Construction Calculators

Calculate angles for construction projects

Provides general calculations for basic shapes (square footage, cubic feet/meters)

Calculate asphalt needed for paving projects

Calculates the amount of asphalt needed for paving projects

Calculate the number of bricks needed for a wall

Determines circumference, area, and volume for cylindrical or curved forms (e.g., pipes, wells, or round footings)

Estimates the cubic yards/meters needed for a slab, footer, column, or complex shape

Determines the number of deck boards, posts, and railing materials

Determines the number of sheets required for a room's walls and ceiling

Estimate fence materials and costs

Calculate materials needed for flooring projects

Determines the required size of a foundation based on the load it needs to support

Estimate gravel amount for driveways and projects

Calculates the total board feet of wood for a project

Allows a user to input material quantity and cost per unit to get a total project cost

Calculate mulch needed for landscaping projects

Estimates the gallons/liters of paint needed based on wall area and coats

Used to find the diagonal length (hypotenuse) of a right-angle triangle (essential for squaring corners)

Calculates the common, hip, and valley rafter lengths based on span and pitch

Estimate reinforcement bar requirements

Estimates the square footage, number of shingles/squares, and pitch of a roof

Solves for rise, run, tread depth, and number of steps for safe and compliant stairs

Calculates the number of tiles and grout needed for a floor or wall area

Converts between imperial (feet, inches) and metric (meters, centimeters) measurements, as well as area and volume units