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Bowen Basin Index

Project Watch Contract Awarded North Queensland Construction
Major contract announcement • 25–26 August 2026
North Queensland construction

~$730 million.
400 new beds. CPB Contractors now controls delivery.

The Queensland Government has appointed CPB Contractors as Managing Contractor for the Townsville Correction Centre Capacity Uplift Project.

The major North Queensland construction program will deliver 200 additional cells accommodating 400 new beds, together with significant security enhancements.

CIMIC Group says the project is expected to generate approximately $730 million in revenue for CPB Contractors.

The contract has landed. The next commercial question is where the construction and procurement packages flow.
CPB Contractors appointed to deliver Townsville Correctional Centre Capacity Uplift with approximately $730 million in expected revenue
BBI Project Watch — CPB Contractors has been appointed Managing Contractor for the Townsville Correction Centre Capacity Uplift Project.
Award Confirmed
CPB Contractors says the project will create training, employment and procurement opportunities across Townsville and North Queensland. CPB announcement ↗
Contract Wire
CPB appointed Managing Contractor ~$730M revenue to CPB 400 new beds 200 additional cells Security enhancements Live correctional environment North Queensland procurement Training + employment opportunities CPB appointed Managing Contractor ~$730M revenue to CPB 400 new beds 200 additional cells Security enhancements Live correctional environment North Queensland procurement Training + employment opportunities
Contract Pulse A Tier 1 contractor is appointed — turning the project into a much clearer procurement watch for North Queensland industry.
~$730M Expected CPB Revenue
400 Additional Beds
200 Additional Cells
CPB Managing Contractor
Why contractors should care This is no longer a project searching for a builder. CPB Contractors has the Managing Contractor role, giving the market a named delivery counterparty to watch as design, staging and procurement progress.

The $730M number is tied to CPB revenue — not a generic project estimate

CPB Contractors, part of CIMIC Group, has been appointed by the Queensland Government to deliver the Townsville Correction Centre Capacity Uplift Project as Managing Contractor.

The project will be delivered in partnership with Queensland Corrective Services and the Department of Housing and Public Works.

CIMIC states that the project will generate approximately $730 million in revenue to CPB Contractors.

Value clarification: the approximately $730 million figure is the revenue CPB Contractors expects to receive from the Townsville Correction Centre Capacity Uplift Project. It should not automatically be described as the value of one subcontract, a currently available procurement pool or the value of packages accessible to external contractors.
Townsville Correctional Centre expansion with 200 additional cells providing 400 new beds
BBI editorial project graphic illustrating the scale of the Townsville Correction Centre Capacity Uplift.
Physical delivery

Four hundred beds translate into a much larger building-services challenge

The headline scope is 200 additional cells providing 400 new beds.

But correctional construction also requires the integration of structure, secure circulation, building services, monitoring systems and operational interfaces.

CPB has specifically highlighted a security-led, safety-first delivery approach designed for construction inside a live correctional environment.

Who controls delivery now?

Delivery structure Government client → CPB Managing Contractor → project packages → construction delivery
01 — Client Queensland Government Project delivered for Queensland Corrective Services and the Department of Housing and Public Works.
02 — Delivery CPB Contractors Appointed Managing Contractor for the Capacity Uplift Project.
03 — Procurement Trade & supply packages Individual package structure and market release will depend on the project’s delivery and procurement strategy.
04 — Build North Queensland delivery Construction, services integration, security works, fit-out and commissioning.

For suppliers, this delivery structure matters.

Once the Managing Contractor is known, businesses can monitor CPB’s supplier channels, subcontractor engagement and project-specific procurement rather than waiting for the State to appoint a head contractor.

The project has to be built around an operating correctional facility

This is one of the strongest engineering aspects of the job.

CPB says its staging strategy and construction methodology will be designed around delivery within a live correctional environment, with minimal disruption to ongoing operations.

Live-site construction Four constraints shape every package
Security Controlled access People, materials, plant and deliveries may operate under tighter access and security protocols than conventional sites.
Staging Build around operations Construction sequencing must account for an occupied and operational correctional environment.
Safety Additional interfaces Contractor activity must integrate with operational safety, workforce movement and facility requirements.
Commissioning Controlled handover Secure systems and new facilities need structured testing and integration before operational use.
Contractor exposure

Secure construction requires more than conventional building trades

Structural construction is only the beginning.

Correctional infrastructure can combine conventional building trades with high-security fencing, electronic access control, communications, surveillance, specialist doors, secure fixtures and tightly coordinated building services.

The procurement pathway for individual scopes remains to be confirmed as CPB advances project delivery.

