Storm and flood damage cleanup in College Station

The Brazos Valley gets its rain in bursts. Long dry stretches, then several inches in an afternoon onto clay soils that shed water rather than absorbing it. That combination produces flash flooding rather than slow rises, and it means the water arrives before anyone has time to move anything.

Where water gets in around here

Creek and drainage flooding. Carter Creek, Burton Creek and Wolf Pen Creek run through developed parts of Bryan-College Station, and properties near them and near the drainage channels see the fastest rises. Out toward Navasota and the river bottoms the Brazos and Navasota rivers are the concern, on a slower timescale.

Sheet flow and grading. The most common cause and the least dramatic. Water moving across the ground finds a low threshold, a garage slab that sits below grade, or a patio door where the sill is level with the paving. Two inches of water across a whole ground floor does an enormous amount of damage.

Wind-driven rain. Thunderstorm winds drive rain horizontally under shingle edges, around window and door flashing, and through soffit vents. The interior damage often shows up on an upper floor with no roof failure visible from the ground.

Hail and wind damage to the envelope. Central Texas hail bruises shingles without obviously destroying them. The leak arrives weeks later, and by then the connection to the storm is easy to lose — which matters for the claim.

Storm drain backup. Where the municipal system is overwhelmed, water can come back up through floor drains and low fixtures. That is Category 3 by definition.

Floodwater is Category 3

This is the part people resist, and it is not negotiable.

Water that has been on the ground outside is grossly contaminated. It has crossed lawns treated with fertiliser and pesticide, roads carrying petroleum residue, and it may include sanitary sewer content where the system surcharged. It looks like muddy water. It is not comparable to a burst supply line.

What that means in practice:

• Carpet and pad are removed and disposed of, not cleaned
• Drywall is cut above the waterline — the standard is well above the visible mark, because gypsum wicks upward several inches beyond where the water stood
• Wet insulation comes out entirely
• Particleboard, MDF and laminate cabinetry generally cannot be saved once the core has swelled
• Upholstered furniture and mattresses that took floodwater are disposed of
• Solid wood, metal, glass, tile and concrete are cleaned, sanitised and dried

Drying a flooded room without removing porous materials produces a dry building that is still contaminated. The moisture leaves; what was in the water does not.

Sequence on a flood job

1. Safety. Electrical isolation, structural assessment where water has undermined footings or a slab, and confirmation the water has stopped rising.
2. Extraction. Standing water out, including from wall cavities and under cabinet toe kicks where it hides.
3. Muck-out. Silt and debris removed. Flood deposits carry the contamination and setting it aside to deal with later means it dries and becomes airborne.
4. Controlled demolition. Cut lines set above the wicking height, cabinets and flooring removed, contents sorted into salvage and disposal with an inventory for the claim.
5. Cleaning and antimicrobial application to the remaining structure.
6. Drying to documented readings before anything is rebuilt.

The insurance distinction that catches people

Worth being blunt about, because it is the most consequential thing on this page.

Standard homeowner policies in Texas do not cover flood. Flood means water that arrives from outside at ground level: rising creeks, sheet flow, storm surge. That is covered only by a separate flood policy, most commonly through the National Flood Insurance Program, and it typically carries a waiting period before it takes effect.

Homeowner policies generally do cover water that enters through a storm-created opening — wind removes shingles, rain comes through the resulting hole. That is a wind claim, not a flood claim.

So the same storm can produce two losses in one house that are paid by two different policies, or by one and not the other. The distinction is where the water came from, and it is established by evidence gathered early: photographs of the waterline and its height, the direction of debris deposits, the condition of the roof, moisture patterns on the ceiling versus at floor level.

We document both possibilities on the first visit rather than assuming one. It is also worth checking whether your property sits in a mapped flood zone, because being outside one is not the same as being safe — a large share of flood claims come from outside high-risk zones.

Then the mold clock starts

A flooded building in Central Texas is a mold problem within days unless it is dried properly. Warm temperatures, saturated cellulose materials, and often no power for air conditioning after a storm.

Where a whole neighbourhood floods at once, restoration capacity is stretched and response takes longer than anyone wants. What you can do while waiting: get standing water out, remove wet carpet and pad and put them outside, open windows if outdoor humidity is lower than indoor, and run any fans you have. It will not dry the building, but it slows the clock.

See water damage restoration for the drying process in detail and mold removal for what happens if the window was missed.