulton Hogan turns 90 this year, having grown from its Dunedin home to become a major Australasian diversified infrastructure business. The company remains owned by descendants of the founders and staff, and is deeply involved in communities across New Zealand. This includes involvement at most steps of the industry’s supply chain, from the quarry through to the QA of the built infrastructure.  At the headwaters of this supply chain are quarrying operations and their associated testing laboratories. The company is proud to be a sponsor of the Engineering Testing Association of NZ and is deeply committed to advancing the quality and durability of our built infrastructure.

Groundtest Equipment is New Zealand’s foremost supplier of field and lab test equipment for civil engineering soil, aggregate, concrete, cement, bitumen and asphalt laboratories. Our products include Kiwi designed and made equipment along with high-end imported machines suitable for standard QC, mobile, central and R&D laboratories as well as universities and research centres. With over 30 years of industry experience, we understand construction materials testing intimately and offer a complete spectrum of services, from technical pre-sale consultations and supply of equipment to commissioning, user training, after-sale technical support, servicing, repairs and calibrations.

International Accreditation New Zealand (IANZ) is a trading entity of, and the provider of accreditation services for, the Accreditation Council.
IANZ protects the health and wealth of New Zealand by ensuring that the companies who test or inspect the products and services you buy, consume, use or are surrounded by every day, are safe, accurate, and aren’t doing us harm. IANZ accreditation is recognised around the world, giving New Zealand companies a competitive advantage and access to new market opportunities.
IANZ Training Services, the training arm of International Accreditation New Zealand, provides courses in professional development across a range of accreditation programmes and ISO standards for individuals and organisations, delivered by our team of competent trainers and accreditation assessors.

WSP laboratories have a proud history dating back more than 65 years. Over that time, we have provided experimental research and testing that assisted the design and construction of major national infrastructure projects, such as hydroelectric power schemes, state highways, airports, railways and marine ports.

Our network of eleven IANZ (International Accreditation of New Zealand) laboratories provide accredited test reports, specialist independent consulting services, materials testing and analysis for engineering construction materials using a multi-disciplinary team of highly trained technicians and technical specialists.

Geotechnics is New Zealand’s leading engineering testing company, offering a diversified suite of laboratory and field testing services, products and calibration. We provide testing and monitoring services to the geotechnical, civil engineering and environmental professions. This includes field and laboratory testing, environmental sampling and monitoring, geophysical surveys, underground service locating, the supply, install and monitoring of geotechnical instrumentation, pavement/road testing and site investigations. To complement our testing services, we also supply, hire, service, calibrate and repair civil engineering and environmental equipment.

Insitutek – Insitu Testing Methods and Soil Stabilisation – AU, NZ & Pacific

1. Insitu testing equipment, helping you make better informed timely decisions and:
2. Clay soil stabilisation, delivering sustainable long term ground improvement

Stevenson Aggregate Ltd – Laboratory provides a high-quality, independent construction materials service. We work with a wide range of industry clients across a variety of fields including: Quarries, Concrete manufacturers, Civil and infrastructure contractors, Consulting engineers, Developers, Landfill operators etc.
We are one of 11 Fulton Hogan laboratories in NZ. Stevenson Aggregate Laboratory is IANZ accredited and an active member and participant in relevant industry technical groups such as CETANZ and AQA.
Services Include:
• Laboratory testing (Aggregates / Soils / Concrete / Masonry/Segmental Pavers)
• On-site testing (NDM’s/Concrete)
• Specialist technical advice (Wastewater reports/XRF testing reports)

Winstone Aggregates, leaders in the New Zealand quarrying industry, providing solutions that build the foundations of the communities we live in.   Operating in the concrete, roading, rail, and wider infrastructure industries, we partner with our customers, communities, mana whenua and our teams to ensure sustainable outcomes. Our story is one of innovation, hard work, and enterprise. With 150 years of rich history in Aotearoa we have shaped the landscape and the skyline, building Auckland’s Harbour Bridge, the Sky Tower, and Wellington’s Sky Stadium, and after the tragedy of the Christchurch earthquake, supplying aggregate to rebuild the city.