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Let's Talk About Your Project

Whether you need a quote, a quick scoping conversation or advice on the right approach — we're based in Adelaide and ready to help.

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Our Details

Find Us

📍 Location

Adelaide, South Australia
Operating across SA and QLD

🌐 Website

www.trilogyco.com.au

Response Time

We aim to respond to all enquiries within one business day. For urgent matters, please indicate in your message.

Not Sure What You Need?

We'll Help You Scope It

Tell us about your site and we'll advise on the right service, the right level of investigation, and the right timeline — no obligation.

Environmental

Contaminated land assessment, remediation and due diligence

Geotechnical

Ground investigation, foundation design and slope stability

Drone Surveys

Volumetrics, thermal imaging and asset inspection