Free · No signup · Instant estimates

What will your
project cost?

Fast, free calculators for home and renovation projects — work out how much material you need and what it'll cost, before you head to the store or call a contractor.

Try the concrete calculator → Browse all calculators
100% free Materials & cost In seconds
Concrete & masonry
🧱
Concrete slab cost
Cubic yards, bags & delivered cost.
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⛰️
Gravel & aggregate
Tons and cost by area.
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🔲
Pavers / patio
Paver count & cost.
🧱
Retaining wall
Block count & cost.
🧱
Brick & block
Units per wall.
Surfaces & interior
🎨
Paint
Gallons & cost per room.
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🪵
Flooring
Boxes & cost by area.
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🔲
Tile
Tiles & cost.
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🧶
Carpet
Square yards & cost.
📐
Drywall
Sheets, mud & screws.
📏
Baseboard & trim
Linear feet & cost.
Outdoor & landscaping
🪵
Deck cost
Boards & build cost.
🚧
Fence cost
Posts, panels & cost.
🌱
Mulch
Cubic yards & bags.
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🟤
Topsoil
Cubic yards by area.
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🌿
Sod / grass seed
Rolls or seed & cost.
🛣️
Asphalt driveway
Tons & paving cost.
Home systems
🧊
Insulation (R-value)
Batts or blown-in & cost.
❄️
AC size (BTU)
Right-size your unit.
🏠
Roofing
Squares, bundles & cost.
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Plan any project with confidence

Every calculator turns a few measurements into the exact quantity of material you need — plus a cost estimate you can take to the store or use to sanity-check a contractor's quote. All free, no signup, and the math runs right in your browser.