At a Glance
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$286M
Project Value
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11
Work Elements
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30
Tonne Deck Strengthening
- Location
- Sydney, NSW, Australia
- Offices
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-
Client
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Australian Department of Defence
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-
Partners
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-
Lendlease
-
-
Architect
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HDR
- Location
- Sydney, NSW, Australia
- Offices
- Client
-
- Australian Department of Defence
- Partners
-
- Lendlease
- Architect
- HDR
Share
Located approximately two kilometres (1.2 miles) northeast of Sydney’s central business district, Garden Island Defence Precinct is a key piece of infrastructure. As a key consultant, we’ve been completing various works to the base, including improving the condition of critical dry dock and wharf structures across the precinct—the scope of engineering services covered potable water, sea water, sewerage and compressed air work.
As a subconsultant to managing contractor Lendlease on the Stage 2 upgrade works of the Critical Infrastructure Recovery Works project, our team provided base sewerage design services, including for a new sewer rising main, potable water, and compressed air design. In-ground services coordination was also part of our scope.
Split into 11 work elements, beginning with base electrical supply and engineering services, the work progressed through to seawall degradation and wharf subsidence upgrades, fuel, dock wall repairs, sewer work, potable water, and replacement seawater infrastructure.
A technical assessment report was also produced by our team for the Captain Cook Graving Dock which covered condition, compliance, reliability, and resilience works. Our team focused on technical requirements and outcomes for the Dock and comprised maritime, asset management, and durability specialists.
Together, these works will strengthen the resilience, reliability and operational capability of the Garden Island Defence Precinct, extending the life of critical maritime assets. By upgrading essential services and addressing structural degradation, the project supports sustained naval readiness while delivering a safer, more efficient and future-ready base for Australia’s defense operations.
" }At a Glance
-
$286M
Project Value
-
11
Work Elements
-
30
Tonne Deck Strengthening
- Location
- Sydney, NSW, Australia
- Offices
-
-
Client
-
-
Australian Department of Defence
-
-
Partners
-
-
Lendlease
-
-
Architect
-
HDR
- Location
- Sydney, NSW, Australia
- Offices
- Client
-
- Australian Department of Defence
- Partners
-
- Lendlease
- Architect
- HDR