Flood cleanup San Marcos TX done fast and done right
When water is standing in your hallway, flood cleanup San Marcos TX homeowners call first is the crew that shows up with extractors, dehumidifiers and air movers already loaded. We handle storm flood cleanup in San Marcos, Texas for riverfront homes, campus rentals and slab-on-grade houses alike. You get water out the same day, drying started within hours, and a documented file your insurance adjuster can actually use.
Service overview
What flood cleanup San Marcos TX really involves
Flood cleanup San Marcos TX is the full process of removing standing water, contaminated debris and saturated materials from a flooded home, then drying the structure until moisture readings return to normal. It is not a shop vac and a box fan. We pump out the water, pull soaked carpet and pad, cut out wicking drywall, treat every wet surface with an antimicrobial, and run LGR dehumidifiers and axial air movers until a moisture meter and thermal imaging camera confirm the framing, subfloor and wall cavities are dry. San Marcos sits where the Blanco River and San Marcos River meet flash-flood country, so storm flood cleanup in San Marcos, Texas is a year-round call, not a spring-only one. October rains, winter pipe bursts and summer AC condensate pan overflow all end the same way: water under your LVP, inside your walls, and creeping toward your subfloor. If you search flood cleanup near me after a night of heavy rain, the clock is already running. Mold can start colonizing wet drywall in 24 to 48 hours.
! Common warning signs
Standing water after a heavy rain event
Water keeps wicking into drywall, baseboards and subfloor for hours after the rain stops. Within 24 to 48 hours, mold growth begins in the wall cavity where you cannot see it.
Sewage backup in a ground-floor bathroom
Category 3 black water carries bacteria and pathogens. Anything porous it touches, including carpet, pad and drywall, has to come out, and the space needs proper sanitization before it is safe.
Musty odor and unexplained ceiling stains
A musty smell usually means hidden moisture, often from a roof leak, failed flashing or an AC condensate pan overflow. Left alone, it turns into secondary mold growth and eventually structural rot.
Scope of work
What is included in our flood cleanup
Every flood cleanup job starts with an inspection and a written scope, so you know what is covered before we start. Extraction, material removal, antimicrobial treatment, drying equipment and daily monitoring are all part of the standard job. Rebuild work like new drywall, paint and flooring is quoted separately once the structure is verified dry.
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Water extraction and removal
Truck-mount extractors and portable flood extractors pull standing water out of carpet, pad, hard flooring and low spots. Crawl spaces and basements get a submersible sump pump. Most single-room floods are pumped dry within two to four hours.
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02
Contaminated material removal
Saturated carpet, pad, baseboards, wicking drywall, and soaked fiberglass batt or blown-in cellulose insulation come out and get hauled away. We bag debris on site so nothing tracks through the rest of your house.
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03
Antimicrobial treatment
Affected framing, subfloor and wall cavities get sprayed with antimicrobial and biocide solutions after removal. On Category 3 losses we also set HEPA air scrubbers and, when odor is present, a hydroxyl generator or ozone generator.
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04
Drying equipment and monitoring
LGR dehumidifiers, desiccant dehumidifiers and air movers run until dry standard is reached, with moisture meter and thermal imaging readings logged daily. Typical drying runs three to five days, and you get a completion report for your insurer.
Why homeowners call us first
Flooding damages more than the floor you can see. Here is what a proper flood damage cleanup in San Marcos TX protects, and why speed matters more than anything else you do that week.
Call for helpTools and methods we use
Thermal imaging camera and moisture meter
Used together to find hidden moisture behind walls, under flooring and in ceiling cavities. Thermal imaging shows temperature differences where water sits; the moisture meter confirms the reading before we cut anything open.
Truck-mount water extractor and portable flood extractor
The truck-mount unit pulls hundreds of gallons an hour from open floors, while portable extractors and a wet-dry vacuum get into closets, under cabinets and along baseboards where standing water hides.
LGR and desiccant dehumidifiers
LGR units dry living areas fast, and desiccant dehumidifiers handle cool, humid crawl spaces where standard refrigerant units lose efficiency. Both run continuously until moisture readings hit dry standard.
HEPA air scrubber and negative air machine
Set up during removal and Category 3 work to capture airborne spores and dust. The negative air machine keeps contaminated air from migrating into the rest of your house while we work.
