Thiess Pty Ltd is primarily focused on delivering infrastructure and mining services rather than retail or consumer products that typically offer discounts or promotions. Their business model revolves around providing large-scale engineering, construction, and mining solutions for clients in various sectors, including resources, infrastructure, and urban development. As a result, any pricing arrangements or contractual negotiations would likely be specific to the projects they undertake with clients rather than standard promotional offers available to the general public. It is always advisable to check the official Thiess website for the most current information regarding their services and any partnerships that may potentially offer promotional opportunities. If you are interested in specific projects or services, the website is an excellent resource for insights into their offerings and areas of expertise.