We are passionate about 100% natural eco-sustainable building materials for every design solution

“I would like to thank Chris MacPherson from MacPherson Architecture for introducing us to the Porotherm clay block product. We were looking…”

“Every day we say how much we LOVE living in our Porotherm house. It has real substance – we sleep so soundly at night and it’s always fresh, warm & dry.”

“We are very thankful for everything you guys have done for us, and we think that everyone should build out of Porotherm.”

“Jon and I have really enjoyed working with Robyn and Chris MacPherson on our boatshed… The Porotherm block certainly fits this space…”

“Love the product, would look to use it on our own next build. Compared to the norm it feels like you are building with a product that is going to be around for a long time…”

“While the Covid era brought plenty of challenges during construction, I wish to thank Robyn and her wonderful team at Stellaria for their total commitment and professional service in sourcing and supplying the bricks through a very new and trying period for everyone…”