1. Call and plan
The team asks what happened, where the sewage is and who uses the space, then plans the right crew and equipment.
Lemay, MO · St. Louis County
Sewage & Biohazard Cleanup in Lemay, MO
A toilet, tub or floor drain just overflowed in Lemay. Call (877) 812-4220 at any hour to get sewage removal, disinfection and odor treatment so the space can be used safely again.
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Sewage Cleanup Services for Lemay, MO Homes and Businesses
Sewage cleanup is the removal of raw sewage and everything it soaked into, followed by cleaning and disinfection of the affected area. Because sewage carries bacteria and viruses, it is handled as a biohazard.
When sewage backs up in your Lemay property, call Lemay Biohazard Cleanup Help for a crew that treats it as a Category 3 biohazard. The team removes the sewage, discards contaminated materials and disinfects the affected area in St. Louis County with EPA-registered products.
Many homes in Lemay, about 93%, date from before 1980. Older plumbing is a common source of backups, and older flooring and trim soak up sewage deeply. Lemay typically receives about 44 inches of rain a year, and heavy storms can overwhelm sewers and send wastewater up through drains.
The work often covers:
- Septic tank and lift station overflow cleanup inside and around buildings
- Tear-out of sewage-soaked carpet, padding, drywall, baseboards and insulation
- Cleanup of sewage under a house or in a crawl space where pipes have failed
- Odor removal and deodorizing after the sewage has been taken out
- Bagging and proper disposal of contaminated materials as hazardous waste
How Sewage Cleanup Works in Lemay, MO
2. Protective setup
Crews wear respirators, gloves and suits, then place barriers and signs so people and pets stay out of the contaminated zone.
3. Take out what absorbed it
Porous items soaked by Category 3 water are removed, and the crew sorts belongings into keep and discard with the owner.
4. Clean, disinfect, confirm
Every exposed surface is cleaned and disinfected, then the team confirms the area is ready for repairs or normal use.
Sewage & Biohazard Cleanup Cost in Lemay, MO
Most sewage & biohazard cleanup jobs in Lemay, MO cost between $1,500 and $10,000, based on published cost guides.
Commercial sites can cost more or less depending on access, hours and how much of the building has to stay in use during cleanup.
| Type of job | Typical range |
|---|---|
| Typical project | $2,000 - $10,000 |
| Most homeowners | $2,000 - $10,000 |
| Published span | $1,500 - $8,000 |
| Category 3 sewage | $7.50 - $7.50 per square foot |
Published ranges only (Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide); every sewage & biohazard cleanup job in Lemay is priced after an on-site look. Price drivers include square footage affected, category of water, porous materials that must be removed, drying time. Questions? Call (877) 812-4220.
Raw Sewage Cleanup: Questions from Lemay, MO Property Owners
Is a sewage backup a biohazard?
Yes. Raw sewage is Category 3 contamination and can carry bacteria, viruses and parasites. That is why cleanup crews wear protective gear and remove porous materials instead of just drying them.
How do I know if sewage is leaking under my house?
Common signs include a sewer smell in the yard or crawl space, soft or damp ground near the foundation, gurgling drains and slow drains in several fixtures at once. A plumber can confirm the leak. Once it is found, a cleanup team can take care of the contaminated soil, materials and odor.
Can carpet be saved after a sewage backup?
Usually not. Carpet and padding soak up Category 3 water and cannot be reliably made safe, so they are cut out and discarded. Hard surfaces, sealed wood and items in closed containers can often be cleaned and kept.
How do I clean sewage off concrete?
Concrete is porous, so sewage soaks in. The surface is scrubbed, rinsed and treated with a disinfectant, and the wash water is collected rather than spread. Stubborn odor may need a second round of treatment.
How do I get sewage smell out of a house?
The smell comes from the contamination, so the fix is removing sewage and soaked materials first, then disinfecting and deodorizing. Air fresheners only cover it. If the odor persists, hidden material such as subfloor or insulation may still hold sewage.
What illnesses can raw sewage cause?
Sewage can carry germs such as E. coli, norovirus, hepatitis A and Giardia. They spread through skin contact, splashes and hand to mouth contact. Washing well and wearing protection reduce the risk, but removal by a crew reduces it most.
Related Biohazard Cleanup Services in Lemay, MO
Looking for a sewage cleanup company in Lemay, MO?
Describe the backup and the team explains the next safe step.
Call (877) 812-4220