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Water damage · Emergency service

Flood damage cleanup in San Antonio, TX

Flood cleanup treats outside floodwater as contaminated: it removes water and mud, cuts out wet drywall and insulation above the waterline, sanitizes, and dries the structure. Floodwater carries sewage and chemicals, so porous materials it touched are usually discarded.

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Brown floodwater covering a yard and road after heavy rain

Flood damage cleanup in San Antonio: local conditions

Partner coverage for water damage in San Antonio currently includes 83 ZIP codes: 78201, 78202, 78203, 78204, 78205, 78206, 78207, 78208, 78209, 78210, 78211, 78212, 78213, 78214, 78215, 78216, 78217, 78218, 78219, 78220, 78221, 78222, 78223, 78224, 78225, 78226, 78227, 78228, 78229, 78230, 78231, 78232, 78233, 78235, 78237, 78238, 78239, 78240, 78241, 78242, 78243, 78244, 78245, 78246, 78247, 78248, 78249, 78250, 78251, 78252, 78253, 78254, 78255, 78256, 78257, 78258, 78259, 78260, 78261, 78263, 78264, 78265, 78266, 78268, 78269, 78270, 78278, 78279, 78280, 78283, 78284, 78285, 78288, 78289, 78291, 78292, 78293, 78294, 78295, 78296, 78297, 78298, 78299. If your ZIP is on this list, a call connects you with a company that serves it.

Creeks like Leon Creek and Salado Creek rise quickly in heavy rain, and low-water crossings flood across the city.

King William and Monte Vista have historic homes, many on pier-and-beam foundations with original plumbing. North-side subdivisions like Stone Oak are mostly newer slab homes with attic HVAC equipment.

What you can expect

  • One call connects you with an independent restoration company that serves your ZIP code.
  • Fast call-back during business hours
  • Serving San Antonio, TX
  • Photo and moisture documentation for insurance

Flood damage cleanup at a glance

Category
Water damage
Emergency service
Yes, call for fastest response
Typical first step
Make safe
Area
San Antonio, TX

Other risks in San Antonio

Hail damage

The April 2016 storm damaged roofs across northern Bexar County, and hail remains a regular spring threat.

Freeze bursts

The February 2021 freeze burst pipes in attics and exterior walls across San Antonio.

Expansive clay and slab leaks

Clay soils swell and shrink with rain and drought, cracking slabs and the plumbing beneath them.

Attic AC condensate

Long, hot summers keep attic air handlers running, and clogged condensate lines overflow into ceilings.

Signs you need flood damage cleanup

  • Water entered from outside, at doors or through the slab
  • A visible waterline on walls
  • Mud or debris left on floors

How the work is done

Make safe, then Remove water and debris, then Flood cuts and sanitizing, then Dry and verify. See the full flood damage cleanup process.

What affects the cost

Prices depend on the job, so restoration companies in San Antonio quote after an assessment. The main drivers are how much area is affected, how long it stayed wet, and what has to be removed or rebuilt. See the full list of flood damage cleanup cost factors.

Flood damage cleanup questions

Do I need a permit for repairs in San Antonio?

Structural, plumbing and electrical repairs need permits from the City of San Antonio Development Services Department.

Do I need a licensed mold company in San Antonio?

Yes, for jobs of 25 contiguous square feet or more. Texas requires a TDLR-licensed remediator and an independent licensed assessor.

Is flood damage covered by homeowners insurance?

Usually not. Rising water from outside is typically covered only by a flood policy (NFIP or private). Water from a burst pipe is a different claim under your homeowners policy.

Can drywall that got flood water be dried?

Generally no. Floodwater is contaminated, so the IICRC S500 standard calls for removing porous materials it soaked, including drywall and insulation, above the waterline.

Related pages

Other services in San Antonio

Flood damage cleanup in nearby cities

More about water and storm damage in San Antonio, or see flood damage cleanup nationwide.

Related services

Brown floodwater covering a yard and road after heavy rain

Emergency water extraction

Water extraction is the first step of any water loss: removing standing and absorbed water with powerful pumps and extractors before drying starts.

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Technician in protective coveralls cleaning a living room

Sewage backup cleanup

Sewage cleanup treats the water as Category 3 (grossly contaminated): crews in protective gear remove it, discard porous materials it touched, clean and disinfect hard surfaces, and dry the structure.

Learn more
Dark mold growth spreading across a damp wall

Mold remediation

Mold remediation removes mold growth under containment so spores don't spread, cleans or discards affected materials, and corrects the moisture problem that let it grow.

Learn more

Guides

Water, mold or fire damage? Get the right crew on it.

One call connects you with an independent restoration company that serves your ZIP code. Fast call-back during business hours.

(866) 948-3156
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