Townsville Correctional Centre contractor opportunities across civil concrete structural steel building services security and fit out
BBI contractor-market graphic. Capability areas shown are industry workstreams to monitor and are not confirmation of currently open packages.

What could sit behind 200 new secure cells?

The confirmed public scope is deliberately concise: 200 additional cells, 400 new beds and significant security enhancements.

As detailed design and construction packaging advances, a project of this type can require a broad mix of structural, building-services and secure-facility capability.

Which part of the delivery market does your business serve?

Physical construction Civil works, foundations, concrete, structural steel and secure building envelopes

Major correctional works can require earthworks, pavements, slabs, structural concrete, steel, roofing, external works and secure interfaces before specialist services and fit-out can proceed.

Building services Electrical, HVAC, hydraulics and fire systems must operate reliably inside a secure facility

Mechanical and electrical systems support occupied buildings continuously and must integrate with operational requirements, controls, fire safety and commissioning.

Secure infrastructure Electronic security becomes a core building system rather than an add-on

Access control, surveillance, communications, secure doors, perimeter protection, monitoring and other security infrastructure can require specialist integration and testing.

Operational facilities Fit-out extends into the systems needed to operate a correctional centre every day

Depending on final package boundaries, operational support areas can involve fit-out, commercial kitchens, laundry systems, warehousing, furniture, landscaping, roadworks and logistics.

01
Civil works Site preparation, earthworks, pavements, drainage and external works.
02
Concrete Foundations, slabs, walls, structural and secure-building elements.
03
Structural steel Building frames, roof structures, supports and fabricated elements.
04
Secure construction High-security building systems and controlled-access interfaces.
05
Electrical Distribution, cabling, lighting, emergency power and controls.
06
HVAC Mechanical ventilation, cooling, plant and building controls.
07
Hydraulics Water supply, sanitary drainage and specialist plumbing systems.
08
Fire services Detection, alarms, suppression and life-safety systems.
09
Electronic security CCTV, access control, monitoring and integrated security systems.
10
Communications Data, operational communications and integrated control networks.
11
Secure fencing Perimeter control, gates and associated security infrastructure.
12
Fit-out Internal fixtures, secure fittings, joinery and operational spaces.
13
Commercial kitchens Food-service equipment, mechanical systems and operational fit-out.
14
Laundry facilities Commercial equipment, services and supporting fit-out where required.
15
Warehousing Storage, logistics and operational support infrastructure.
16
Construction logistics Controlled deliveries, plant, materials and workforce movement.
Procurement caution: the workstreams above describe capabilities commonly associated with a major correctional-facility capacity expansion. CPB’s public award announcement confirms 200 additional cells, 400 beds and significant security enhancements but does not identify every trade package or confirm that each listed workstream is currently open for tender.

CPB has put North Queensland procurement directly into the announcement

Regional opportunity

Training. Employment. Procurement.

CPB Contractors Managing Director Craig Nuttall said the company intends to build on its established relationships in Townsville and across North Queensland and deliver lasting community benefits through training, employment and procurement opportunities.

For local contractors and suppliers, that is an important sentence.

It does not guarantee local work, but it explicitly places regional participation inside CPB’s stated delivery objectives.

North Queensland suppliers Local employment Training pathways Regional procurement
Townsville Correctional Centre project contractor and procurement opportunities across North Queensland
BBI Project Watch graphic highlighting the regional construction and procurement significance of CPB’s Townsville appointment.
Regional procurement watch

The most valuable next announcement may not be another headline number

The head contractor and approximate CPB revenue are already known.

What the contractor market now needs is visibility on package sequencing, supplier engagement, subcontract opportunities and construction mobilisation.

Those developments will determine how much of the project’s economic activity flows through Townsville and the wider North Queensland supply chain.

What is confirmed — and what contractors still need to watch

Confirmed now
  • Queensland Government project.
  • CPB Contractors appointed Managing Contractor.
  • Approximately $730M revenue expected for CPB.
  • 200 additional cells.
  • 400 additional beds.
  • Significant security enhancements.
  • Construction in a live correctional environment.
  • QCS and Department of Housing and Public Works partnership.
  • North Queensland training opportunities referenced by CPB.
  • Employment opportunities referenced by CPB.
  • Procurement opportunities referenced by CPB.
Watch next
  • Detailed construction program.
  • Site mobilisation timing.
  • Early works packages.
  • Civil package releases.
  • Concrete and structural packages.
  • Building-services procurement.
  • Electronic-security packages.
  • Secure-fencing packages.
  • Fit-out packages.
  • Supplier engagement events.
  • Local subcontract appointments.
BBI Project Watch Assessment

This is exactly the type of regional construction award contractors can act on

The project already has a client, a delivery model and a named Tier 1 contractor.

