Water Damage Cost Calculator

Get an instant repair cost range based on damage type, area affected, finish level, and response time. Takes under a minute — no sign-up, no email required.

How This Calculator Works

The estimate combines four factors that drive every professional restoration quote: the water category (clean supply water vs. contaminated water), the area affected (restoration is priced largely per square foot), the finish level (a finished basement costs 2–3x an unfinished one), and response time (water sitting more than 48 hours adds demolition and often mold remediation).

What Your Estimate Includes

Water extraction, structural drying (equipment + monitoring), removal of unsalvageable materials, antimicrobial treatment where applicable, and basic reconstruction (drywall, paint, standard flooring). It does not include plumbing repairs, mold remediation for delayed response (add $1,100–$3,400), or high-end finish upgrades.

Calculator FAQ

How accurate is this estimate?

It's a planning range, not a quote — real costs depend on moisture readings, hidden damage, and local labor rates (high-cost metros run 20–40% above national averages).

Does insurance cover the amounts shown?

If the cause was sudden and accidental (burst pipe, appliance failure), typically yes, minus your deductible. Flooding and sewer backups need separate coverage.

Why does contaminated water cost so much more?

Category 3 water (sewage, outside flooding) legally and practically requires removing everything porous it touched — that's demolition plus disinfection on top of drying.

For detailed cost breakdowns by damage type, see our Water Damage Cost Guide. Get a real assessment: call (888) 245-6962 — free, 24/7.