Holiday Closure Notice Find out more Supporting the Restoration of Turnbull House Holcim is supplying specialised concrete for seismic strengthening and heritage conservation in Wellington Find out more Building Strong Foundations with Superslab™ Holcim supplies engineered Superslab concrete for faster, stronger, and more efficient slab-on-ground construction Find out more Holcim Honoured at the 2025 Concrete NZ Conference Proudly showcasing our teams’ commitment to quality, sustainability, and innovation across New Zealand Read more FEATURED PRODUCTS & SERVICES ECOPact: Low-carbon concrete ECOPact is leading the way toward durable, high-performance, low-carbon construction. ECOPlanet Low-carbon cement and cementitious binders for Aotearoa’s homes, buildings and infrastructure Cementitious Products EPD Providing our stakeholders with confidence about the environmental impact of our products Ultracem High quality Portland cement developed to exceed New Zealand’s cement standard Aggregates Used as raw materials for concrete, masonry and asphalt and as base materials for roads and buildings News 17 December 2025 Business Holiday Closure Notice 17 December 2025 Business Turnbull House: Strengthening a Wellington Heritage Landmark 20 November 2025 Business Holcim Supports Rebuilding of the Puketapu Bridge 06 November 2025 Business Delivering a new era for Auckland speedway 06 November 2025 Business Holcim New Zealand Receives Awards at the 2025 Concrete NZ Conference 21 August 2025 Business Holcim launches Engineered Steel Fibre Floor Systems