Discover the Visionary World of Stellaria

Stellaria, an innovative company led by Chris and Robyn MacPherson is revolutionising the New Zealand construction landscape. Specialising in 100% natural, high-performance clay materials, Stellaria champions versatile design solutions for enduring, award-winning intergenerational homes.

As owners of MacPherson Architecture, Chris and Robyn advocated passionately for healthy homes, believing in their potential to address long-standing housing challenges. Driven by a dissatisfaction with subpar building materials, they created Stellaria via a partnership with Wienerberger to introduce superior clay-based solutions to New Zealand. Their journey is rooted in a passion for transformative building methods prioritising comfort, health, and sustainability.

FEATURED PRODUCTS

Stellaria is passionate about enabling the New Zealand architecture and design community to access superior construction systems and providing wrap-around service and support. Their vast selection of products includes block construction systems with unparalleled performance, advanced cladding systems, roofing materials, paving solutions and more:

  • TERCA CLADDING BRICKS: Stellaria, in partnership with Wienerberger, offers the largest range of clay bricks and brick slips in NZ. A1 Fire Resistant with over 100 years lifespan.

  • BLOCKBUILD Structural Clay Wall Blocks: Porotherm and CLIMAmur clay walling blocks provide architectural durability, structural integrity, and material quality. Highly efficient & sustainable, offering reduced energy expenses and enhanced household comfort.

  • BRICK SLIPS: Thin sections of genuine bricks (22mm), providing the same look as conventional brickwork. Breathable, non-combustible, durable, recyclable, and energy-efficient.

  • CORIUM CLADDING: A revolutionary brick facade cladding system, combining authentic brick allure with rapid installation. A1 fire resistant and BBA Certified, suitable for commercial applications.

  • ARGETON CLADDING: A ceramic rain-screen wall cladding system suitable for both commercial and residential use. A1 Fire resistant & Impact Tested, with a ventilated cavity for increased thermal efficiency.

  • PENTER PAVERS: Textured surface pavers compliant with NZ traction requirements. Extremely resistant to frost, pollution, and natural forces. Ideal for Sustainable Urban Drainage (SuDS).

  • KORAMIC ROOF TILES: An extensive array of clay roof tiles to suit various project designs, from traditional to contemporary profiles. Manufactured by Koramic, in collaboration with Wienerberger, ensuring quality and durability.


FEATURED PROJECTS

Kiwis are increasingly opting for clay block construction, attracted by the unmatched durability and energy efficiency of building systems such as Stellaria’s Porotherm Clay Blocks. These structures offer near-zero heating and cooling needs, maintaining natural indoor air quality and consistent temperatures year-round.

With a commitment extending from concept to completion, Stellaria ensures clients experience the unparalleled benefits of their innovative approach to construction. Their partnership with Wienerberger reinforces shared values of sustainability and durability, offering comprehensive building envelope solutions.

Stellaria products have been used widely across New Zealand in some truly inspirational projects:

Mangawhai Estuary House | Belinda George Architects | Winner ‘Rural Home Of The Year’ 2024

By skillfully integrating curved brick walls and timber elements, Belinda George Architects have created a home that stands out as a masterpiece of architecture. This fusion of materials not only adds visual interest but also enhances the connection between the built environment and the natural surroundings. This project widely features Con Mosso Terca brick with distinct texture and character.

READ MORE

Mangawhai Heads House | Stevens Lawson Architects

Whether adorning the exterior facade or gracing the interior feature walls, Imperium Bricks elevate and create the stunning results in this exemplary project envisioned by Stevens Lawson Architects.

READ MORE


COLLABORATING FOR DESIGN EXCELLENCE

Discover the beauty and resilience of Stellaria's clay construction materials firsthand at Residium Design + Building Centre in Auckland. For a 360 degree immersion in Stellaria construction systems, visit their Cambridge Showhome where architectural durability, structural integrity, and material quality blend seamlessly with desired form, style, and surrounding landscape. For those unable to visit, delve into the world of Stellaria at www.stellaria.co.nz or through their dedicated BLOCKBUILD website, offering a wealth of information and resources for sustainable, high-performance construction.


Stellaria not only showcases their products but also offers samples and extensive technical support to assist you throughout your project journey. Their comprehensive range of architect resources enables you to design and execute your project flawlessly. Stellaria welcomes requests for further information or samples from designers nationwide.

Auckland Showroom

The recently established Stellaria Showroom at Residium showcases a comprehensive display of their product range, offering samples for examination, the creation of mood boards, and exploration of the entire selection. The showroom features a spacious counter area equipped with docking stations synced to a large screen TV, facilitating on-site meetings with architects, designers, or specifiers to review plans and finalize options.

The Stellaria Showroom at Residium, 165 The Strand, Parnell, is open 7 days with free parking on Level 3. If you'd like one of the team to accompany you and your client for a personalised tour, the Stellaria Team would be delighted to arrange it in advance.

VISIT SHOWROOM

Cambridge Showhome

The Stellaria show home in Cambridge offers the opportunity to experience their products in a real-life setting. Open every Saturday and by appointment, Stellaria welcomes you to visit their showcase and discover the possibilities for your next project.

The Cambridge Showhome on Swayne Rd is constructed from Porotherm clay blocks and clad in Terca clay brick. You can also see Koramic roof tiles and Penter pavers in situ.

BOOK A TOUR


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