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Calculate a tailored estimate for water removal, structural drying and reconstruction. Adjust by water category, affected square footage, severity and US region. Share, copy or export your results in one click.

Water Damage Repair Cost Calculator

Damage Details

Enter the total square footage of wet or previously saturated materials.

Materials Affected

Additional Services

Labor Option

Selecting professional service includes certified technicians, equipment and workmanship warranty.

$

If your claim is approved, your estimated out-of-pocket equals Total minus Deductible.

How to Use the Water Damage Repair Cost Calculator

1

Identify the Water Source

Choose Clean (Cat 1), Grey (Cat 2) or Black (Cat 3) based on contamination and source.

2

Count the Impacted Rooms

Include living areas, bathrooms, kitchens, closets, basements and utility rooms.

3

Measure the Total Footage

Length × width of each space; add wall surfaces if moisture wicked up drywall.

4

Record Standing Water Height

Use current level or the visible tide mark on walls for accuracy.

5

Select Damaged Materials

Walls, flooring, ceilings, insulation, baseboards and cabinetry as needed.

6

Choose the Severity

From minor surface drying to full structural remediation and rebuild.

7

Set the Property Type

Finished, partially finished, unfinished or luxury interior.

8

Add Specialized Services

Sanitization, dehumidification, emergency response and mold treatment.

Field note: Photograph the damage, keep receipts and document moisture readings. This speeds up insurance approvals and helps contractors scope the project.

What Drives the Cost of Water Damage Repair?

Water Category

  • Clean: typically drying and minor sanitation.
  • Grey: requires disinfectants and selective removal.
  • Black: heavy demolition, full disinfection and disposal fees.

Materials & Quantities

  • Drywall: $2.50–$5.50 / ft²
  • Hardwood: $8–$15 / ft²
  • Carpet: $3.50–$7 / ft²
  • Ceiling: $4.50–$8.50 / ft²

Labor & Equipment

  • Truck-mounted extraction and pumps
  • Air movers, dehumidifiers and HEPA filtration
  • Moisture mapping and meter readings

Other Variables

  • Local market rates and travel time
  • After-hours/emergency surcharges
  • Permit/inspection requirements
  • Policy deductibles and exclusions

Related terms: water mitigation, structural drying, IICRC S500, demolition and rebuild, insurance claim scope, Xactimate line items.

Typical Water Damage Timeline

Emergency Response (0–24 hours)

  • Extraction and stabilization
  • Initial assessment and moisture mapping
  • Equipment set-up and containment

Drying Phase (2–5 days)

  • Dehumidification and air movement
  • Daily monitoring with meter readings
  • Microbial growth prevention

Rebuild & Finishes (1–2 weeks)

  • Remove and replace damaged materials
  • Finish carpentry, paint and flooring
  • Final walkthrough and sign-off

When Should I Call a Professional?

Immediate Hazards

  • Standing water deeper than one inch
  • Electrical systems exposed to moisture
  • Suspected sewage or river water
  • Visible or musty mold

High-Risk Situations

  • Damage older than 24 hours
  • Multiple rooms impacted
  • Wet insulation or sagging ceilings
  • Warped flooring or swollen baseboards

Ways to Reduce Your Restoration Costs

  • Start mitigation quickly to limit secondary damage
  • Document everything—photos, moisture logs, invoices
  • Request written scopes and compare at least two quotes
  • Review policy coverage and deductible before authorizing work

Frequently Asked Questions

How accurate is the calculator?
We combine unit pricing, regional multipliers and water/severity factors. Most standard projects land within 10–15% of the estimate after site inspection.
Why do more rooms increase the price?
Each room requires setup, containment, protection of unaffected areas and additional monitoring, which adds labor time.
How do I classify the water?
Category 1 is clean supply water, Category 2 has contaminants (e.g., appliance discharge) and Category 3 includes sewage or floodwater. Clean water can degrade to higher categories if left untreated.
Will insurance pay for water damage?
Policies often cover sudden and accidental events (burst pipe), but not long-term leaks or external flooding. Confirm coverage, limits and your deductible.
How fast should I respond?
Start mitigation within 24–48 hours to avoid mold and structural deterioration. Quick action usually lowers the rebuild scope.
Can this be a DIY project?
Minor, clean-water incidents may be handled by experienced homeowners. Category 2–3, extensive saturation or structural impacts require certified professionals following IICRC S500.

Disclaimer: This website connects homeowners with independent restoration professionals. Verify licenses, insurance and references before authorizing work. No guarantees or warranties are provided for services performed by third parties.

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