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Water damage · published range · checked October 20, 2026

Drywall water damage cost: $300–$850

Drywall water damage costs $300 to $850 to fix in Angi's published guide, where a whole water damage job averages $3,868. Below: how it ranks, what water type does to the rate, and what happens if it is not dried.

Price your area When water becomes mold

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  1. 1Drywall$300–$850
  2. 2Water job average$3,868
  3. 3Clean to black water$3.50–$7.50/sq ft
  4. 4Dry within24–48 hours

The published range

Angi, How Much Does Water Damage Restoration Cost? puts drywall water damage at $300–$850. For a whole water damage job the guide's national average is $3,868, with most jobs between $1,383 and $6,369 and the full span running $450–$16,000. The entire drywall range sits below the typical low end, so it describes a part of a job rather than a whole one.

By midpoint ($575) it ranks 6th of the 8 damage areas the guide prices. Ceiling is the next area up and Bathroom fixture the next down. Drywall gets its own line in the guide because wet panels are often cut out and replaced rather than dried in place.

Water type changes the rate. The guide prints $3.50 per sq ft for clean water (Category 1), $5.25 per sq ft for gray water (Category 2) and $7.50 per sq ft for black water (Category 3, includes sewage). Arithmetic on those rates: the top of the drywall range covers about 243 sq ft of clean-water drying but only 113 sq ft of black-water work, about the floor of one or two rooms.

If the area is not dried in time, the problem changes. “It is important to dry water-damaged areas and items within 24-48 hours to prevent mold growth.” (U.S. EPA, A Brief Guide to Mold, Moisture and Your Home) The guide's own mold line is $1,200–$3,800, and the mold guide prices the related wall location at $1,000–$20,000, starting $150 above the top of the water range.

Insurance industry figures put the area range in context: the Insurance Information Institute reports an average water damage and freezing claim of $15,400 for 2019-2023, about 18 times the top of this range, which reflects claims that span several areas at once.

Appliance leak$175–$500Bathroom fixture$140–$800Drywall$300–$850Ceiling$450–$1,600Roof leak$400–$2,000Basement$500–$2,800Flooring$200–$3,000Plumbing leak$350–$4,000
Published water damage ranges by area (Angi, checked 2026-10-20). Bars to scale on one axis.

Source: Angi, How Much Does Water Damage Restoration Cost? (updated Sep 11, 2026); Insurance Information Institute, Facts + Statistics: Homeowners and renters insurance · last checked October 20, 2026.

Questions

How much does drywall water damage cost to fix?

Angi, How Much Does Water Damage Restoration Cost? publishes $300–$850, against a national average of $3,868 for a whole water damage job (checked 2026-10-20).

How fast does water damage need to be dried?

EPA: “It is important to dry water-damaged areas and items within 24-48 hours to prevent mold growth.”

Does homeowners insurance cover it?

Policies differ. The Texas Department of Insurance lists “Sudden and accidental release of water or smoke” among the risks most policies cover and “A continuous water leak” among those they do not; flood needs a separate policy.

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