Building Material Calculators
Building-material calculators turn measurements into amounts to order. Work out how much concrete a slab takes in cubic yards or cubic meters, how many bricks a wall needs from its size, openings and joint, and how many roofing squares and shingle bundles a roof needs. A drywall estimator is planned for this group.
Last updated November 2, 2026
All Building Materials tools
Home & DIY · Building Materials
Concrete CalculatorCubic yards and cubic meters of concrete for a slab, with a waste allowance
Home & DIY · Building Materials
Roofing CalculatorRoof area, squares and shingle bundles from the footprint, pitch, overhang and waste
Home & DIY · Building Materials
Brick CalculatorBricks and mortar for a wall from its size, openings, brick size and joint, with waste
Home & DIY · Building Materials
Drywall CalculatorDrywall sheets for a wall or room, with openings, sheet size and waste
Home & DIY · Building Materials
Board Feet CalculatorBoard feet and cubic feet of lumber from thickness, width, length and quantity
Home & DIY · Building Materials
Asphalt CalculatorCubic yards and tons of asphalt for a driveway or lot, with waste and cost per ton
Home & DIY · Building Materials
Siding CalculatorSiding squares and pieces from wall size, gables, openings and waste
Related tools
Home & DIY · Rooms & Surfaces
Square Footage CalculatorArea of a room or space in square feet, yards and meters
Home & DIY · Rooms & Surfaces
Paint CalculatorGallons or liters of paint for a room, with doors, windows and coats
Home & DIY · Outdoor & Landscape
Gravel CalculatorCubic yards and tons of gravel for a driveway, path or bed, with a waste allowance
Home & DIY · Outdoor & Landscape
Fence CalculatorPosts, sections, rails and pickets for a fence from its length, spacing and gates
Home & DIY · Rooms & Surfaces
Tile CalculatorHow many tiles and boxes a floor or wall needs, with grout gaps and a waste allowance