SustainaCrete: Concrete Reinvented with Recycled Plastic

At SustainaCrete, we transform plastic waste by combining new technology with sustainable practices, to develop concrete that’s lighter, boasts improved thermal performance, and minimises environmental impact. Together, let’s create structures that are resilient, energy-efficient, and clean up our planet.

About Us

SustainaCrete was born out of a desire to make a meaningful impact on the environment by repurposing plastic waste into sustainable concrete solutions. Founded by Adaleen Griffith and her family, we combine over 130 years of concrete experience with cutting-edge sustainability practices. With our flagship product, SustainaCrete, we’re turning the construction industry greener, one project at a time.

Our vision started in the 1990s, inspired by the possibilities of integrating plastic waste into concrete. Decades later, with advancements in technology and global demand for eco-friendly solutions, our dream is now a reality. SustainaCrete offers a new category of high-performance concrete that is easy to use, certified, and cost-effective.

Innovative Concrete Solutions for a Sustainable Future

At SustainaCrete, we offer a growing portfolio of concrete products made from recycled plastic. Our products are designed to meet the needs of modern construction while reducing environmental impact.

SustainaBrick

Our flagship brick product with enhanced thermal performance.

Why Choose Us

SustainaCrete is more than just a sustainable building product; it’s a revolution in construction. Here’s why you should choose us:

Superior Performance

Lighter weight with improved thermal performance and flexural strength.

Easy to Use

Designed for seamless integration into any construction project.

Cost-Effective

Competitive pricing with better environmental outcomes.

Innovative

First in a new segment of recycled plastic concrete products.

Eco-friendly

Utilises plastic waste, reducing the need for quarried raw materials.

Certified & Reliable

Meets sustainability certifications for credible green building projects.

Ready to Build a Greener Future?

Join us in transforming the construction industry with sustainable, high-performance concrete solutions. Let’s reduce plastic waste and create better buildings together.