All calculators
Each one turns your measurements into a shopping list in the units and pack sizes sold where you live.
Concrete, posts and fencing
- ConcreteBags or ready-mix for slabs, pads and footings80 lb, 60 lb, 30 kg, 25 kg, 20 kg bags
- Post hole concreteBags per fence or deck post, with the post and gravel taken offSquare or round posts
- FencePosts, panels or pickets, and concrete for the posts8 ft sections, 6 ft UK panels, 2.4 m AU panels
- Deck boardsBoards, joists and screws from board width, gap and length8 to 20 ft boards, 2.4 to 5.4 m lengths
Garden and landscaping
- MulchBags or loose volume for one or several beds2 cu ft, 3 cu ft, 50 L, 25 L bags
- GravelVolume, bags and delivery weight for paths and padsBags by volume or weight, bulk bags
- TopsoilTopsoil or compost for lawns, beds and raised bedsBags, bulk and tonnes
- PaversPavers, base stone and bedding sand for patios and pathsAny paver size, any pattern
- Sod and turfRolls, pieces and pallets for a new lawn16 × 24 in pieces, 10 sq ft rolls, 1 m² rolls
Inside the house
- PaintLitres or gallons, and the cheapest mix of tin sizesQuarts to 5-gallon pails, 1 L to 15 L tins
- FlooringBoxes of laminate, vinyl, wood or tile with the right cutting wasteStraight, diagonal or herringbone
- Tile and groutTiles, boxes and grout from tile size and joint widthMosaics to large-format tiles
- DrywallSheets of drywall or plasterboard for walls and ceilings4 × 8 ft, 4 × 12 ft, 2400 × 1200 mm