Engineering advice
that keeps projects moving.
24-hour turnaround geotechnical reports, practical engineering advice, and chartered expertise. Trusted across NSW by builders, developers, and homeowners.
Turnaround Reports
Statewide Coverage
Sydney Builds

James Tricker
Chartered Geotechnical Engineer
Hey, I'm James.
I'm the Director of Momentum Geotechnical, a business founded by my wife Sarah and me.
I'm a chartered geotechnical engineer, working in the construction industry since 2011 and specialising in geotechnical work since 2014. We give you certainty. Practical engineering advice without the delays, written so it actually helps your project move forward.
Momentum delivers fast, reliable geotechnical investigations and reports for residential, commercial, and infrastructure projects across Sydney and NSW.
Engineers Australia
Chartered Status
Geotechnical
Experts
Proven
Track Record

A growing team of
engineers who
actually turn up.
Momentum is more than one engineer. Our team of geotechnical engineers and field staff work across NSW, which is how we keep turnaround times short without cutting corners on the engineering.
Does this
sound familiar?
We hear the same frustrations from builders, developers, and homeowners across NSW. There is a better way.
Don't worry, we can help"It will take weeks for your report"
Other companies have told you it will take weeks to get your geotechnical report. Stalling your design, council approval, and construction start.
Worried about ground horror stories
You have heard the horror stories from areas of Western Sydney with known reactive clay history, where soft and reactive ground caused serious damage to homes. You don't want that on your project.
You want it safe and cost efficient
You need your project to be safe, structurally sound, and built without overdesign blowing the budget. And you need engineering advice you can actually understand.
Getting nowhere with phone calls
You are left waiting on call backs, emails go unanswered, and the consultant hands you a report you can't make heads or tails of when it finally arrives.
Trusted across
five sectors
of the NSW market.
From single dwellings to major civil infrastructure, we bring the same practical, fast turnaround approach to every project.
What others are
saying about us.
“Momentum turned around our site classification report inside two days when our original consultant left us hanging for three weeks. Clear, defensible, and the council accepted it without queries.”
Daniel M.
Project Manager, Hawkesbury Homes
Where we work across NSW
A few quick
questions and we'll
get your project moving.
Tell us what you're working on. We'll come back with a precise, fixed quote, usually within one business day.
Reply within 24 hours
Most quotes go out the same day.
No hard sell
Just a clear quote and a recommended next step.
Talk to an engineer
Your enquiry goes straight to our engineering team. No call centres.








