History

From Humble Beginnings to Industry Leaders

G.P.P. was founded in 1986 by Peter Mitropoulos, a visionary with a deep passion for construction and a commitment to excellence. Starting as a small operation specialising in bulk excavation for high-rise towers in Sydney’s CBD, Peter’s dedication and expertise quickly earned G.P.P. a reputation for reliability and quality.

Pioneering Sustainability in the 1990s

In the mid-1990s, G.P.P. made a bold and forward-thinking move by opening an EPA-licensed waste facility in Chullora. This facility was among the first of its kind, dedicated to recycling waste and minimizing landfill impact. This pioneering step established G.P.P. as a market leader in sustainable practices, setting the stage for our ongoing commitment to environmental responsibility.

A New Generation and Expanded Vision

In 2002, Peter’s son, Theo, joined the company, bringing fresh ideas and a renewed vision for the future.

Under Theo’s leadership, G.P.P. not only upheld its core values but also expanded its fleet, capabilities, and services. The company’s facility tripled in size, allowing us to explore new areas and significantly enhance our offerings.

Theo’s forward-thinking approach ensured that G.P.P. remained at the forefront of industry innovation while maintaining our family-oriented values.

Today, G.P.P. remains a proud family-owned business, driven by a passion for sustainability, innovation, and community. With over three decades of experience, we continue to lead the industry in sustainable infrastructure solutions, serving as trusted partners for government projects and major developers across New South Wales.

Our journey is a testament to the vision, hard work, and dedication of two generations of the Mitropoulos family. As we look to the future, we remain committed to our founding principles, ensuring that G.P.P. continues to contribute positively to the communities we serve and the environment we cherish.

As we continue to grow and adapt in a rapidly changing world, our focus remains clear: to lead the industry in sustainable practices, achieve net zero carbon emissions by 2035, and ensure a greener, more prosperous future for all. Our history is just the beginning, and we look forward to writing the next chapter together with our clients, partners, and community

GET IN TOUCH

Whether you have questions about our services, need a quote, or want to discuss your project needs, we're here to help. At G.P.P., we pride ourselves on providing exceptional customer service and prompt responses to all inquiries. Reach out to us today to see how we can assist you.