Know Your Home Project Costs Before You Start
Free, instant cost calculators for your next home improvement project. Get accurate estimates based on real 2026 US pricing data.
Explore Calculators ↓Cost Calculators
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Fence Cost Calculator
Wood, vinyl, chain link, iron, and composite fencing costs by linear foot with material comparison.
Calculate Fence CostDeck Cost Calculator
Pressure-treated, cedar, composite, and PVC deck estimates with railing and stair options.
Calculate Deck CostPaint Cost Calculator
Interior and exterior painting costs by room size, paint quality, and project scope.
Calculate Paint CostFlooring Cost Calculator
Hardwood, LVP, tile, laminate, and carpet pricing with installation and material costs.
Calculate Flooring CostBathroom Remodel
Full bathroom renovation estimates by size and quality level with component breakdown.
Calculate Remodel CostRoom Paint Cost by State
Localized interior room painting cost estimates adjusted for professional contractor labor rates in all 50 states.
Compare State CostsMaterial & Sizing Estimators
Estimate exact materials, coverage, and sizing requirements for your project
Paint Gallons Calculator
Calculate exactly how many gallons and quarts of paint you need to buy based on room walls, doors, windows, and coats.
Calculate Paint GallonsWallpaper Calculator
Estimate the number of wallpaper rolls and coverage area needed for walls with custom pattern match repeat settings.
Calculate Wallpaper RollsFence Material Estimator
Find the exact number of wooden or vinyl pickets, posts, rails, and concrete bags needed for your linear layout.
Estimate Fence MaterialsDeck Boards Estimator
Calculate the number of wood or composite deck boards, fasteners, screws, and joists for standard or diagonal decks.
Estimate Deck BoardsTile Coverage Calculator
Find how many boxes of tiles and bags of grout are needed for your floor or walls, including waste factor allowance.
Calculate Tile CoverageConcrete Slab & Bags
Calculate concrete volume in cubic yards and the number of 40lb, 60lb, or 80lb bags needed for post holes and slabs.
Calculate Concrete BagsHVAC BTU Sizing
Determine heating and cooling capacity requirements in BTUs and tons based on room size, sun exposure, and climate zone.
Calculate BTU SizingInsulation R-Value
Get recommended insulation R-values and fiberglass/cellulose thicknesses for attics, walls, and floors by climate zone.
Find Insulation R-ValueWindow U-Factor Guidelines
Check regional energy-efficiency requirements for U-Factor and SHGC solar heat gain ratings based on Energy Star zones.
Check Window FactorsRoof Shingles & Squares
Estimate roof squares, shingle bundles, and underlayment rolls needed based on roof area footprint and slope pitch.
Estimate ShinglesGutter Sizing (5" vs 6")
Determine the gutter width and downspout count needed based on roof watershed square footage and local design rainfall intensity.
Calculate Gutter SizingDrywall Sheets Calculator
Calculate required 4x8 or 4x12 drywall panels, tape rolls, screws, and joint compound for walls and ceilings.
Calculate Drywall SheetsHow It Works
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