Home Security and Leak Detection Insurance Discounts: Verify Before Buying
Evaluate alarm, monitoring and water-shutoff discounts without assuming the device pays for itself.
Independent planning tools for U.S. homeowners
Free renovation and home-insurance calculators built for clearer budgets, smarter questions and fewer expensive surprises.
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PLAN WITH CONTEXT, NOT A SINGLE MAGIC NUMBER
Decision tools
Each calculator shows its assumptions and gives a range—not false precision.
Plan a whole-home project by size, finish level and contingency.
Open calculator →02Estimate tear-off, material and complexity.
Open calculator →03Compare common replacement budgets.
Open calculator →04Create an educational dwelling-cost starting point.
Open calculator →05Build a household property estimate.
Open calculator →06See hypothetical out-of-pocket impact.
Open calculator →Why estimates vary
Labour, permits, access, materials, code upgrades and catastrophe exposure can move costs significantly.
See how estimates work →Metro and state adjustments
Value, mid-range and premium finishes
Wind, wildfire, flood and code considerations
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Evaluate alarm, monitoring and water-shutoff discounts without assuming the device pays for itself.
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