Water damage · Emergency service
Water Damage in San Antonio, TX
Water damage covers everything from a leaking supply line to a flooded basement. The job is the same at every size: stop the source, remove standing water, dry the structure to measured targets, then repair what can't be saved.

Water Damage 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. The April 2016 storm damaged roofs across northern Bexar County, and hail remains a regular spring threat. The February 2021 freeze burst pipes in attics and exterior walls across San Antonio. Clay soils swell and shrink with rain and drought, cracking slabs and the plumbing beneath them. Long, hot summers keep attic air handlers running, and clogged condensate lines overflow into ceilings.
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.
Licensing in Texas: Texas doesn't license general contractors statewide, but it licenses mold assessors and mold remediation contractors through the Texas Department of Licensing and Regulation (TDLR) for projects of 25 contiguous square feet or more.
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
Water Damage at a glance
- Category
- Water damage
- Emergency service
- Yes, call for fastest response
- Typical first step
- Stop the source and make it safe
- Area
- San Antonio, TX
Signs you need water damage
- Standing water, wet carpet or soft, swollen flooring
- Stains or bubbling paint on ceilings and walls
- A musty smell that doesn't go away
How the work is done
Stop the source and make it safe, then Extract standing water, then Remove what can't be saved, then Dry to measured targets, then Document and repair. See the full water damage 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 water damage cost factors.
Water Damage 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.
How fast does water damage need to be dried?
As soon as possible. Mold can start growing on wet drywall and wood in 24 to 48 hours, and materials keep absorbing water the longer it sits.
Does homeowners insurance cover water damage?
Usually for sudden, accidental water such as a burst pipe or appliance failure. Gradual leaks, flooding from outside and sewer backups often need separate coverage or endorsements.
Related pages
Other services in San Antonio
- Mold Removal in San Antonio
- Fire & Smoke Damage in San Antonio
- Sewage & Biohazard Cleanup in San Antonio
- Emergency water extraction in San Antonio
- Structural drying in San Antonio
- Flood damage cleanup in San Antonio
- Burst pipe water damage in San Antonio
- Ceiling water damage repair in San Antonio
- Attic mold removal in San Antonio
Water Damage in nearby cities
More about water and storm damage in San Antonio, or see water damage nationwide.
Related services

Water damage restoration
Water damage restoration removes standing water, dries the structure to a measured dry standard, and repairs or replaces what can't be saved.
Learn more
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.
Learn more
Structural drying
Structural drying removes moisture that has soaked into walls, framing, subfloors and cabinets after the visible water is gone.
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Flood damage cleanup
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.
Learn more
Burst pipe water damage
A burst pipe can release hundreds of gallons an hour, so shutting the main valve comes first, then extraction and drying.
Learn more
Ceiling water damage repair
Ceiling water damage is usually caused by a roof leak, an attic AC drain overflowing, or a plumbing line above.
Learn moreWater, 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.
