U.S. Home Repair Cost Calculators
Free Home Improvement Cost Calculators
Use free home improvement cost calculators to estimate home repair, replacement, remodeling, renovation, and maintenance projects before hiring a contractor.
Planning ExampleRoof replacement
$7,200 - $28,500
Size, material, labor, ZIP, pitch, tear-off, permitsRoofingRoof Replacement Cost Calculator$7,200 - $28,500 typical rangeRoofingRoof Repair Cost Calculator$350 - $3,200 typical rangeHVACHVAC Replacement Cost Calculator$6,800 - $18,500 typical rangeHVACAC Replacement Cost Calculator$5,200 - $14,500 typical rangeHVACFurnace Replacement Cost Calculator$3,600 - $9,200 typical rangeHVACHeat Pump Installation Cost Calculator$5,900 - $19,000 typical rangePlumbingWater Heater Replacement Cost Calculator$950 - $4,200 typical rangePlumbingTankless Water Heater Cost Calculator$2,800 - $7,800 typical rangeRemodelingKitchen Remodel Cost Calculator$18,500 - $82,000 typical rangeRemodelingBathroom Remodel Cost Calculator$8,200 - $38,500 typical rangeRemodelingBasement Finishing Cost Calculator$22,500 - $76,000 typical rangeFlooringFlooring Installation Cost Calculator$2,200 - $15,500 typical range
Browse by Trade
Calculator Directory
Browse 50+ home project cost calculators across roofing, HVAC, plumbing, remodeling, flooring, and more.
RoofingRoofing Cost CalculatorsRoof replacement, repair, gutters, skylights, and exterior roof components.HVACHVAC Cost CalculatorsHeating, cooling, ductwork, air quality, and equipment replacement estimates.PlumbingPlumbing Cost CalculatorsWater heaters, drains, pipes, fixtures, pumps, and sewer projects.ElectricalElectrical Cost CalculatorsPanels, wiring, EV chargers, generators, outlets, fans, and fixtures.RemodelingRemodeling Cost CalculatorsKitchen, bath, basement, additions, and whole-home renovation planning.FlooringFlooring Cost CalculatorsHardwood, vinyl plank, carpet, tile, refinishing, and subfloor costs.FoundationFoundation Cost CalculatorsFoundation repair, waterproofing, crawl spaces, slabs, and inspections.Windows & DoorsWindows & Doors Cost CalculatorsWindow, entry door, garage door, patio door, and storm door costs.ExteriorSiding & Exterior Cost CalculatorsSiding, paint, decks, patios, porches, pressure washing, and gutters.PaintingPainting Cost CalculatorsInterior and exterior painting estimates by room, home size, prep, and finish level.Pest ControlPest Control Cost CalculatorsTermites, bed bugs, rodents, ants, cockroaches, mosquitoes, and recurring plans.Water Damage & MoldWater Damage & Mold Cost CalculatorsMold removal, flood cleanup, fire restoration, smoke cleanup, and drywall water damage.LandscapingLandscaping Cost CalculatorsLawn care, sod, tree work, sprinklers, hardscaping, driveways, and retaining walls.FencingFencing Cost CalculatorsFence installation and repair estimates by material, linear foot, gates, and terrain.GarageGarage Cost CalculatorsGarage doors, openers, floor coatings, insulation, additions, and repairs.Insulation & EnergyInsulation & Energy Cost CalculatorsInsulation, spray foam, attic work, crawl spaces, energy audits, and solar.Solar & EnergySolar & Energy Cost CalculatorsSolar panels, generators, energy audits, batteries, and home efficiency upgrades.Appliance RepairAppliance Repair Cost CalculatorsRefrigerator, dishwasher, washer, dryer, oven, microwave, and installation estimates.
How Estimates Work
Built from cost ranges homeowners can actually use
Each calculator combines a base cost, unit cost, material multiplier, labor complexity, location assumptions, urgency, disposal, and permit allowances. We show a range because real contractor prices vary by home condition, labor demand, materials, and code requirements.
50+cost calculators
18trade categories
2026updated pricing
Contractor Quotes
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How to Compare Contractor Quotes Without Getting BurnedA step-by-step guide to comparing contractor bids on scope, materials, warranties, and payment terms so you choose the right pro — not just the cheapest.Repair vs Replace: When the Math Actually ChangesA practical framework — the 50% rule, age, efficiency, and safety — for deciding whether to repair or replace roofs, HVAC, appliances, and more.Hidden Costs Homeowners Forget to Budget ForPermits, disposal, code upgrades, and behind-the-wall surprises blow up home project budgets. Here's what to set aside so you're never caught short.
Local Cost Guides
Costs in Your State & City
Prices vary by region. Browse local cost guides adjusted for labor rates, climate, and permit rules in specific states and cities.
Local guideRoof Replacement Cost in Texashail, high heat, and spring storm exposure make impact-resistant shingles and strong ventilation worth pricing.Local guideRoof Replacement Cost in Houston, TXhumidity, hurricane-season rain, and wind ratings can affect roofing material and permit expectations.Local guideHVAC Replacement Cost in Floridalong cooling seasons, humidity control, and higher SEER2 equipment often shape replacement budgets.Local guideBathroom Remodel Cost in Californiahigher labor rates, local code requirements, and finish expectations push many projects above national averages.Local guideWater Heater Replacement Cost in Arizonahard water, garage installations, and expansion tank requirements can affect final quotes.Local guideFoundation Repair Cost in Houston, TXexpansive clay soil, drainage problems, and flood history can increase inspection and repair scope.Local guideKitchen Remodel Cost in Dallas, TXactive remodel demand and suburban home sizes can raise cabinet, countertop, and labor totals.Local guideMold Removal Cost in Tampa, FLhumidity, storm leaks, and HVAC condensation make containment and drying plans especially important.Local guideGarage Door Replacement Cost in Phoenix, AZhigh heat, sun exposure, and insulated door upgrades often affect product selection.
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