Square Footage Calculator
Calculate the area of a rectangular space in square feet, square meters, and acres. Perfect for rooms, yards, lots, and flooring projects.
Estimate renovation costs, property taxes, energy savings, and home improvement budgets
Calculate the area of a rectangular space in square feet, square meters, and acres. Perfect for rooms, yards, lots, and flooring projects.
Estimate the number of gallons of paint needed for a room based on wall dimensions, doors, and windows with standard two-coat coverage.
Calculate the total flooring material needed for a room including a waste percentage allowance and the number of standard boxes required.
Calculate the volume of concrete needed for a slab or patio in cubic feet, cubic yards, and the number of 60lb or 80lb bags required.
Calculate the volume of mulch needed for your landscaping project in cubic feet, cubic yards, and the number of standard 2 cubic foot bags required.
Calculate the number of tiles needed for any area, accounting for grout spacing and a 10% waste factor for cuts and breakage.
Calculate the number of posts, rails, and pickets needed for a fence based on perimeter length, fence height, and post spacing, with an estimated material cost.
Estimate the materials needed to build a deck including deck boards, joists, support posts, and an approximate total construction cost.
Calculate the total roof area adjusted for pitch, the number of roofing squares, and the shingle bundles needed for your roofing project.
Calculate the amount of insulation needed for walls based on wall dimensions and desired R-value, with results in rolls and individual batts.
Determine the correct HVAC system size in BTUs and tonnage based on your home's square footage, ceiling height, and climate zone.
Calculate the cost of running any electrical device based on its wattage, daily usage hours, and your electricity rate.
Calculate your lawn area and determine the amount of grass seed and fertilizer needed for a healthy lawn.
Calculate the amount of gravel needed for driveways, paths, and landscaping projects in cubic yards and tons.
Calculate the number of wallpaper rolls needed based on room dimensions, pattern repeat, and roll coverage.
Estimate the cost of remodeling your kitchen based on square footage and quality level from budget to luxury.
Estimate the cost of remodeling your bathroom based on size and quality level from budget to luxury finishes.
Calculate potential savings from solar panels based on system size, sun hours, electricity rate, and installation cost.
Calculate swimming pool volume in gallons, filling cost, heating cost, and chemical needs based on pool dimensions and shape.
Estimate moving costs based on home size, distance, and service level from DIY rental to full-service movers.