RENOCALC UK · PLAN WITH CONFIDENCE
Your next project starts with the right numbers.
Free, simple calculators for UK home-improvement projects. Estimate materials, allow for waste and plan your costs before you buy.
Choose your calculator
Open a tool below and enter your measurements. Results update as you type, with no account or email address needed.
Tiles & paving — tiles, packs and cost
Paint — litres, tins and cost
Plasterboard — boards and cost
Skirting boards — lengths and cost
Door architraves — stock lengths and cost
Three simple steps
- Measure your space. Have your areas, wall runs or finished cut dimensions ready.
- Enter your product details. Use sizes or coverage from the supplier, then add your allowance and a price if needed.
- Plan your purchase. Check whole packs, tins, boards or stock lengths and the estimated material cost.
These tools give planning estimates. Check measurements, product coverage, layout and cutting requirements before ordering. Material costs exclude labour, delivery and installation extras.
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