Our Passion,
Your Success.

Welcome to Inertia Engineering.

We’re specialist civil, water and structural engineers who work across all sectors, and we are much more than your average engineering firm.


We provide assessment services, design, finite element modelling and trusted advice, with capability to work in a BIM project environment and document in either Revit or AutoCAD.
We are the natural partner for building projects including residential, mixed-use, industrial, community, education, health and medium to high rise commercial developments.


Trusted by clients across Australia, our team can support your project through modelling, analysis, design and documentation, tendering, contract administration and superintendent duties.
Our engineers work across a range of projects, including infill developments, land subdivisions, resource projects and infrastructure works.


Our team can assist your future projects with one and two-dimensional hydraulic modelling for overland flow, creek and river systems, flood mitigation works, stormwater quality treatment and emergency management requirements.
With a focus on clearly communicating constraints and opportunities, we provide our services across all sectors.