Contact Us

Rylan Loemker
Phone: 0427 835 607
Address: 65 Merrick Circuit Kiama NSW 2533

ABN: 74 600 957 355
SafeWork Licensed Asbestos Assessor: LAA 000113
Public Liability Insurance: $20M (Environmental Consultancy)
Professional Indemnity Insurance: $10M (Environmental Consultancy)


Some legal stuff

All materials on this site are protected by copyright and intellectual property laws and are the property of Opterra. Unless stated otherwise, you may access and download the materials located on www.opterra.com.au and its pages for personal, non-commercial use only.

This website is provided “as is” without any representations or warranties, express or implied.  Opterra makes no representations or warranties in relation to this website or the information and materials provided on this website.

Without prejudice to the generality of the foregoing paragraph, Opterra does not warrant that:

  • this website will be constantly available, or available at all; or
  • the information on this website is complete, true, accurate or non-misleading.

Nothing on this website constitutes, or is meant to constitute, advice of any kind. Visitors who use this website and rely on any information do so at their own risk.

We are not responsible for the contents or reliability of any other websites to which we provide a link and do not necessarily endorse the views expressed within them.

By sharing any contribution (including any text, photographs, graphics, video or audio) with us you agree to grant us, free of charge, permission to use the material in any way we want (including modifying or deleting it). In order that we can use your contribution, you confirm that your contribution is your own original work, is not defamatory and does not infringe any Australian laws and that you have the right to give us permission to use it for the purposes specified above.

You must not use our website in any way which is unlawful, illegal, fraudulent or harmful, or in connection with any unlawful, illegal, fraudulent or harmful purpose or activity. We accept no responsibility for any loss or harm incurred.

We do not warrant that functions available on this website will be uninterrupted or error free, that defects will be corrected, or that the server that makes it available is free of viruses or bugs. You acknowledge that it is your responsibility to implement sufficient procedures and virus checks (including anti-virus and other security checks) to satisfy your particular requirements for the accuracy of data input and output.

Except for death or personal injury caused by our negligence, Opterra, its officers, employees, contractors or content providers shall not be liable for any loss or damage arising from or otherwise in connection with your use of  www.opterra.com.au and its pages or any information, services or content on www.opterra.com.au and its pages including:

  • to the extent that the website is provided free-of-charge, for any direct loss;
  • for any indirect, special or consequential loss; or
  • for any business losses, loss of revenue, income, profits or anticipated savings, loss of contracts or business relationships, loss of reputation or goodwill, or loss or corruption of information or data.

Nothing in this website disclaimer will exclude or limit any warranty implied by law that it would be unlawful to exclude or limit; and nothing in this website disclaimer will exclude or limit Opterra’s liability in respect of any:

  • death or personal injury caused by Opterra’s negligence;
  • fraud or fraudulent misrepresentation on the part of Opterra; or
  • matter which it would be illegal or unlawful for Opterra to exclude or limit, or to attempt or purport to exclude or limit, its liability.

If any provision of this website disclaimer is, or is found to be, unenforceable under applicable law, that will not affect the enforceability of the other provisions of this website disclaimer.

Australian laws shall govern your use of the site and you hereby agree to submit to the exclusive jurisdiction of the Australian courts.