Water Damage Restoration Cost Calculator
| Water category | Band | Mid |
|---|---|---|
| Clean water (supply line) | $1,500-4,000 | $2,800 |
| Gray water (appliance drain) | $2,500-6,500 | $4,500 |
| Black water (sewage, ground) | $4,000-12,000 | $8,000 |
Water damage restoration prices in three honest bands set by the water itself, not the square footage: clean water from a supply line runs $1,500-4,000 for a typical room; gray water - dishwasher discharge, washing machine overflow, shower drain backup - runs $2,500-6,500; and black water - sewage, groundwater, the storm surge - runs $4,000-12,000 and up, because porous materials no longer get dried, they get removed. The category, not the contractor, sets the band: the same 300 square feet of wet carpet triples in price when the water changes class.
The clock is the second variable, and it is brutal in its simplicity: mold can establish within 24-48 hours on wet drywall and padding, which converts a drying job into a removal job. That is why restoration companies answer phones at 3 a.m., why the first truck hours cost more, and why the honest first call after shutting the water off is the extraction call - every hour of standing water is material migrating from the salvage column to the demolition column.
The insurance line decides who writes the check, and it turns on one word: sudden. A burst pipe that floods the kitchen is sudden and covered in most policies; the slow supply-line drip under the sink for six months is gradual and yours. Flooding from outside - rising water, storm surge - is not "water damage" to a homeowners policy at all; it needs flood insurance, which is exactly why the federal flood-prep guidance tells you to know your coverage before the water arrives, not after.
How to use
- Kill the source first - supply shutoff, then the breaker to any wet circuit - before pricing anything.
- Classify the water honestly: supply-line clean, appliance-drain gray, sewage-or-ground black - the category sets the band and the salvage rules.
- Call extraction inside the first day; the 48-hour mold clock converts drying into demolition, and demolition is where the four-figure numbers live.
- Document before moving anything - photos of water lines on walls, wet contents in place - because the claim adjusts from evidence, and drying destroys evidence.
Frequently asked questions
How much does water damage restoration cost?
A typical single-room job runs $1,500-4,000 for clean water (supply-line bursts), $2,500-6,500 for gray water (appliance and drain backups), and $4,000-12,000+ for black water or anything with mold established. Whole-floor events pass $10,000 quickly once baseboards, two feet of drywall and flooring come out. Content pack-out adds roughly $1,500 if furniture and boxes ride to a facility for drying.
Will my insurance cover water damage?
Sudden and accidental - burst supply lines, washing machine hose failures, ice-maker leaks - is covered in standard homeowners policies; gradual leaks, seepage and long-term humidity are maintenance and come out of your pocket. Rising water from outside is flood, which needs separate flood insurance regardless of source. The documentation ritual - photos before drying - is what converts a covered loss into a paid claim.
How long does water damage take to dry?
Structural drying runs 3-5 days for a clean-water room with proper dehumidifiers and air movers, a week or more for wet cavities and hardwood. The schedule is a machine math, not a feel: air movers without dehumidification just move moisture into the air and re-deposit it. If anyone promises dry in 24 hours, they are promising to stop before the cavities are dry - and cavities are where mold bills are born.
Is water damage the same as flood damage?
To your insurer, no - and the distinction is a five-figure hinge. "Water damage" is water from inside the system falling where it should not; "flood" is water rising from outside, which standard homeowners policies exclude entirely and separate flood insurance covers. Mud, storm surge and saturated ground count as flood even when the water entered through the wall.
Can I stay in the house during restoration?
Usually yes for clean-water single rooms with the doors closed and dehumidifiers running; usually no for black water, which is a health classification, not a smell - sewage and groundwater carry pathogens that survive in porous material. Gray water sits in between: liveable for most adults if affected carpet is removed promptly, not liveable for infants, elderly or anyone respiratory.