1. Assessment of the spill
A cleanup technician looks at where the sewage came from, which rooms it reached and which materials it touched.
St. Louis, MO · City of St. Louis
Sewage & Biohazard Cleanup in St. Louis, MO
Dealing with a sewer backup in St. Louis, MO? Call (877) 812-4220, day or night. You get sewage cleanup, removal of soaked carpet and insulation, and disinfection of floors and walls.
- Answered 24/7
- Unmarked vehicles
- OSHA bloodborne pathogen protocols
- Insurance claim help
If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
Sewage Backup Cleanup for St. Louis Owners, Landlords and Managers
Professional sewage cleanup is the controlled removal of human waste and wastewater from a building. Crews seal off the area, wear protective gear and haul out contaminated materials as hazardous waste.
Did a drain, toilet or septic system overflow indoors in St. Louis? Call St. Louis Biohazard Cleanup Help. The cleanup team works discreetly, explains each step to you and keeps family members, tenants and staff out of the contaminated zone in City of St. Louis.
About 86% of homes in St. Louis were built before 1980, and older clay or cast iron sewer pipes crack and clog with roots over time. Renters make up about 55% of households in St. Louis. Tenants should tell the landlord right away, and the cleanup team can provide documentation for the lease and any claim.
A typical sewage & biohazard cleanup job includes:
- Commercial sewage cleanup in restaurants, offices, shops and apartment buildings
- Cleanup of sewage under a house or in a crawl space where pipes have failed
- Bagging and proper disposal of contaminated materials as hazardous waste
- Tear-out of sewage-soaked carpet, padding, drywall, baseboards and insulation
- Odor removal and deodorizing after the sewage has been taken out
The Sewage Backup Cleanup Process in St. Louis
2. Sewage extraction
Standing sewage is pumped or scooped out, and the contaminated area is mapped to see how far the liquid traveled.
3. Removal of porous materials
Carpet, padding, drywall and insulation that soaked up sewage are cut out, bagged and hauled away as contaminated waste.
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 St. Louis, MO
Expect sewage & biohazard cleanup in St. Louis, MO to cost roughly $1,500 to $10,000, with the final price set after an on-site assessment.
The amount of sewage and how far it spread is the biggest factor. A single bathroom overflow takes less work than a flooded basement.
| Type of job | Typical range |
|---|---|
| Category 3 sewage | $2,500 - $10,000 |
| Typical project | $2,000 - $10,000 |
| Category 3 sewage | $7.50 - $7.50 per square foot |
| Published span | $1,500 - $8,000 |
Figures are planning ranges from Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide, not a price for any specific St. Louis property. Price drivers include square footage affected, category of water, porous materials that must be removed, drying time. Call (877) 812-4220 any hour.
Sewer Backup Questions Answered for St. Louis, MO
Should I call a plumber or a cleanup company first?
If sewage is still coming up, a plumber may need to stop the source. If sewage is already on the floor, a cleanup team can start containing it at once. Many property owners call both, and it does not matter much which is first. Sewer backup companies and plumbers often work one after the other on the same job.
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.
Can I clean sewage myself?
A very small spill on a hard floor can be handled with gloves, boots, eye protection and a disinfectant used by label directions. Anything that reached carpet, drywall or a large area needs professional cleanup, because hidden contamination is hard to see.
Do plumbers clean up sewage?
Plumbers usually clear the blockage or repair the pipe, but most do not remove contaminated materials or disinfect the space. A sewage cleanup company picks up where the plumber stops, and the two jobs often happen in sequence.
Who pays for sewage cleanup, the landlord or the tenant?
It depends on the cause, the lease and local law. A landlord's policy may cover the building, while a renter's policy may cover belongings. If the blockage was in a public sewer main, the city or utility may be responsible for the repair.
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.
Related Biohazard Cleanup Services in St. Louis, MO
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Sewer backup in your St. Louis home or business?
A cleanup team can start with a safe plan as soon as you call.
Call (877) 812-4220