Home Improvement Calculators
Plan your home renovation projects with our free paint, flooring, kitchen remodel, and tile calculators.
About Home Improvement Calculations
Transforming your home shouldn't involve guesswork. Our home improvement calculators help you plan every detail of your renovation, from the gallons of paint needed for a bedroom to the total cost of a kitchen remodel. Get professional-level estimates that help you budget and prepare for your next project.
Available Home Improvement Calculators
Paint Calculator
Estimate how much paint you need. Calculate the gallons of paint required for your walls, ceiling, and trim for any room in your house.
Flooring Calculator
Calculate the square footage of flooring needed for your project. Works for tile, laminate, or hardwood, including a vital waste factor.
Siding Calculator
Estimate the total siding material needed for your home. Calculate the squares of vinyl, fiber cement, or wood siding for your project.
Wallpaper Calculator
Calculate the number of wallpaper rolls you need. Our estimator accounts for pattern repeat and waste, ensuring you buy the right amount.
Kitchen Remodel Estimator
Get a kitchen renovation cost estimate. Create a budget for your remodel based on kitchen size and quality of cabinets, countertops, and appliances.
Tile Calculator
Calculate how many tiles you need for a floor, wall, or backsplash. Our calculator accounts for grout lines and waste to ensure accuracy.
Deck Cost Calculator
Get a detailed deck cost estimate. Our calculator breaks down material and labor costs for framing, decking, railings, and foundation.
Decking Materials Calculator
Quickly estimate your deck materials. This tool calculates the number of decking boards and framing components for a simple rectangular deck.
Carpet Calculator
Estimate how much carpet you need for your room. Accounts for standard roll widths and waste factors for a perfect installation.
Bathroom Remodel Calculator
Budget for your bathroom renovation. Estimate costs for fixtures, tiling, plumbing, and labor for a complete remodel.
Window Replacement Cost
Budget for new windows. Estimate the cost of replacement windows based on frame material, glass type, and installation complexity.
Bathroom Remodel Cost Estimator
Detailed bathroom renovation cost estimate based on scope and materials.
Countertop Cost Calculator
Calculate material and installation costs for various countertop types.
Window Replacement Cost Estimator
Comprehensive window replacement budgeting tool for materials and labor.
Basement Finishing Cost Estimator
Estimate cost to convert an unfinished basement into livable square footage.
Garage Conversion Cost Estimator
Estimate cost to transform a garage into a bedroom, office, or ADU.
Crown Molding Calculator
Calculate molding material quantities and estimated project costs.
Baseboard Calculator
Determine linear footage and cost for room or whole-home baseboard projects.
Cabinet Cost Estimator
Budget for kitchen or bathroom cabinet replacement or refacing.
Door Replacement Cost Estimator
Estimate costs for interior or exterior door replacement and hardware.
Home Addition Cost Estimator
Calculate the major investment required for structural home additions.