In 2025, Empire Infrastructure delivered milestone projects that reflected both technical excellence and growing industry influence.
From major pipeline deliveries in Sydney, New South Wales to the expanding adoption of innovative materials and methods, Empire Infrastructure’s contributions have underscored how niche supply expertise can shape some of Australia’s most challenging infrastructure works.
Empire Infrastructure’s 2025 narrative was anchored by its expanded role in Sydney’s evolving urban water and sewer networks, a landscape characterised by significant investment and heightened demand for durable, sustainable solutions.
One of the most prominent achievements was its supply of specialist jacking and trunk pipeline materials for key Sydney works, including the city’s expanding water infrastructure portfolio.
In June, Empire Infrastructure supplied the first 800m of DN1500 CP&P reinforced concrete jacking pipe to support major new underground works in metropolitan Sydney, marking a change in how large‑diameter, high‑performance pipelines are delivered in complex underground environments.
The company also played a key role in the Bona Vista Trunk Sewer Project, located 100km south-east of Melbourne, supplying pipes for the development.
Empire Infrastructure was chosen for the project as its BOSSPIPE CCGRP Jacking Pipe was both cost effective and able to meet the project’s tight timeline.
This accomplishment was followed by another high‑impact delivery in October, where the company was tasked with providing an Australian first Reinforced Concrete Steel Cylinder Pipe (RCCP) microtunnelling pipe system for Sydney’s Thornleigh Inlet Outlet Main (TIOM) project.
For Empire Infrastructure, TIOM demanded a highly coordinated technical and logistical approach to supply 1.2km of DN1800 (OD 2400) RCCP jacking pipe manufactured by Bonna Indonesia.
Each pipe section weighed approximately 22 tonnes, requiring meticulous planning across the international supply chain.
As the pipe was transported via break-bulk vessels rather than containerised freight, this introduced a range of logistical complexities including specialised lifting, handling, and storage arrangements at both the port of origin and arrival.
Empire Infrastructure worked closely with shipping providers, port authorities, and the Ironbark Joint Venture to ensure safe, efficient, and damage-free delivery of the pipes from manufacturing through to site.
From a technical standpoint, the RCCP was selected for its high compressive strength, durability, performance under jacking loads, and suitability for pressurised potable water, making it well-suited to single pass microtunnelling.
Empire Infrastructure’s role extended beyond supply, involving detailed technical review of tolerances, gasket performance, and joint integrity to ensure constructability and long-term asset performance.
Across these achievements, Empire Infrastructure’s 2025 performance reflected a broader alignment with key trends reshaping Australia’s infrastructure landscape: the push toward trenchless technology, enhanced material performance, and solutions that balance constructability with lifecycle resilience.
Its supply chain capabilities, bringing global pipe solutions into the Australian market while managing delivery, quality, and project‑specific engineering requirements, have been central to realising these outcomes.
As the infrastructure sector continues to grapple with heavy investment pipelines, workforce constraints, and the demand for sustainable, long‑life utility networks, Empire Infrastructure’s 2025 feats provide an example of how specialised suppliers can drive project success from the early stages of material selection through to delivery and field performance.
The company’s contributions this year have not only enabled critical water and sewer works but have also helped demonstrate the tangible value of advanced trenchless and underground pipeline solutions in Australia’s built environment.
For more information, visit empireinfrastructure.com.au