HomeCost Guide

Water Damage Costs: 2026 Price Guide

Water damage cost guides for US homeowners: restoration, mold remediation, basement waterproofing, and cleanup — national averages, price ranges, and what drives the bill.

All Water Damage cost guides (14)

Water Damage Restoration Cost (2026): Full Breakdown

Avg: $3,000

Fixr national average; HomeAdvisor reports $3,833. Typical residential range spans both sources.

Water Damage Repair Cost: What Rebuild Runs in 2026

Avg: $2,200

Rebuild of one to two rooms after professional dry-out; excludes the mitigation phase

Mold Remediation Cost: Testing, Removal & Prices

Avg: $2,368

Most homeowners' spend per HomeAdvisor 2025 data; $10–$25 per sq ft of affected area

Water Mitigation Cost: Emergency Dry-Out Pricing

Avg: $2,600

Emergency extraction plus structural dry-out for one to two rooms; no rebuild included

Basement Waterproofing Cost: Interior Systems Guide

Avg: $5,240

HomeAdvisor national average; typical range for a complete professionally installed solution

Water Extraction Cost: Pump-Out & Drying Prices

Avg: $2,800

Pump-out plus initial drying setup for a single room or basement area

Flood Cleanup Cost: What Flood Restoration Runs

Avg: $4,500

Cleanup of a flooded basement; major rebuild and contents replacement not included

Basement Waterproofing Methods Compared: Costs

Avg: $5,200

Spans all methods; your cost depends entirely on which method your water problem requires

Sump Pump Installation Cost (2026 Guide)

Avg: $1,100

covers a standard submersible pump, basin, discharge line, and professional installation

Sewage Backup Cleanup Cost (2026 Guide)

Avg: $5,000

professional black-water extraction, sanitization, and structural drying of one affected area

Burst Pipe Repair Cost (2026 Guide)

Avg: $400

plumber's repair of one burst section in an accessible location, before any water-damage restoration

Basement Waterproofing Cost (2026 Guide)

Avg: $5,000

interior perimeter drainage system with sump pump for an average-size basement

Exterior Basement Waterproofing Cost

Avg: $11,000

full excavation to the footing, waterproof membrane, exterior drain tile, backfill, and rough grading

Ceiling Water Damage Repair Cost

Avg: $700

drywall repair, texture matching, and repainting for one damaged ceiling area — leak source repair billed separately

Other trades

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