Sustainability Solutions

Assisi solar aerial with inverter
Hydrogen bus
Assisi Library heatpump

Sustainability is at the heart of our purpose. Through our products and services, we help you make more sustainable choices; prioritising a cleaner, greener future.

Are the buildings designed today fit for purpose in a changing climate?

We are sustainability leaders with extensive experience in sourcing and installing high quality energy generation and efficiency solutions Australia-wide.

Our objective is to achieve energy productivity and carbon reduction, ensuring all solutions are integrated to future proof the well-being of our communities.

Our aim is energy productivity

The Calibre team understands the importance of energy efficiency to sustainability strategies. With a focus on ensuring systems are as efficient and effective as possible, we can help your business transition to a cleaner energy future.

As energy costs continue to rise, and renewable energy targets are becoming mandated by governments, a provider with the experience and expertise in this rapidly evolving field will be crucial to ensure that upgrades and new investments are realised efficiently and cost-effectively.

Applying new technologies or retrofitting existing facilities can deliver medium and longer term savings which ultimately will make your business more competitive, sustainable and profitable.

Calibre can work with clients to develop strategies, designs and technologies, as well as brokering clean energy funding.

Discover our Geothermal Advantage.

Contact - Australia

Mark Langdon


+61 434 425 301
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Robert Saunders


+61 416 029 160
Email Me