Engineering confidence, every day.

About us

We are an Australian and employee-owned civil and electrical construction business that delivers services to a diverse range of industries.

We are self-performers who have been doing this for forty years and take immense pride in the work we produce and the long-standing relationships we build.

What we do

We integrate civil, concrete, electrical, geotechnical and marine construction services to build civil and industrial infrastructure for the Transport, Resources, Utilities, Environment, Community and Defence sectors.

We make it our business to fully understand the markets we operate in, and clients trust us to deliver good project outcomes. We approach each project collaboratively and prioritise fairness and transparency with our clients. We are known for finding alternative solutions to construction problems, our diverse service offering and competitive technical skills.

Learn more Contact Us

A message from our CEO

Every day we aspire to engineer the confidence of our clients. 

We work in a way that delivers our collective best, through collaboration, courage and authenticity.

James Giumelli, Chief Executive Officer, Ertech

Featured Projects

Want to join a company on the move?

We’re always open to growing our team, from graduates to trainees through to operators, project managers and business support staff.

When you work with us, you become part of a values-based culture where you’re encouraged to have a go, bring your talents to the fore and strive as one team to delight our clients.

If you have the drive to succeed, a passion for construction and want to join a genuinely dedicated team, let us know about it!

We’d love to hear from you.


Contact Us

Our clients, partners and employees tell us we’re good people to work with, plain and simple.  We’re proud of that (in a quiet kind of way!). Get in touch today to see how we can help you.