TAIAO
Contaminated
Land Investigations
Unlock sites responsibly.
BTW investigates and manages contaminated land, from initial desktop reviews to full remediation and validation. We cover HAIL screening, Preliminary Site Investigations (PSI), Detailed Site Investigations (DSI), Remedial Action Plans (RAP) and Site Validation Reports (SVR), so land can be used safely and compliantly.
Why choose this service:
- End to end lifecycle support from screening to validation
- Cost aware remediation options tailored to site conditions
- Council and regulator liaison managed on your behalf
Our environmental specialists deliver practical, defensible reporting. A HAIL (Hazardous Activities and Industries List) assessment is often the first step, used to identify potential contamination. Depending on results, we progress to PSI and DSI, providing the evidence councils require. Where contamination exists, our team designs remediation options, oversees implementation, and provides validation for sign off. This complete process helps unlock land for safe development, sale or ongoing use.
HOW WE HELP:
- HAIL screening, Preliminary and Detailed Site Investigations
- Remedial Action Plans and remediation design
- Site Validation Reports and Site Management Plans (SMPs)




Our services
Learn how our expertise can produce successful outcomes for your project