Privacy Policy
Last updated: 5 November 2026. Qestimation ("we", "us") is committed to protecting your privacy in accordance with the Privacy Act 1988 (Cth) and the Australian Privacy Principles.
Information we collect
When you request a quote or contact us we collect your name, email address, phone number, company details and the project files you upload (drawings, specifications and reports). We also collect standard web analytics data such as pages visited, browser type and approximate location.
How we use it
We use your information to prepare quotes and estimates, communicate about your project, issue invoices, improve our website and, where you have agreed, send occasional estimating tips and industry updates. We never sell personal information.
Project drawings and confidentiality
Drawings and tender documents you provide are treated as confidential, used only to prepare your estimate, stored on access-controlled systems and never shared with third parties other than the staff and contractors working on your project under confidentiality obligations.
Cookies and analytics
Our site may use cookies and analytics tools to understand how visitors use it. You can disable cookies in your browser; the site will continue to work.
Access, correction and complaints
You may request access to or correction of your personal information, or make a privacy complaint, by emailing estimates@qestimation.com. We respond within 30 days. If you are not satisfied you may contact the Office of the Australian Information Commissioner.
Let’s Start Your Project Today!
Our qualified and professional estimators will accurately detail the material takeoffs and cost estimates for your upcoming building projects.

