MaterialCalc

Free material calculators for your next build. Measure once, buy exactly what you need — no extra trips to the store.

• ▸ Concrete Calculator — Bags Needed for Slabs & Footings
• ▸ Post Hole Concrete Calculator
• ▸ Concrete Tube Form (Sonotube) Calculator
• ▸ Fence Calculator — Posts, Pickets, Rails & Concrete
• ▸ Deck Board Calculator
• ▸ Mulch Calculator — Cubic Yards & Bags
• ▸ Gravel Calculator — Cubic Yards & Tons
• ▸ Drywall Calculator — Sheets, Mud, Tape & Screws
• ▸ Paint Calculator — Gallons Needed
• ▸ Board Feet Calculator
• ▸ Flooring Calculator — Boxes of Laminate, Vinyl or Tile
• ▸ Insulation Calculator — Rolls & Batts Needed
• ▸ Stair Calculator — Rise, Run, Treads & Stringers
• ▸ Siding Calculator — Squares & Cost Estimate
• ▸ Roofing Calculator — Shingle Bundles & Squares

Why MaterialCalc?

Every calculator runs in your browser — instant results as you type, nothing to install and no sign-up. Dimensions use standard US building conventions, with waste factors you can adjust for your project.