Terms of use

Last updated: 2026-10-04

These terms apply to your use of homematerialcalculator.com, operated by AUSSIE-AI LTD, a company registered in the United Kingdom (company number 17193460). By using the site you agree to them.

Estimates only

The calculators give estimates based on the numbers you enter and on typical material properties. Real densities, bag yields, compaction and site conditions vary. Confirm all quantities, weights and costs with your supplier or a qualified professional before you buy or build. Nothing on this site is engineering, structural or building-code advice.

No warranty

The site and its content are provided "as is", without any warranty that they are accurate, complete or fit for a particular purpose. We try hard to keep the calculators correct, but we cannot guarantee it.

Limitation of liability

To the fullest extent the law allows, we are not liable for any loss or damage arising from your use of the site, including over-ordering, under-ordering or project costs. Nothing in these terms limits liability that cannot be limited by law.

Acceptable use

Do not attempt to disrupt the site, scrape it at a volume that affects other users, or use it for anything unlawful.

Content

The text, code and design of this site belong to AUSSIE-AI LTD unless stated otherwise. You may share links to any page and quote short extracts with attribution.

Third-party links and ads

The site may link to or show ads for third-party sites. We do not control them and are not responsible for their content or practices.

Changes and law

We may update these terms; the date above shows the latest version. These terms are governed by the laws of England and Wales, without affecting any mandatory consumer protections where you live.