That makes it different from a proposed development still searching for finance or a delivery partner.

The physical scope is also substantial: 200 additional cells, 400 beds and major security works inside an operating correctional facility.

CPB’s expected revenue of approximately $730 million gives a clear indication of the commercial scale attached to its role.

But the most important contractor story now moves beneath that figure.

Civil works need to be delivered. Buildings need structure. Buildings need electrical, HVAC, hydraulics and fire services. Secure facilities need electronic security, communications and controlled-access infrastructure. The completed development then needs testing, integration and operational handover.

Most importantly for BBI’s North Queensland audience, CPB has itself highlighted regional training, employment and procurement opportunities.

The key question is therefore no longer: “Who will build it?”

It is: which packages will CPB take to market — and which North Queensland businesses will position themselves early enough to participate?

What contractors should watch next

CPB supplier engagement
Project mobilisation
Early works packages
Civil works
Bulk earthworks
Road and drainage packages
Concrete packages
Structural steel
Electrical services
HVAC packages
Hydraulic services
Fire systems
Electronic security
Communications
Secure doors and hardware
Fencing and perimeter works
Commercial kitchen fit-out
Laundry equipment
General fit-out
Commissioning
North Queensland contractor question On a ~$730M secure-facility build, which subcontract package would you expect to become one of the most technically demanding?

The structural work is substantial — but electronic security, building services and live-site staging can carry very different delivery risks.

Concrete Structural steel Electrical HVAC Electronic security Secure fencing Commissioning
BBI Industry Directory

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Sources

  1. CPB Contractors — Townsville Correction Centre Capacity Uplift Project award announcement, 25 August 2026
  2. HOCHTIEF / CIMIC — CPB Contractors awarded Townsville Correction Centre Capacity Uplift Project, 26 August 2026
  3. Industry Queensland — CPB Contractors awarded $730M job in Townsville, 26 August 2026
  4. Inside Construction — Contractor awarded Townsville Correctional Centre project
Disclaimer: Bowen Basin Index provides project, procurement, construction and industry information based on publicly available information current at the date of publication. The Queensland Government has appointed CIMIC Group company CPB Contractors as Managing Contractor for the Townsville Correction Centre Capacity Uplift Project. The project is being delivered in partnership with Queensland Corrective Services and the Queensland Department of Housing and Public Works. CPB Contractors’ public announcement states that the project will provide 400 new beds through construction of 200 additional cells together with significant security enhancements. CIMIC Group and CPB Contractors state that the project is expected to generate approximately $730 million in revenue for CPB Contractors. The approximately $730 million figure should therefore be understood as expected revenue to CPB Contractors associated with its project role. It should not automatically be interpreted as the final total capital cost of every aspect of the wider correctional-centre development, the value of one subcontract package or the value of procurement currently available to external suppliers. CPB Contractors has stated that its approach will be security-led and safety-first and that construction methodology and staging will account for delivery within a live correctional environment. CPB has also stated that it expects the project to deliver benefits to Townsville and North Queensland through training, employment and procurement opportunities. References in this article to civil works, earthworks, concrete, structural steel, electrical systems, HVAC, hydraulics, fire services, electronic security, communications, secure doors, fencing, commercial kitchens, laundry facilities, warehousing, fit-out, landscaping, roadworks, construction logistics and commissioning describe capability areas that may be associated with delivery of a major correctional-facility expansion. Except where expressly confirmed in official project material, Bowen Basin Index is not stating that each listed workstream has been separately packaged, released to market, tendered or awarded. Actual trade packages, scope boundaries, subcontract values, procurement timing, supplier requirements, prequalification criteria and contractor appointments will depend on CPB Contractors’ delivery strategy, design development and project procurement processes. References to regional procurement, employment and training opportunities reflect CPB Contractors’ stated intention to create lasting community benefits across Townsville and North Queensland. Such statements should not be interpreted as a guarantee that any particular percentage of project expenditure, employment or subcontract work will be awarded locally unless a specific procurement commitment is separately published. Businesses interested in project opportunities should rely on formal CPB Contractors, Queensland Government or authorised procurement channels for current tender and supplier information. Project scope, sequencing, procurement arrangements, construction methodology and delivery timing may change as detailed design and construction planning progress. BBI graphics used in this article are editorial project visuals. They should not be relied upon as official construction drawings, final architectural designs, security layouts, procurement documentation or confirmation that any contractor, supplier, product, system or work package depicted has been appointed to the project.
Project information reviewed against CPB Contractors, CIMIC/HOCHTIEF and current industry reporting — 30 August 2026.