Centauraus Granite

At Granite Workshop, we don’t just follow trends—we set them. Inspired by global design excellence, we combine international craftsmanship and legendary technical expertise with an intimate understanding of natural stone and the latest innovative materials, including the country's leading specialists in large-format porcelain and low-silica stone. This fusion positions us as the leaders in luxury kitchen benchtop solutions and interior artistry.

We offer the finest collection of natural stones, engineered stones and large-format porcelain slabs to meet every project brief. Our expansive gallery is designed with nature and crafted by us, offering a seamless, end-to-end service. Whether you’re looking for timeless and classic or modern and unique, we bring you the perfect blend of imported excellence with local sourcing from our trusted partnerships. 

We have a team of stone specialists who carry over 140 years of combined industry expertise, and leading the team with a hands-on approach in every aspect is company owner Mark Hopwood, who has been CEO of some of New Zealand's most prominent manufacturing and construction companies and the delivery of thousands of successful projects.

Granite Workshop speaks precision, quality, innovation, and high service – and with our promise to exceed client expectations, you can trust us to breathe life into your living spaces. From Auckland to Queenstown, we are known for our unparalleled stone designs in luxury homes, renowned hotels, elite golf resorts, commercial spaces and even super yachts.