Sewage Backup Cleanup.
Contained, Removed, Documented.
Sewage is Category 3 water. The job is decontamination, not drying. Keep everyone out of the affected rooms, call a plumber for the line, and call us for everything the water touched.
The First Hour, Whether You Call Us or Not
Most of the damage from a sewage backup is done in the first hours by people walking through it and by the wrong equipment. Here is the order.
Stop using water
Every flush, shower and load of laundry sends more down a line that is already backing up.
Keep people and pets out
Close the door to the affected rooms. Do not walk through it and into the rest of the house.
Turn off the air conditioning
If the backup is near a return or a floor vent, the HVAC system will move contamination into clean rooms.
Do not wet-vac or fan it
A household wet vac exhausts aerosolized sewage. Fans spread it before containment exists.
Photograph before anything moves
Standing water, the high-water line, and the drain or fixture it came from. Your claim needs this.
Make two calls, in parallel
A plumber for the line. Us for the cleanup. Neither job waits on the other.
The Plumber Clears the Line. We Clean Up What It Touched.
A backup has two halves. The blockage, break or surcharging city main is a licensed plumber's job, and until it is cleared the backup will repeat. The contaminated water, the materials it soaked into, the air it reached and the paperwork your insurer wants are ours.
We do not clear or repair sewer lines, and we will tell you so on the phone. If you do not have a plumber yet, call us anyway; we work alongside plumbers across the area every week.
Call (346) 271-7004What Sewage Cleanup Covers — And Where It Stops
Category 3 water is graded by contamination, not by how wet things are. That is why the work looks different from a clean-water leak.
We handle
- Containment — the affected area is sealed before anything is disturbed.
- Extraction — sewage and black water removed with sealed equipment, not a shop vac.
- Removal of porous materials — carpet, pad, wet drywall, baseboards and insulation it reached, with disposal records.
- Cleaning and antimicrobial treatment — of everything that stays.
- Structural drying — equipment placed, daily moisture readings until dry standard.
- HVAC and duct inspection — when the backup reached a return, vent or air handler.
- Documentation — water category, moisture map, what was removed and why, products used, readings. The file your adjuster expects.
We do not
- Clear or repair the sewer line. Snaking, hydro-jetting, camera inspection, lateral repair and backwater valves are a licensed plumber's work.
- Service septic systems. Pumping and septic repair is a separate trade.
- Rebuild. New drywall, flooring, cabinets and paint are a general contractor's work once the structure is clean and dry.
- Act as your public adjuster. We document what we find and what we did. We do not negotiate your settlement.
If what you need is the plumber, say so and we will tell you plainly. Call them first, then us.
Check Your Declarations Page for "Water Backup"
Standard Texas homeowners policies frequently exclude sewer and drain backup. Coverage usually comes as an optional endorsement, often written as water backup and sump discharge, with its own limit that is commonly lower than the dwelling limit.
- If the endorsement is there, note the sublimit. It changes decisions during the cleanup, so tell us the number.
- If it is not, the cleanup is out of pocket. We scope to what is necessary and say so in writing.
- If the city main surcharged, report it to the city the same day and get a work-order number. File with your own insurer in parallel rather than waiting on the city.
We coordinate with your adjuster and hand over the full file. More in the sewage backup guide.
Working Across Greater Houston.
Most Houston-area homes are slab-on-grade, so the backup shows up at the lowest drain: a first-floor bathroom, a utility room, or a garage floor drain.
Sewage Cleanup, Answered
Should I call a plumber or a cleanup company first?
Both, and in parallel. A licensed plumber finds and clears the blockage or repairs the line; without that the backup repeats. We handle everything the sewage touched: containment, removal, cleaning, disinfection, drying and the documentation. Neither job waits on the other, and we do not clear sewer lines.
Can I clean up a sewage backup myself?
A cup of overflow on tile, with gloves and disinfectant, is reasonable. Anything that reached carpet, pad, grout, baseboards, drywall or subfloor is not. Porous materials hold contamination that surface cleaning does not reach, and the usual DIY tools make it worse: a household wet vac exhausts aerosolized sewage into the air, and fans push it into clean rooms before containment exists.
What is Category 3 water and why does it change the job?
Restoration grades water by contamination. Category 1 is clean supply water. Category 2 is gray water from a washer or dishwasher. Category 3 is black water: sewage, toilet overflow past the trap, and floodwater from outside. Category 3 is decontamination work, not drying work. Porous materials it touched are removed rather than dried in place.
What gets removed and what can be saved?
Carpet pad is always removed and carpet almost always is. Wet drywall and baseboards it reached come out, usually to a cut line above the water mark. Hard, non-porous surfaces such as tile, sealed concrete and finished cabinet exteriors can normally be cleaned and disinfected. The decision line is contamination, not moisture.
Does homeowners insurance cover sewage backup cleanup?
Often not under a base policy. In Texas, sewer and drain backup coverage is usually an optional endorsement, frequently written as water backup and sump discharge, with its own separate limit. Check your declarations page for that wording. We document the loss in the format carriers expect either way; we do not negotiate your settlement.
How much does sewage cleanup cost?
A small backup contained to one bathroom and caught quickly commonly lands in the low thousands. Once sewage crosses into carpeted or finished rooms and porous materials have to come out, jobs run considerably more, and losses that reach HVAC ductwork or multiple rooms go higher still. We give a scope and estimate on site before work starts.
How long does it take?
Removal and cleaning of a contained single-room backup is often a one-day job, followed by roughly three to five days of drying with equipment in place and daily readings. Larger losses that involve several rooms, subfloor or ductwork run a week or more. The plumbing repair happens on its own schedule.
Is it safe to stay in the house?
If the backup is contained to one bathroom and that area is sealed off, most people stay and keep out of the affected zone. If sewage spread across living areas, reached bedrooms, or got into HVAC returns or ducts, plan to stay elsewhere until decontamination and drying are complete. Anyone with a compromised immune system, and small children, should be out either way.
How do I know the cleanup actually worked?
Ask for the file. A complete job documents the water category, a moisture map, what was removed and why, disposal records, the antimicrobial products applied, equipment placement and daily moisture readings until materials reach dry standard. A lingering odor after a completed job usually means contaminated material was left in place.
More detail in the sewage backup cleanup guide, the restoration glossary (Category 1, 2 and 3 water), and who to call for water damage.
Tell Us What Came Up, and Where
Emergency? Call (346) 271-7004; that is faster than any form. Otherwise leave your details and we will call you back.