Sydney - Australia Archives - CJC

Sydney Metro West – Central Tunnelling Package

SEOSpecialist — Thu, 13 Nov 2025 00:37:13 +0000

Overview

Sydney Metro West includes the construction of twin 11-kilometre metro railway TBM tunnels from The Bays to Sydney Olympic Park and excavation and civil works for five new stations at The Bays, Five Dock, Burwood North, North Strathfield and Sydney Olympic Park.

The project is valued at $2 billion.

CJC’s Role

CJC was engaged for project management looking after all tunnelling work, excavation, and civil works for The Bays Station.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Combining decades of experience to deliver exceptional project management & construction solutions, ensuring your projects are completed on time, within budget and to the highest standards of quality & safety.

Rachael Oertel

Senior Project Engineer

Dan Taylor

Project Manager

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Sydney Metro West – Eastern Tunneling Package

SEOSpecialist — Thu, 13 Nov 2025 00:18:56 +0000

Overview

Sydney Metro West works is across three key packages to construct the civil tunnels and shafts of the metro. The Eastern Tunnelling Project is the section from The Bays to Hunter Street CBD, with the line running through Pyrmont. It also includes the construction of the station boxes at Pyrmont and Hunter Street in Sydney’s CBD.

The project is valued at $1.6 billion.

CJC’s Role

CJC was engaged to provide full project management support for the tender and design phase of the Eastern Tunnelling Project.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Dan Taylor

Project Manager

Rachael Oertel

Senior Project Engineer

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Sydney Metro Northwest

SEOSpecialist — Fri, 26 Sep 2025 00:27:27 +0000

Overview

A 4km elevated rail viaduct culminating in a 270m curved cable stay bridge, constructed from pre-cast concrete segments and placed with 2 overhead gantries. Works also included 2 large cuttings and station platforms.

The project is valued at $12.5 billion.

CJC’s Role

Provision of a multi-disciplinary team across all areas of construction. In particular, the bulk of the Cable Stay Bridge construction team.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Anna Murray

Principal - Rail

Jonathan Davies

Managing Director

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Sydney Metro

SEOSpecialist — Mon, 08 Sep 2025 06:32:25 +0000

Overview

The Skytrain takes the Sydney Metro above ground for four kilometres, between Kellyville and Rouse Hill, is between 10-13m above ground level and is supported by 112 concrete piers.

The project is valued at $12.5 billion.

CJC’s Role

CJC’s responsibilities included expert advice on the pre-cast concrete operations, construction of the cable stayed bridge and erection of the segmental viaduct structures.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Colin Calder

Group Director

anna mURRAY

Principal - Rail

The post Sydney Metro appeared first on CJC.

Mascot Tunnels Mechanical and Electrical (M&E) Upgrade

Jaweria Saeed — Tue, 05 Nov 2024 06:25:00 +0000

Scope

RMS (now TfNSW) upgraded the existing electrical supply and utilities within the Mascot Tunnel complex along General Holmes Drive, underneath the Sydney Airport north-south runway and taxiways. The upgrade consists of works on both eastbound and westbound tunnels.

RMS engaged CJC to undertake a constructability assessment on three concept design options for the upgrade of electrical components and utilities within the tunnels under Sydney Airport runways at Mascot.

CJC role

The constructability assessment included developing detailed construction method statements, construction staging, a construction program and traffic management measures. Three design options were provided and assessed including:

Directly replacing/upgrading the existing electrical components and other utilities.
Constructing two new substations on the eastern and western side of the tunnel along with the upgrade of other utilities.
Constructing a single substation on the western side of the tunnel, along with the upgrade of other utilities.

Guiding Your Projects to Success with Decades of Experience

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Combining Decades of Experience to Deliver Exceptional Project Management & Construction Solutions,  Ensuring Your Projects are Completed on Time, Within Budget and to the Highest Standards of Quality & Safety.

Michael Eager

Managing Director

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King Georges Road Stage 1

Jaweria Saeed — Tue, 15 Oct 2024 03:33:00 +0000

Scope

The proposed Project, King Georges Road Stage 1 (KGR Stage 1), will generally involve widening a 1.2 kilometre length of King Georges Road to provide three lanes in each direction, improving drainage and improving safety through construction of median and wire rope barrier to separate northbound and southbound traffic.

