Design. Construct. Innovate.

About us

Climatech is one of the largest mechanical services contractors in Australia and New Zealand.
We offer comprehensive design & construction solutions to an array of sectors including commercial, health, data centre, defence, retail, and infrastructure – delivering work that consistently surpasses industry standards.


What We Do

Prefabricated engineered solutions are a key part of Climatech’s design & construction methodology.

Prefabrication & Modularisation

Building Information Modelling (BIM) is revolutionising the building and construction industry. With our world-class Project Managers and Design Engineers, we can confidently offer the best in the industry.


Climatech is at the leading edge of green mechanical services design, and have successfully delivered top echelon Green Star and NABERS projects for our clients. Our expertise allows builders to deliver smarter, greener, and more cost effective mechanical design solutions.

Nabers & Greenstar Credentials

Climatech is a specialised cogeneration and trigeneration provider. Our in-house design expertise and HVAC construction experience allow us to offer comprehensive design, installation and commissioning of cogeneration and trigeneration solutions.

Cogeneration & Trigeneration

Why Climatech

Who We Are

australia map

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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Featured Projects

Our Expertise


6 & 8 Parramatta Square


Australian Technology Park, Building 2



Square metres of completed commercial space
Office workers around the country rely on Climatech Group for comfort in the work space

Our clients

From Different Industries

Our clients come from many different industries, which means we work on a huge range of buildings for a multitude of sizes and services. We provide services to clients working on data centres, hospitals, shopping malls, universities, commercial buildings and many more.