Perth is a distinctive market for our operations, driven by Western Australia’s infrastructure growth, commercial developments, and the ongoing maintenance of industrial mining operations.
Remote sites are a common feature in this region, demanding strong logistical planning and dependable support systems. Our capability is further strengthened by a large workshop facility in partnership with Austral Construction, which services and maintains all our equipment to ensure operational continuity across Western Australia.
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Michael Wulff leads Keller Australia’s Western Australia and Northern Territory team from Canning Vale, setting strategy, developing people, and promoting a high‑performance, safety‑first culture that delivers for clients across construction industry. With a client‑solution focus, Michael partners with owners, builders and consultants to shape delivery strategies, align scope and risk, and ensure responsive, reliable outcomes, from early engagement and pricing through mobilisation, execution and handover.
Our expertise
Our Perth team combines technical excellence with regional insight to deliver complex ground engineering solutions across Western Australia. We specialise in infrastructure and commercial projects, providing advanced foundation systems, ground improvement, and retention solutions for transport networks, ports, and large-scale developments. In addition, we support institutional and defence projects, ensuring robust and reliable outcomes for healthcare and government facilities. With extensive experience in remote site operations, we manage challenging environments with precision, prioritising safety and efficiency. Our capabilities are further enhanced by a dedicated workshop facility in partnership with Austral Construction, enabling comprehensive equipment servicing and maintenance to keep projects moving without interruption.
Our techniques
- CFA piles
- Cased CFA piles
- Soldier and contiguous pile retaining walls
- Secant piled walls
- Bored piles
- Cased bored piles
- Diaphragm walls / barrettes
- Driven precast piles
- Rigid inclusions
- Mass mixing
- Dry soil mixing
- Wet soil mixing
- Jet grouting
- Mine infill or cavity grouting
- Mine stabilisation / void filling
- Compensation / fracture grouting
- Slurry cut-off walls