Integrated Engineering & Sustainability Solutions for Better Performing Buildings

Since 1997, we have partnered with institutions, developers, architects and project teams to deliver practical, innovative and commercially informed solutions across education, residential, commercial, fitout, healthcare, retirement living, industrial & warehouse, infrastructure & transport, community, sports & recreation, government and mission-critical projects.

About erbas™
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Everything we do is focused on successful outcomes for our clients.

As a team we all share the same passion for exceeding our clients’ expectations and this inspires each of us to go the extra mile every day. Our purpose is to work in partnership with our clients to realise their ideas and show them what is possible.

Meet the team

Everything we do is focused on successful outcomes for our clients.

As a team we all share the same passion for exceeding our clients’ expectations and this inspires each of us to go the extra mile every day. Our purpose is to work in partnership with our clients to realise their ideas and show them what is possible.

Meet the team
erbas -

Sustainability

At erbas™ SUSTAIN, we empower our clients to discover, resolve, and implement their Environmental, Social & Governance (ESG) aspirations. By aligning vision with experience, embracing new technologies, and applying strong commercial acumen, we drive meaningful, sustainable outcomes.

Discover erbas™ SUSTAIN

Sustainability

At erbas™ SUSTAIN, we empower our clients to discover, resolve, and implement their Environmental, Social & Governance (ESG) aspirations. By aligning vision with experience, embracing new technologies, and applying strong commercial acumen, we drive meaningful, sustainable outcomes.

Discover erbas™ SUSTAIN

Latest News, Resources & Media

Welcoming Our New Team Members - erbas

Welcoming Our New Team Members
We welcome three new team members to erbas™ | erbas™ SUSTAIN, joining our Melbourne and Queensland offices across our hydraulic and electrical engineering disciplines.
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Insights from the WELL 2026 Summit - erbas

Insights from the WELL 2026 Summit
Dr Jane Lai and Aditi Abnave joined industry professionals at the WELL 2026 Summit in Sydney, presenting a case study on Caulfield Grammar School’s TL01 Building and sharing insights into the project’s approach to wellbeing, sustainability and building performance.
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Aged Care Round Table Lunch - erbas

Aged Care Round Table Lunch
An industry round table hosted by erbas™ | erbas™ SUSTAIN and ClearVue, bringing together sector leaders to discuss the challenges and opportunities shaping the future of aged care.
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RICS Australia Awards and Annual Dinner 2026 - erbas

RICS Australia Awards and Annual Dinner 2026
Dr Tony Lam, erbas™ | erbas™ SUSTAIN’s Decarbonisation Lead, represented erbas™ | erbas™ SUSTAIN at the 2026 RICS Australia Awards and Annual Dinner in Melbourne, joining industry leaders to discuss sustainable development and the future of Australia’s built environment.
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