About Us

Building Sustainability Assessments was established in 2003 initially providing thermal performance assessment services to meet the requirements of the NSW Energy Smart Homes Policy. The introduction of the NSW BASIX scheme in 2004 and the national implementation of Section J into the Building Code in 2005 increased the demand for our services and maintained continual growth.

Get In Touch 

Find Us

7 William Street  Hamilton  NSW  2303

📧 enquiries@buildingsustainability.net.au

☎  (02) 4962 3439

Opening Hours

Monday – Friday: 8am – 4pm

Weekends: Closed

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