Sydney Children Hospital, Randwick, New South Wales.

Leisure Centre at 70-74 Central Avenue, Oran Park, NSW 2570

Puggle-SYD 701 at 10 Eastern Creek Dr, Eastern Creek, NSW

SYD700 at Lot 4331 Bluett Drive, Smeaton Grange, NSW

Pioneer Drive and New Lakes Entrance Road, Oak Flats, NSW 2529

24 The Strand, Whale Beach, NSW

GDA was engaged by the earthwork contractor to design Cantilever, Anchored contiguous pile wall for approx. 464m of wall as well as 3 crane bases piles and foundation piles on the adjacent road. GDA have used latest state of the art software packages to design the retention wall and foundation piles. GDA also provided drawings and full drafting services.

GDA was engaged by the piling contractor to design and certify 294 nos of 450-1050mm diameter piles. As part of GDA scope, we carried out 6 PDA tests on production piles to justify the geotechnical parameters assumed in the detail design. Tests results were satisfactory and a useful tool to reduce time and cost for the client as well as helping environment using less materials

GDA designed and certified 35 no of 450-600mm dia foundation piles for this project

GDA designed and certified 35 no of 450mm dia foundation piles for this project

GDA designed and certified 50 no of 450-600mm dia foundation piles for this project

GDA was engaged by the piling contractor to design Cantilever contiguous piles wall as well foundation piles on this project. During the course of the design GDA had to liaise with the client and structural engineer in depth to understand the need of the project and design the contiguous wall according using well know software in Australian market.

About Us

Geostruct Designs Australia (GDA) offer specialist geotechnical design services and expert advice to piling contractors, main contractors, developers, structural engineering consultants, architects, project managers and local authorities from planning phase to post-construction stage.

GDA is equipped with state-of-the-art geotechnical and structural engineering design software packages, offering innovative and progressive designs, which result in highly competitive and practical solutions for our clients.

With several years of design and contracting experience, we’ll bring our wealth of knowledge and insight to provide the most complete and efficient design solutions for your next project.