Construction & Home Calculators
Free online calculators for construction & home related computations.
Brick Calculator
Calculate the number of bricks needed for your construction project. Includes mortar calculations, wastage estimates, and detailed layout information.
Cable Size Calculator
Calculate the appropriate electrical cable size based on current, voltage, distance, and installation conditions.
Compost Calculator
Calculate the exact amount of compost needed for your garden, lawn, or raised bed. Get volume estimates, cost calculations, and application guidelines.
Concrete Calculator
Calculate the volume of concrete needed for your construction project. Supports various shapes including slabs, columns, tubes, curbs, and stairs.
Concrete Volume Calculator
Calculate concrete volume, materials, and cost estimates for construction projects including slabs, footings, and walls
Deck Material Calculator
Calculate the materials needed for your deck construction project, including boards, posts, railings, and fasteners.
Ladder Safety Calculator
Calculate the proper ladder length and setup angle for safe use. Determine the correct ladder placement and height for your project.
Mulch Calculator
Calculate how much mulch you need for your landscaping project with our free mulch calculator. Get accurate measurements in cubic feet and yards.
Paint Calculator
Calculate how much paint you need for your project with this comprehensive paint calculator for walls, ceilings, and trim.
Roof Pitch Calculator
Calculate roof pitch, slope angle, and rise over run ratios for construction and roofing projects
Roofing Calculator
Calculate the amount of roofing materials needed for your project, including squares, underlayment, and accessories. Get accurate estimates for different roof styles and materials.
Room Acoustics Calculator
Calculate room reverberation time, optimal speaker placement, and acoustic treatment recommendations based on room dimensions
Square Footage Calculator
Calculate the square footage of rooms, houses, or any area with our free online calculator. Perfect for home improvement, real estate, construction, and flooring projects.
Stair Calculator
Calculate stair dimensions including rise, run, and number of steps needed for your staircase project. Get accurate measurements for safe and code-compliant stairs.
Stud Spacing Calculator
Calculate wall stud spacing and placement for construction projects. Helps ensure proper framing and building code compliance for walls, floors, and ceilings.
Tile Calculator
Calculate the number of tiles needed for your project, including extras for cuts and waste
Topsoil Calculator
Calculate the amount of topsoil needed for your landscaping project. Get accurate measurements in cubic yards, cubic feet, and bags needed for gardens, lawns, and raised beds.