Founded in 2012, Dobbs Doherty Engineering Group (DDEG) has grown from a specialised fire engineering firm into a multidisciplinary performance engineering consultancy with offices in Melbourne, Sydney, Brisbane, Canberra, Hobart, Adelaide and Albury.
A leading team of specialist engineers and consultants, we provide innovative, performance-based solutions to solve any compliance challenge.
We partner with architects, building surveyors and construction companies to ensure projects meet regulatory standards without compromising design intent.
We think outside the box to develop unique building solutions that comply with building codes through innovative performance pathways.
We understand the importance of construction timeframes. We offer reliable, responsive service, prompt delivery and clear communication.
With specialist knowledge across many disciplines and a deep understanding of local regulations, we can look after compliance solutions across your project.
Client | Hacer Group |
Sector | Retail |
Location | Chadstone, Victoria |
Value | $70 Million |
Completion | 2024 |
Discipline | Building Solutions, Accessibility Consulting |
Services | Performance solutions, Waterprooofing design advice |
DDEG provided expert advice on disability access, waterproofing, and weatherproofing, considering factors like zero-threshold access, DDA compliance, and effective drainage.
Director of Fire safety engineering, Building solutions, Accessibility consulting, Acoustics consulting, Façade testing and Environmentally sustainable design
Fire Safety Engineering
Director of Fire safety engineering, Building solutions, Accessibility consulting, Acoustics consulting, Façade testing and Environmentally sustainable design
Fire Safety Engineering
Director of Building solutions, Accessibility consulting, Façade testing and Environmentally sustainable design
Building surveying and disability access
Director of DDEG Acoustics consulting
Acoustics and vibration
In 2022, Dobbs Doherty Fire Safety Engineers, Cogent Acoustics, 3D Access and 3D Building Solutions came together to form DDEG, a 100% Australian-owned and operated specialist engineering consultancy.
Uniting these expert teams gives you access to a comprehensive, integrated range of services. Our diverse team solve compliance challenges from multiple perspectives to deliver efficient, cohesive solutions for your project.
We have been using the services of DDEG for many years now and they have always been a valuable member of any of our project teams.
Their advice and input is always reliable and timely. Their service standards stand up to any in the industry. Totally recommend them.
©2025 Dobbs Doherty Pty Ltd