Sterling Infrastructure

Our Projects

Explore our portfolio of structural engineering, asset management, and civil construction projects delivered across Australia's transport, utilities, energy, and government infrastructure. Technically robust solutions that keep critical infrastructure safe and operational.

Wood St Bridge Deck Renewal – Victoria

Wood St Bridge Deck Renewal – Victoria

Victoria, Australia • Ongoing

Sterling delivered the construction of a new concrete bridge deck to the Wood St Railway Bridge on the Pakenham Rail Line in Beaconsfield. Victoria for Metro Trains Melbourne.

Rail
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V/Line Culvert Renewal - 2023

V/Line Culvert Renewal - 2023

Victoria, Australia • Ongoing

Sterling designed culvert renewals on V/Line's Eaglehawk Line during planned track closure, delivering drainage upgrades and track reconstruction within tight timeframes.

RailWater
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Undertrack Asset Installations on Rail

Undertrack Asset Installations on Rail

Victoria, Australia • Ongoing

Sterling Rail Project Advisory provides safeworking planning, access permits, and interface management for undertrack cable and utility installations on operational rail networks.

RailPower
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Terminal 1 Accessibility Compliance Audit

Terminal 1 Accessibility Compliance Audit

Victoria, Australia • Ongoing

Sterling conducted comprehensive DSAPT accessibility compliance audit of Adelaide Airport Terminal 1 domestic facilities, identifying non-conformances and priority upgrade requirements.

Aviation
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Structures Inspections

Structures Inspections

Melbourne, Victoria • Ongoing

Metro Trains Melbourne (MTM) requires comprehensive infrastructure management services covering over 18,000 structure inspections annually across all civil and structural asset classes (excluding track) on the Melbourne Rail Network.

Rail
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Passenger Fleet Compliance Audit

Passenger Fleet Compliance Audit

Victoria, Australia • Ongoing

Sterling conducted comprehensive accessibility compliance audits of Victoria's passenger rail fleet against DSAPT standards, identifying upgrade priorities across multiple train types.

Rail
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Murray River, Albury – Rail Bridge Retransom

Murray River, Albury – Rail Bridge Retransom

Albury, Victoria • Ongoing

Sterling delivered timber transom replacement program for the heritage Murray River rail bridge, managing works within strict rail possession windows while maintaining structural integrity.

RailWater
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Murphy Creek Bridge Design & Replacement

Murphy Creek Bridge Design & Replacement

Approximately 30km west of Bendigo, Victoria • Ongoing

Sterling Rail Consulting provides safeworking planning, access permits, and interface management for undertrack cable and utility installations on operational rail networks.

RailPower
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Melbourne Level Crossing Removals Design Services

Melbourne Level Crossing Removals Design Services

Melbourne, Victoria • Ongoing

Sterling supports the AECOM GHD Joint Venture design team for the Victorian Government's removal of 110 of Melbourne's most dangerous and congested level crossings through LXRA.

RailRoads
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Maribyrnong Viaduct Investigation & Strengthening Design

Maribyrnong Viaduct Investigation & Strengthening Design

Melbourne, Victoria • Ongoing

ARTC required visual and engineering inspections of structural assets along the Newport to Summerhill Rd line section, with focus on the Maribyrnong River Viaduct, a major heritage structure constructed in 1928.

Rail
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Load Rating for Road Asset Manager

Load Rating for Road Asset Manager

Victoria and South Australia • Ongoing

A road asset manager was undertaking a program of asset assessments to improve the accessibility of its bridges and culverts for heavy vehicles. The client required a comprehensive understanding of the structural capacity of each asset.

Roads
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Level 2 Structure Inspections & Asset Valuations

Level 2 Structure Inspections & Asset Valuations

Victoria, Australia • Ongoing

Victorian local councils and land managers require Level 2 inspections and asset valuations for vehicular and pedestrian assets, delivered in accordance with VicRoads inspection standards. Each client has specific data capture and reporting requirements.

Roads
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ARTC Nationwide Structural Inspection Program

ARTC Nationwide Structural Inspection Program

Victoria, New South Wales, South Australia, Western Australia, Queensland • Ongoing

ARTC required routine visual and engineering asset inspection and load rating across 19,000 assets spanning multiple Australian states from Kalgoorlie (WA) to Acacia Ridge (Qld), all branch lines, and everything in between.

Rail
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Engineering Investigation – Murray River Bridge

Engineering Investigation – Murray River Bridge

Albury, Victoria • Ongoing

ARTC required a detailed engineering investigation of the Murray River Rail Bridge in Albury spanning the Murray River. The lattice frame through truss structure was constructed circa 1880 of wrought iron and required detailed inspection.

Rail
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DSAPT Upgrade

DSAPT Upgrade

Victoria, Australia • Ongoing

Sterling provided design review and construction supervision for DSAPT accessibility upgrades at metropolitan rail stations, ensuring compliance with Commonwealth accessibility standards.

RailBuildings & Facilities
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