Terms of Use
Last updated 10/11/2026.
A guide only
The calculators on Handyfig give estimates for general information. They are not building, structural, electrical, legal or financial advice. Coverage rates, bag yields, densities, spacings and local rules differ between products, places and suppliers. Check important figures with the product maker, your supplier, your local authority or a qualified person before you buy or build.
No affiliation
Handyfig is independent and is not affiliated with, endorsed by or sponsored by any brand, retailer, manufacturer or tradesperson. Brand and organisation names are used only to say where a published figure came from.
No warranty
We work to keep figures accurate and show when each was last checked, but we do not guarantee that results are complete, current or suitable for any purpose. To the extent the law allows, we are not liable for loss arising from use of the site. Nothing in these terms limits rights you have under UK consumer law.
Use of the site
You may use the calculators freely for personal and business purposes. Please do not copy the site’s content in bulk or interfere with its operation.
Links and ads
We link to official sources and show ads from third parties. We are not responsible for the content of external sites.