We are your engineering advisory specialists for building solutions


When you engage with Advisen on your project, you’re tapping into extensive engineering and consulting expertise – tailored to suit your needs. Across a wide range of markets and design objectives, we can offer you the complete spectrum of services – from independent professional advice and design to documentation, project management, procurement, installation and/or operational strategy.


Our experience allows us to see the big picture – from client concept and design to construction and management. Whether it’s a shopping centre, commercial/tenant/retail fit out, base building, data centre or other bespoke project, the first thing we do is listen. By fully understanding your requirements, we can create a custom solution that not only meets best practice from an engineering point of view but also provides an intuitive and instinctive experience for the people who will ultimately use the space.


At Advisen, one of our core strengths is identifying engineering solutions that others simply don’t see. Specialising in Security, AV and ICT innovation, our team will look at existing practices and equipment – exploring opportunities to improve productivity and efficiency through clever design, cutting edge products or smarter processes. In addition, our project management service ensures that the blueprint we create for you is carried through to completion.

Advisen consulting Sydney - trusted by Westfield

We go the extra mile to provide a service that exceeds expectations, working with you every step of the way – as well as with architects, builders and vendors and integrators – to achieve a successful outcome every time.

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Our Clients

“I have found Advisen to be extremely knowledgeable and highly motivated, they managed their areas of this project in an efficient and professional manner. Advisen have a keen appreciation of the issues that can arise during the course of construction work and a positive, creative attitude to achieving the required end results.

Advisen have been a pleasure to work with and I have no hesitation in recommending them as professional of the highest quality and as a fine people who are a pleasure to work with.”

Yours faithfully,


NSW Government
ALDI Global
Hungry Jacks
BlueScope Steel
British American Tabaco
North Sydney Council
Scentre Group
Sydney Living Museums
Community Security Group
City of Sydney
University of New England
Hardi Aged Care
Black Star Bakery
Slater + Gordon
Greater Bank of Newcastle
Dooleys Club

Trusted by:

“Advisen advised us on the design and construction of a high end apartment complex. They couldn’t have been more helpful in providing sound and cost effective technical advice. They were always available and nothing was too much trouble. I have no hesitation in recommending Advisen for both large and small projects.”

David Port

“Advisen advised us on the electrical aspects of our recent project. Their work was excellent, they were organised, knowledgeable and responsive to changes in design. I would not hesitate to recommend them”

Ben Bolot

“I have done extensive work with Advisen over the years on projects ranging from small residential properties to government projects. Their service is excellent and their experience in building services provides assurance when coordinating complex projects. I have no issue recommending Advisen”

Alexander Bitterman, B. Architects
Advisen - Sydney engineering advisory