As part of the scope, CJC facilitated a constructability and health and safety in design (HSiD) workshop.

CJC Role

CJC Management was engaged to undertake a constructability assessment at detailed design stage. Key deliverables of the constructability assessment included development of issues and opportunities register and weekly submission, utilities impact assessment, construction staging, a likely construction sequence, construction methodology and a peer review of the TfNSW detailed construction staging.

The outcomes of the constructability assessment and workshop were presented in a constructability report.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Craig Stoddart

Principal | Project Manager

Rachael Oertel

Project Engineer

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M6 Extension Stage 1

Jaweria Saeed — Wed, 21 Aug 2024 06:25:00 +0000

Scope

The M6 Extension Stage 1 project will provide a motorway standard link between the New M5 at Arncliffe and the existing M1 Princes Motorway at Loftus. It will connect St George, Sutherland Shire and the Illawarra regions to the Sydney Motorway network.

The 3.8km section provides the critical link to the major gateways of Sydney Airport and Port Botany, reinforcing the national importance of the new motorway.

The project will also provide an Active Transport Corridor (ATC) for pedestrians and cyclists between Bestic Street and Scarborough Park North, through the existing reserved M6 corridor.

The project will maintain and enhance connectivity to local and regional destinations, including Bicentennial Park, C A Redmond Fields and areas of open space around Muddy Creek.

CJC role

CJC was engaged to provide constructability and utilities advice for the tender design before issue to the preferred tender teams. Further advice was provided to cost estimators and construction programmers.

Have a look at the interactive map on the Transport for NSW page.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Craig Stoddart

Principal | Project Manager

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Sydney Gateway Program Peer Review

Jaweria Saeed — Fri, 21 Aug 2020 06:25:00 +0000

Scope

The Sydney Gateway Project comprises new and upgraded road and rail infrastructure located at the Sydney Airport and Port Botany precincts. This new infrastructure will improve freight capacity on the Port Botany rail line and link WestConnex to Sydney Airport and Port Botany; Australia’s two largest international gateways.

The review focuses primarily on construction of civil and bridge works and the interfaces with relevant stakeholders.

CJC role

CJC was engaged to undertake a peer review of the reference design and program as well as provide expert bridge construction advice.

RMS (now TfNSW) engaged CJC to undertake a peer review of the Sydney Gateway master program. The scope of the review included:

General review of the functionality and suitability of the program for the planning approval and procurement phase/s of the project.
General review of assumptions made for the program basis.
Detailed review of the construction methods, durations and sequence that form the level 3 activities and, in particular, the bridge structure components, with a focus on elements of higher program risk.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Combining decades of experience to deliver exceptional project management & construction solutions,  ensuring your projects are completed on time, within budget and to the highest standards of quality & safety.

Colin Calder

Group Director

Craig Stoddart

Prinicpal | Project Manager

Jonathan Davies

Project Manager

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Easing Sydney’s Congestion M4 Smart Motorway Stage 3

Jaweria Saeed — Fri, 21 Aug 2020 06:25:00 +0000

Scope

The NSW Government is investing $470 million to build the M4 Smart Motorway project which includes a 35km upgrade along the M4 Motorway from Lapstone to Mays Hill. When complete, the project will provide a tailored technology solution to create a better travelling experience for motorists and a more consistent journey.

Smart Motorways use complementary technologies to monitor traffic conditions, manage congestion and respond to incidents in real-time. The M4 Smart Motorway will introduce a smarter way of travelling by using real-time information, communication and traffic management tools to provide motorists with a safer, smoother and more reliable journey.

The M4 Smart Motorway will be the first Smart Motorway in NSW and brings together intelligent traffic technologies to maximise the performance of the motorway.

CJC role

CJC was engaged by RMS (now TfNSW) in the role of Project Manager. Our role was responsible for managing the construction, commissioning and integration of the Intelligent Transport System (ITS) network for the Smart Motorway. Tasks included construction management of site activities, assessment of claims and variations and liaison with stakeholders on the testing and commissioning of the ITS network.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Colin Calder

Group Managing Director

The post Easing Sydney’s Congestion M4 Smart Motorway Stage 3 appeared first on CJC.