Local execution
San Marcos flooding is a two-season problem. Fall and winter bring heavy rain events and the occasional frozen pipe rupture, while spring and summer bring flash flooding along the Blanco River and San Marcos River corridors plus AC condensate pan overflow in attics. The building stock matters too: a lot of San Marcos homes sit on slab-on-grade foundations, which means water spreads sideways under LVP and engineered hardwood before you notice it, and there is no basement to catch it. Older homes near Downtown and Dunbar often have original plumbing and cast-iron drains that fail quietly. When we run flood damage cleanup and sanitization near me San Marcos calls, we bring both extraction and drying equipment on the first trip, because a second trip costs you a day you do not have. If you are near the Blanco River Basin Corridor, we also check crawl spaces and pier-and-beam subfloors, where standing water and elevated humidity rot joists long before the floor above feels soft.
How flood cleanup runs in San Marcos
- • Blanco Vista
- • Campus Fringe
- • Rio Vista
- • Downtown San Marcos
Recent work
Available 24/7 for flood cleanup in San Marcos
When water is rising, we answer
Flooding does not schedule itself around business hours, so our phone line is staffed 24 hours a day, seven days a week. Call at 2 a.m. after a storm and you get a real person who asks the right questions and gives you an honest arrival window. Most San Marcos addresses see a crew on site within 60 to 90 minutes, and our trucks leave the shop loaded with truck-mount extractors, portable flood extractors, submersible sump pumps, LGR dehumidifiers, air movers and HEPA air scrubbers. That means we start extracting water on the first trip instead of driving back for equipment while your floors soak. A typical crew is two to three technicians, and for larger losses we bring in additional crews the same day. If you need 24/7 emergency flood cleanup San Marcos TX homeowners trust after a storm, call and we will get moving.
How our flood cleanup process works
Emergency call
You call, we ask three questions: where is the water coming from, how deep is it, and is anyone unsafe. We give you an arrival window, tell you to shut off the water or power if it is safe, and roll a crew. Most San Marcos addresses see us on site within 60 to 90 minutes.
Inspection and assessment
We walk the house with a moisture meter and thermal imaging camera, check the source, and map how far the water traveled. A borescope inspection camera goes into wall cavities where we suspect hidden moisture. You get a written scope before any equipment is set.
Water extraction
Truck-mount extractors handle the bulk, and portable units get into closets, under cabinets and down crawl space access points. Standing water in a crawl space gets a submersible sump pump. This stage usually takes two to four hours for a typical flooded room.
Flood cleanup questions
How much does flood cleanup cost in San Marcos TX?
Most residential flood cleanup jobs in San Marcos run $1,800 to $6,500 in 2026, depending on square footage, water category and how much material has to come out. A single flooded room with clean water sits near the low end. A Category 3 sewage backup or a river flood that soaks multiple rooms and the crawl space lands at the high end. We give you a written scope before equipment goes down.
Does homeowners insurance cover flood cleanup?
Standard homeowners policies usually cover sudden and accidental water damage, like a burst supply line or a water heater tank failure, including extraction and drying. River flooding and surface water typically require a separate NFIP flood policy. We document the loss the way adjusters want it, with moisture readings, photos and an Xactimate scope, so your claim moves faster either way.
How long does flood cleanup take?
Extraction and material removal usually take one day. Active structural drying runs three to five days for a typical San Marcos home, and five to seven days if the crawl space or a slab is involved. We check moisture daily and do not pull equipment until readings hit dry standard. Rebuild, if you need it, is scheduled separately after drying is verified.
What is included in flood damage cleanup in San Marcos?
Our flood damage cleanup in San Marcos TX includes water extraction, removal of saturated carpet, pad, drywall and insulation, antimicrobial treatment of affected framing and subfloor, placement of LGR dehumidifiers and air movers, daily moisture monitoring, debris haul-away, and a completion report for your insurance company. Rebuild work like drywall, paint and flooring is quoted separately once the structure is dry.
Related services
Water Damage Restoration
Flood cleanup removes the water and contaminated materials; water damage restoration rebuilds what is left, from drywall and joint compound to paint and trim. San Marcos homeowners usually need both, and we run them as one continuous job so nothing sits half-finished.
Emergency Water Removal
When water is still rising, emergency water removal comes first. We bring truck-mount extractors and submersible sump pumps to pull standing water out of rooms and crawl spaces before flood cleanup and drying can begin.
Need flood cleanup San Marcos TX right now?
Water spreads fast and mold follows within 48 hours. Call San Marcos Water Restoration Pros and we will get a crew moving to your address with extractors, dehumidifiers and air movers already on the truck. One call, one crew, start to finish.