400+ Free Tools

50 States

2026 Data

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Free Home Improvement Cost Calculators

400+ free calculators — 8 project types × 50 states. State-specific estimates based on local labor rates. No sign-up required.

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All Calculator Types

8 Project Types · All 50 States

🏠 Roof Replacement Cost

$5,700 – $16,000

50 state calculators · 2026 data

❄️ HVAC Replacement Cost

$4,800 – $12,500

50 state calculators · 2026 data

☀️ Solar System Cost & Savings

$15,000 – $30,000

50 state calculators · 2026 data

🔨 Home Renovation Cost

$14,000 – $62,000

50 state calculators · 2026 data

🛀 Plumbing Repair Cost

$2,500 – $8,000

50 state calculators · 2026 data

⚡ Electrical Upgrade Cost

$3,000 – $9,500

50 state calculators · 2026 data

🪟 Window Replacement Cost

$4,500 – $12,000

50 state calculators · 2026 data

🏗️ Home Addition Cost

$20,000 – $75,000

50 state calculators · 2026 data

Estimate based on RSMeans 2026 and Angi True Cost Guide. For informational purposes only. Always get multiple quotes from licensed contractors before making any decisions.

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