Our core capabilities are centred around our dynamic internal design and construct preconstruction and construction capabilities. Operationally, we deliver across a broad portfolio of foundation and ground improvement products/systems that reflect our broad geographic region and geology of QLD. Keller is the only complete foundation and ground improvement design and construct specialist in QLD.
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Key contacts
Nigel is a chartered and registered professional engineer with tertiary education in Engineering Management and Project Management. Nigel is responsible for all aspects of the Keller Queensland business. Over the last 25 years, Nigel has been involved in operational performance and project delivery, numerous preferred partnering arrangements with head contractors, traditional subcontractor relationships, ECI and joint venture bids/projects.
Nigel is currently the Sustainability Lead for Keller Australia ensuring that the Keller business has the building blocks and systems in place to deliver on our local and global targets as we advance towards a net zero future. Nigel has also held the role of a Global Product Lead within the Keller business managing a global network of team members to develop best practice principles, process and productivity improvement, deliver webinar presentations and overall support that reflects the international business risk management gateways.
Our expertise
QLD is a diverse market and geographically broad. Keller have refined our product offering to reflect the best and most suitable products to meet the varying geotechnical conditions and construction sectors experienced in such a large geographic region. Keller have systems and processes that facilitate us to routinely operate to the highest possible standards within the building, infrastructure, resource and mining sectors. Our specialist products support clients across all requirements from mine and land remediation, to road, port and mine infrastructure, to new commercial and warehousing developments or hospitals and schools.
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