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Sustainability House
(Incorporating House Energy Rating)
Phone: 1300 308 525
Fax: (08) 8297 7814

South Australia
Unit 8 / 938 South Road
Edwardstown, SA, 5039
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Western Australia
Level 9
45 St Georges Terrace.
Perth WA, 6000
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Suite 4.04
838 Collins Street
Docklands VIC, 3008
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HIAMaster Builders AustraliaBuilding Designers Association VictoriaGreen Building Council

Australia's leading Provider of Energy Efficiency Modelling Services to the Construction Industry

Assisting builders, developers, architects and designers right across Australia

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"Reducing greenhouse gas emissions via environmentally sustainable buildings."