Terms & Conditions
These terms govern the use of Required Materials and its calculators, estimator pages and related content.
Use of the site
By using this website, you agree to use it lawfully and responsibly. The calculators and content are provided for general guidance only and should not be treated as professional advice.
No guarantee of suitability
We aim to keep the information and calculations practical and accurate, but we do not guarantee that results will be suitable for every project, material specification or site condition.
Changes to the website
We may update, amend or remove calculators, content and functionality at any time without notice in order to improve the site or correct errors.
Limitation of liability
Use of the website is at your own risk. Any decisions made based on the estimates or information provided should be independently checked before materials are ordered or work begins.