Planning estimates
ToolMix Lab provides general material-planning estimates based on your inputs and the method stated on each tool page. A result is not a quote, survey, guarantee of material sufficiency or installation plan.
Verify measurements, actual product dimensions, pack coverage, pattern instructions and label coverage before ordering. For complex layouts or uncertain conditions, ask a suitably qualified installer or supplier to check the plan.
Costs and excluded items
Prices are entered by you and are not retrieved from retailers. Currency selection does not convert prices. The estimates exclude items described on each page, including labour, delivery and taxes unless you account for them separately.
One calculation generally models one material or product. Different paints, tile products and wallpaper systems may require separate calculations. A purchased surplus is not necessarily a usable installation offcut.
Product and safety instructions
Follow the manufacturer’s preparation, application and safety information. The tools do not assess structural conditions, hazardous materials, ventilation, waterproofing or regulatory compliance.
Read how we calculate and the relevant tool’s limitations. Report a suspected error through the contact page.