Climatech is a trusted mechanical services contractor in the defence sector, with a proven track record delivering specialist HVAC defence projects.

Our defence projects range from maintenance facilities, to hazardous training facilities, logistics depots, and accommodation and administrative buildings, all requiring specific engineering needs.

We have over 25 years’ experience working alongside the Department of Defence; our team has a unique understanding of what’s required to get the job done. We have market-leading systems and procedures in place to ensure security, safety, quality and documentation requirements are always exceeded, and never compromised.



Explosive Ordnance Logistics Reform

Explosive Ordnance Logistics Reform Programs

RAAF Amberley Fire Training School

RAAF Amberley Fire Training School


Defence Logistics Transformation Project (DLTP) Holsworthy Barracks


Australian Defence Force Academy

Extensive Redevelopment of the ADFA

Extensive Redevelopment of the ADFA Campus

Singleton Building Refurb & Maintenance

Singleton Building Refurbishment & Maintenance Project


Kapooka Barracks

JGC Duntroon

JHC Duntroon

Why Climatech

Who We Are

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Australian owned and operated

Australian owned & operated

Australian owned & operated - Our team of over 300 employees deliver specially engineered solutions in competitive tender markets.
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Large scale projects

Capacity for tier 1,2 and 3 projects

Capacity for tier
1,2 and 3 projects

Climatech has grown to become one of Australia's largest Tier 1 mechanical contractors, we've earned a reputation for being the most proactive, client-focused service provider in the industry.
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Comprehensive service

Fully comprehensive service

Fully comprehensive service

Climatech is a full D&C mechanical contractor, encompassing all aspects, with a wealth of mechanical skills and experience.
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Family business ethos

Family business ethos

Climatech is built on the principles and work style of family values; respect, collaboration, and hard work.
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