Capability Statement

Our digital engineering team are experts at building applications using 'Unreal Engine' -  one of the world's most advanced 3D graphics game engines.

We've used Unreal to develop a traffic simulation tool to test temporary traffic management schemes before rollout, and simulated construction works in an operational airport with AI driven crowd behaviours. 

The team's most recent application is a powerful marine construction simulator - fully developed in-house. The simulator combines intelligent 3D plant models and reality capture data to accurately place marine plant in a virtual environment and replicate its real-world capabilities. 

The tool enables our teams to simulate methodologies and iterate the positioning of plant and equipment around the design models. This is all done in a realistic environment with features such as accurate bathymetric data, reality capture point-cloud models, and real-world tide levels.  

The permanent works build sequence can be tested to ensure we avoid clashes during construction. Plant and equipment is programmed with its real-world performance and dynamic constraints to enable equipment limitations to be established and enabling features such as crane hook capacity to be determined in real-time.

We are leading the industry in simulation -  identifying and mitigating constructability issues during the design phase, driving program and cost certainty for our customers.

Our 'Canti-Traveller' is a purpose-built temporary mobile platform that facilitates fast, safe, low-impact construction of piled marine jetties and piers.

The innovative system, designed and fabricated by our in-house team, provides a platform for progressively installing new piles, propelling itself along the new jetty alignment using hydraulics. 

A piling gate fixed to the front of the Traveller allows pitching and driving of piles in a vertical position. If required it can be used to install raking piles using the gate’s hydraulics.  The piling gate also provides a working platform for cutting piles and welding headstocks.  Bent spacing can extend to 27 m, and it has a system for changing direction. The traveller supports a 450 tonne crawler crane, if required.

One of the primary advantages of the Canti-Traveller is its minimal ecological impact, not touching the earth except for the permanent piles it both drives and sits atop. Removing the need for marine-borne plant, it also operates independently of marine conditions, offering significant program and cost certainty.  This makes the Canti-traveller particularly effective in design and construct projects where the program can be optimized for maximum efficiency. 

We have a proven track record of successful installations in environmentally sensitive areas and a reputation for delivering safe, efficient, marine solutions for our customers. The Canti-Traveller reinforces our leadership in marine innovation and construction. 

Click on the video to see the Canti-Traveller in action (Hint: It's yellow!). Click here for a more detailed specification.

On the Granite Island Causeway Project in South Australia our team used the 'hand over hand' construction method to minimise environmental impacts and ensure delivery on time.

The 'hand over hand' method employs three concurrent work fronts:

• Front one installing the permanent piles
• Front two installing the grouted HDPE sleeves and the precast headstocks
• Front three installing the precast longitudinal girders and decks. 

As the structure advances out into the water it acts as a construction platform for the work crews to build the next stage. Each work front takes a similar duration, ensuring maximum certainty in productivity and schedule.  

Analysis was conducted on various construction approaches during the tender phase, including the use of jack-up barges or a temporary bridge structure to facilitate construction. However, the 'hand over hand' method was the only one capable of achieving completion by the target date. 

The other benefit of the method is its minimal footprint. Minimising the impact on the sensitive marine environment was a key consideration during the tender and design phases of the project. 

The adoption of the method, along with the use of precast prestressed deck units which pushed the span out as far as possible, minimised the number of pile driving operations further reducing the impact on the marine environment.  

The design and construction methodology was fit-for-purpose and extremely efficient. It resulted in on time and on budget completion and had a low impact on Victor Harbor's rich marine ecology.  

On the Granite Island Causeway project in South Australia, our team designed and implemented a "shroud and bubble curtain" to stop marine piling noise from disturbing the Southern Right Whale (SRW) and other marine fauna, such as the Australian sea lion and little penguins.

Prior to the solution being developed and approved, a local whale protection group strongly objected to piling occurring during whale season, which had the potential to impact the project's schedule and budget.

The bubble curtain was designed to reduce the noise levels by scattering, absorption, reflection, and refraction of the sound waves. The curtain design, along with some other piling modifications, gave sufficient confidence for federal approval under the Environment Protection and Biodiversity Conservation Act for piling during the whale season.

