Home & DIY
Estimate materials, costs and quantities for paint, tiles, flooring and more.
Available home & diy calculators
Tap any tool to jump straight to the answer.
Paint Calculator
Litres of paint per room
Tile Calculator
How many tiles you need
Flooring Calculator
Boxes of flooring per room
Wallpaper Calculator
Rolls of wallpaper needed
Concrete Calculator
Cubic metres & bags needed
Brick Calculator
Bricks & mortar for a wall
Aggregate Calculator
Gravel, ballast, sand, MOT Type 1 & more
Topsoil & Mulch Calculator
Topsoil, bark mulch, wood chip, compost
Decking Calculator
Boards, joists, bearers & posts
Fence Calculator
Panels, posts & gravel boards
Plasterboard Calculator
Boards, adhesive & screws
Roof Pitch Calculator
Angle, rise, run, ratio & rafter length
Paving Calculator
Slabs, sand, cement & sub-base
Featured guide
The complete home & diy handbook
The Complete Home DIY Planning Guide for UK Projects
The cornerstone Calcaroo guide to planning any UK home improvement project: accurate measuring, waste allowances, budgeting, and knowing when to call a pro.
Read guide