Sydney Harbour Bridge Arch Maintenance Units (AMU)

Jaweria Saeed — Tue, 21 Jul 2020 06:25:00 +0000

Scope

RMS (now TfNSW) is proposing the replacement of the four existing Arch Maintenance Units (AMU) on the Sydney Harbour Bridge. The dated AMUs are to be replaced with new infrastructure consisting of two cranes at each end that span between the top chords of the bridge.

The works are needed to provide safe and efficient maintenance access to the full bridge arch and lateral steel members.

The work scope will include replacement of existing stairs, handrails, tracks and power reticulation on the top chord.

CJC role

RMS engaged CJC to undertake an initial Constructability and Risk Workshop. The purpose of the workshop was to discuss the likely construction process with the RMS project team members, key project personnel and stakeholders, as well as identifying constructability issues and opportunities.

The initial Constructability and Risk Workshop focused on the installation works and did not consider the off-site manufacture or transport of components to Australia.

CJC prepared a Constructability and Risk Workshop Report outlining the outcomes of the initial workshop. This advice is to be considered in further developing/progressing the project.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Combining decades of experience to deliver exceptional project management & construction solutions,  ensuring your projects are completed on time, within budget and to the highest standards of quality & safety.

Craig Stoddart

Principal | Project Manager

Jonathan davies

project manager

The post Sydney Harbour Bridge Arch Maintenance Units (AMU) appeared first on CJC.

WestConnex Stage 1A M4 Widening

Jaweria Saeed — Tue, 14 Jul 2020 06:25:00 +0000

Scope

WestConnex Stage 1 M4 Widening involved building an additional lane in each direction on the M4 Motorway, between Parramatta and Homebush. The project is approximately 7.5km long.

The responsibilities of our team included implementation of risk management project controls, project preparation and readiness, interface management with utilities providers and stakeholders, review of the design against as-constructed works, on-site safety surveillance, review of the Environmental Management Plan and budget preparation cost management for variation works.

CJC role

From 2014 until early 2015, CJC was engaged by Sydney Motorway Corporation (now Transurban) to provide project management services throughout the tender bid assessment, during the procurement phase of the project. CJC was then engaged to provide personnel during the construction phase.

Our personnel took on key roles within the client delivery team, having an active presence on-site and at meetings with the Contractor, client and key stakeholders.

Within the final twelve months of the construction phase, and partly during the finalisation phase, CJC personnel were engaged to manage the completion process for Sydney Motorway Corporation. Responsibilities included forming and facilitating a weekly completion meeting, reviewing quality compliance, attending and monitoring defect inspections, identifying high-risk items and reporting the status of completion to the Project Director.

CJC personnel continued to be engaged in the project as work areas were progressively opened to traffic and handed over to the Operation and Maintenance Contractor.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Combining decades of experience to deliver exceptional project management & construction solutions,  ensuring your projects are completed on time, within budget and to the highest standards of quality & safety.

Colin Calder

Group Director

Craig Stoddart

Principal | Project Manager

Rachael Oertel

Project Engineer

The post WestConnex Stage 1A M4 Widening appeared first on CJC.

Sydney Harbour Bridge Step Free Access

Jaweria Saeed — Tue, 14 Jul 2020 06:25:00 +0000

Scope

As part of the Sydney Harbour Bridge Step Free Access project, Roads and Maritime Services (RMS) carried out extensive work to investigate preferred locations for lift access. Considerations included the heritage value, accessibility standards, visual impacts and integration with the existing structure.

Following this work and completion of the project, the lifts now provide access for people with a disability, individuals with prams and people who have difficulty climbing stairs.

CJC role

Cardno engaged CJC to undertake a constructability assessment of the proposal that included installing a lift on the north and south ends of the eastern walkway of the Sydney Harbour Bridge.

GUIDING YOUR PROJECTS TO SUCCESS WITH DECADES OF EXPERIENCE

Our Experts, exceptional results

Combining decades of experience to deliver exceptional project management & construction solutions,  ensuring your projects are completed on time, within budget and to the highest standards of quality & safety.

Jonathan Davies

Project Manager

The post Sydney Harbour Bridge Step Free Access appeared first on CJC.