Free Home Improvement Calculators
Estimate materials, costs, and quantities for your next project. No signup required.
Calculator categories
Pick a category to find the tool you need.
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Materials
Stone, gravel, base material, and other material estimators for construction and landscaping projects.
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Roofing
Roof measurements, pitch calculations, and related tools for planning and estimating roofing projects.
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Flooring
Coverage, layout, and surface measurement calculators for flooring and interior finish projects.
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Structure
Structural, support, slope, and construction planning tools for building and installation projects.
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Finishing
Interior and exterior finish calculators for trim, panels, grout, and surface installation work.
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Cost Estimators
Project cost calculators for renovations, installations, and home improvement planning.
About FigureCalc
FigureCalc helps homeowners, contractors, and DIYers estimate materials and project costs with accurate, fast tools. Every calculator takes plain measurements in feet and inches and returns the quantities you actually order: cubic yards, tons, sheets, bags, or linear feet, with a cost range where prices are known.
Our calculators use industry-standard formulas verified against manufacturer specifications. Results include typical waste factors so you won't run short mid-project. No signup, no email gate, no paywall: open the page, enter your numbers, get a usable answer.