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Testimonials

Exceptional at ground condition verification for piling, produces precise technical reports. Adhering to site safety and project quality requirements.


Alex Xiang - Site Engineer - Warringah Freeway Upgrade

JDK was engaged in the Critical Areas Audit of our CapCoal Operations for the past 36 months. Excellent service and high standards for the provision of the geotechnical scope of works. Repeated consultant over many of our projects as a result of on-time deliverables and high standards.


Johan Van Der Schyff - Geotechnical Engineer - Anglo American CapCoal Operations

The JDK team were engaged in the provision of geotechnical services for the NorthConnex project and as a result of their excellent service, they were re-engaged for the geotechnical services on our Sydney Metro Central Adit project. Excellent service, on-time deliverables exceeding the standard going above and beyond.


Todd Shillito - M&E Superintendent Tunnelling Solutions

Excellent service for the provision of project engineering and geotechnical services. Repeated consultant as a result of technical expertise and high standards.


John Boullier - Senior Project Engineer - Sydney Metro Central Station Main Works

JDK was engaged to assist with the critical piling works at the WFU project. I have been thoroughly impressed with their cooperation and assistance throughout. Their responsiveness is unparalleled, always promptly addressing any inquiries or concerns with attentiveness and care. Their reliability shines through consistently, ensuring the daily reports are sent on time for the project to progress smoothly. What truly sets them apart is their meticulous and careful approach to every task from the fieldwork portion on-site to the admin side of things back in the office. Their professionalism is evident in every interaction that I have had with their on-site engineer and with the director, making working with them a seamless and enjoyable experience. They exemplify what it means to be attentive to client needs, delivering results that exceed expectations time and time again.


Kevin Tran - CPS Operations Manager - Alliance Geotechnical Pty Ltd