We helped revolutionise the design and construction approach for large-scale marine infrastructure on Rio Tinto's Chith Export Facility project in remote Far North Queensland.

The 350m wharf structure was split into seven, first-of-a-kind ‘jacket’ modules (the substructure) and six topside modules. Weighing approximately 680 tonnes each and standing 30m high, the jacket modules, with integrated dolphins, reduced the number of permanent wharf piles required from 100 to just 28, minimising environmental impact to marine life – a core focus for the Chith Export Facility team.

The wharf topside modules, placed on the jackets, ranged from 600 to 1400 tonnes and were fabricated complete with all services, conveyors, concrete roadways and access walkways.

In true ‘plug and play’ fashion, the modules were delivered and installed by a heavy-lift ship in a safe, clean and efficient operation.

The project, completed in just 10 months, was awarded the Australian Construction Achievement Award by Engineers Australia and the Brunel Medal by the Institute of Civil Engineers (UK).

In marine environments, where the margin for error is razor-thin, temporary works aren’t mere enablers—they’re foundational to safe, efficient delivery.

Take the Swanson Dock upgrade at the Port of Melbourne. Our temporary works team engineered an innovative fender access platform, earning the a WorkSafe Victoria award for “Best Solution to a Specific Workplace Health and Safety Issue” 

Here’s what set it apart:

• Comprehensive access with one setup – The platform spanned 15 × 4 m and included removable mid‑level decks, enabling seamless access to all faces of the fender beams—front, soffit, and rear—for hydro-demolition, rebar replacement, and gunite spraying.
• Spatial efficiency in live operations – Designed to work within a daily operation window on the busiest container terminal in Australia, the platform kept works tightly within a small footprint.
• Reusability factors in long-term value – Not a one-off rig—it was engineered to be reusable for future fender rehabilitation works, reducing waste and delivering cost efficiencies over time.
• Award-level impact – The solution directly addressed specific HSE risks of working over water, giving our crews a safer, more controlled environment to complete high-risk tasks without compromise.

Why Temporary Works Matter

1. Prioritising safety at early design stages – Proactively engineering safe access platforms significantly diminishes risk in live marine settings.

2. Driving productivity through better access – Easier, safer access means faster cycle times and fewer quay-side delays.

3. Enabling precise engineering works – Demolition, rebar placement, and spraying all demand stable, safe working environments—temporary works deliver just that.

4. Promoting sustainability and reuse – Modular, reusable temporary works not only save time but also cut embodied carbon across projects.

By spotlighting temporary works as a core part of project delivery—not an afterthought—we’re reshaping how marine construction tackles safety, efficiency, and sustainability.

The McConnell Dowell and Eastland Port teams used the digital engineering tool Revisto and some creative thinking to trim three months off the original programme during the planning (ECI) stage of the Wharf 7 Upgrade project.

During the six-month value engineering period our Digital Engineering team developed a 3D digital BIM model of the project in Revisto which was then used to review the scope, method and programme to maximise efficiencies, save time, money and reduce environmental impacts.

The programme, which was developed in collaboration with Eastland Port to be as lean as possible, cleverly coordinates machinery and the multiple crews so they can work on the relatively small site simultaneously and safely.

The digital model was used to ‘virtually’ work through construction and identify any timing or space conflicts before physical works started. It made it much easier to plan how the site layout would change, to allow for materials, plant and team movements.

For more information about the project click through to the Project page or watch the animation of the project.

In partnership with Australian OEM, Black Stump Technologies, we have co-created the 'Solarator', a compact containerised power plant that combines solar panels, batteries and a small diesel generator. 

Now being used on our project sites across Australia, the Solarators are scaleable in output and can reduce diesel consumption by up to 90% for our off-grid site facilities. Over a 10-year period the units will save over 8000 tonnes of carbon on our work sites.

The Solarators are available in a number of configurations, including ‘accordion style’ (where the panels unfold on frames) and solar-only (i.e. no diesel generator). The solar-only units can result in a carbon positive project site, with unused energy being exported to the grid.

In addition to their sustainability benefits, Solarators are quiet, low maintenance, compact, transportable and 'plug and play' in their set up. 

You can't get many more wins than that!