Calculators
All home renovation cost calculators
17 free, state-adjusted calculators for the most common 2026 home renovation projects. Each one runs through scope, size, finish quality, and your state to land on a realistic cost range in under 60 seconds.
New
🎯 Try the Decision Tools Hub — 4 calculators answering "should I do this?"
Pick your dilemma → get matched to the right calculator in one click.
How much should you spend fixing up before listing?
Free 5-question decision engine — enter sale price, timing goal, condition and state → get a state-adjusted, ranked pre-listing project plan with a smart-spend cap. NAR + Zillow data.
Should I file my storm-damage claim?
Free decision tool (not a cost estimator) — given your deductible, policy type, and roof age, is filing even worth it? ACV vs RCV math + 5-year premium impact factored in. No email gate.
Should I repair or replace my roof?
Free 10-year cost calculator. Given your roof age, repair quote, replacement quote, and how long you're staying — runs the math and tells you which path is cheaper, including insurance non-renewal and resale impact.
Should I DIY or hire a contractor?
Free break-even calculator. 14 common projects + your skill level + hourly opportunity cost + permit and rework risks → real DIY savings figure, not pros/cons handwave.
Will this renovation increase my home value?
Free ROI calculator built on the 2025 Cost-vs-Value report. 24 projects × your home value × neighborhood tier × time-to-sale → verdict HIGH / MEDIUM / LOW / POOR with the dollar number.
Should I finish my basement?
Free 3-factor decision tool. State-adjusted project cost × NAR Cost-vs-Value resale lift (decayed by years-until-sale) × personal-use value while you own it → 5-tier verdict + over-improvement guardrail.
Bathroom Remodel
Estimate the cost of remodeling your bathroom — fixtures, flooring, or full renovation.
Open calculatorKitchen Remodel
Estimate cabinets, countertops, appliances, or a full kitchen renovation.
Open calculatorFlooring Installation
Estimate hardwood, tile, vinyl, laminate, or carpet installation costs.
Open calculatorRoof Replacement
Estimate roof replacement, repair, or new install costs by material.
Open calculatorDeck Construction
Estimate deck construction costs by material — pressure-treated, cedar, composite, or hardwood.
Open calculatorBasement Finishing
Estimate basement finishing costs — framing, drywall, flooring, electrical, and full conversions.
Open calculatorWindow Replacement
Estimate window replacement costs by material, size, and quantity — vinyl, wood, fiberglass, or custom.
Open calculatorSolar Panel Install
Estimate the cost of a residential solar panel system — by system size, panel quality, and whether you add battery backup.
Open calculatorFence Installation
Estimate fence installation costs by material — wood, vinyl, chain-link, aluminum, or composite — and yard size.
Open calculatorIn-Ground Pool Install
Estimate in-ground pool installation costs — vinyl liner, fiberglass, or gunite/concrete — plus deck and equipment.
Open calculatorInterior & Exterior Painting
Estimate interior or exterior painting costs by scope, home size, and finish quality — labor, paint, and prep work included.
Open calculatorHardscape Installation
Estimate hardscape installation costs by element — paver patios, stone walkways, retaining walls, or fire pits. State-adjusted pricing for 2026.
Open calculatorLandscaping Installation
Estimate landscaping installation costs by scope — sod, planting beds, irrigation, full backyard makeover. State-adjusted 2026 pricing.
Open calculatorDoor Replacement
Estimate door replacement costs — interior doors, front entry, sliding patio, or french doors — with state-adjusted 2026 pricing.
Open calculatorHVAC System (AC + Heat Pump)
Estimate full HVAC system cost — central AC + furnace OR all-electric heat pump — with state-adjusted 2026 pricing and 25C / HEEHRA rebate overlay.
Open calculatorHeating & Furnace
Estimate furnace + heating-system replacement — gas, electric, oil-to-gas conversion, oil-to-heat-pump, boiler, radiant — with state-adjusted 2026 pricing.
Open calculatorHome Insulation
Estimate home insulation costs — attic, wall, crawlspace, or whole-home weatherization — with state-adjusted 2026 pricing and 25C / HEEHRA / Mass-Save-style rebate overlay.
Open calculator