NextDC

LOCATION: Fortitude Valley, Brisbane, QLD

TYPE OF PROJECT:  Data Centre / Critical Infrastructure

YEAR(S):2026 – 2027

CLIENT: Multiplex

PROJECT VALUE: $110M

NEXTDC’s B2 Brisbane Stage 2 is not a typical construction project. It is the expansion of a next-generation, AI-ready data centre and global headquarters facility — a building designed to sit at the cutting edge of digital infrastructure and deliver the kind of high-density computing power that underpins cloud services, artificial intelligence, and enterprise operations across Australia and beyond. Located within NEXTDC’s Innovation and Technology Precinct in Fortitude Valley, the multi-storey development integrates high-security data halls, commercial office space, and extraordinarily complex building services into a single, high-specification facility.

Cogent Scaffolding was engaged to deliver the full access and containment scaffolding solution across the project, supporting structural, façade, and services installation works throughout the build. The scope demands more than conventional access scaffolding — it requires a system that can serve a highly complex, multi-trade construction environment where programme certainty, environmental control, and site security are all non-negotiable.

Central to our solution is the implementation of an advanced encapsulated wall system — a fully enclosed scaffold and containment structure that creates a controlled, weather-protected working environment around the building envelope. This is not standard practice on most construction sites, and its selection here reflects the particular demands of a facility where the interior environment, building services, and façade systems must all be protected during installation. By fully encapsulating the working zone, the system allows structural, façade, and services trades to operate safely and productively regardless of weather conditions, eliminating the programme delays and rework risks that exposed construction creates. It also maintains the strict environmental and site security controls that a high-specification data centre development requires.

The encapsulated system was designed and installed using the Layher scaffold platform — a modular, engineered system recognised internationally for its precision, load capacity, and adaptability to complex structures. Layher’s geometry allows for the kind of flexible, bespoke configurations that a building of this nature demands, and its compatibility with prefabrication and staged installation methodologies means our scaffold solution can evolve with the construction sequence rather than constraining it. As each phase of the structural and façade programme advances, the Cogent system adapts to support what comes next, providing continuous access without disrupting programme flow.

A project like NEXTDC B2 also presents unique coordination requirements. Data centre construction involves a density of building services — power, cooling, fibre, and security infrastructure — that far exceeds a typical commercial build. The scaffold solution must work around, and in support of, that complexity, providing access to areas that are often tightly constrained by services routing while maintaining clearances and site organisation to a high standard. Our team works closely with the project’s construction management to ensure every element of the scaffolding integrates with the broader programme and supports the safe, efficient progress of all trades on site.

The B2 Brisbane Stage 2 development contributes directly to the growth of Australia’s national digital infrastructure — reinforcing Brisbane’s emergence as a key hub for cloud computing, AI workloads, and high-density data services. It is exactly the kind of complex, high-specification project that Cogent is built for, and we are proud to be playing a central role in its delivery.