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.
La Crosse, WI · La Crosse County
Sewage & Biohazard Cleanup in La Crosse, WI
Septic tank or lift station overflow in La Crosse? Call (877) 812-4220 to get the sewage on the ground and inside cleaned up, the affected materials removed and the odor that stays behind treated.
- 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 Removal and Disinfection in La Crosse, WI
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.
Need residential or commercial sewage cleanup in La Crosse or nearby parts of La Crosse County? Call La Crosse Biohazard Cleanup Help for help in your basement, crawl space, garage, restroom, kitchen or utility room, wherever wastewater has spread.
About 66% of homes in La Crosse were built before 1980, and older clay or cast iron sewer pipes crack and clog with roots over time. About 54% of households in La Crosse rent, so sewage backups often involve a landlord, a property manager and a tenant at once. Clear documentation of the cleanup helps everyone.
What sewage & biohazard cleanup covers:
- Disinfection of hard surfaces, framing and subfloors with EPA-registered products
- Tear-out of sewage-soaked carpet, padding, drywall, baseboards and insulation
- Decontamination of HVAC components and air paths when sewage odor has spread
- Odor removal and deodorizing after the sewage has been taken out
- Commercial sewage cleanup in restaurants, offices, shops and apartment buildings
How Sewage Cleanup Works in La Crosse, WI
2. Remove the liquid
The team takes out all standing wastewater and wipes down wet surfaces before touching anything else.
3. Cut out and discard
Contaminated drywall, trim and flooring are removed to clean material, and waste is sealed for proper disposal.
4. Sanitizing and deodorizing
Remaining surfaces are washed and disinfected, and odor is removed at its source rather than covered up.
Sewage & Biohazard Cleanup Cost in La Crosse, WI
Most sewage & biohazard cleanup jobs in La Crosse, WI cost between $1,500 and $10,000, based on published cost guides.
Odor treatment, air movement and drying needs vary by building. A closed-up space with ducted air may need extra steps to clear the smell.
| Type of job | Typical range |
|---|---|
| Most homeowners | $2,000 - $10,000 |
| Category 3 sewage | $2,500 - $10,000 |
| Published span | $1,500 - $8,000 |
| Typical project | $2,000 - $10,000 |
These ranges come from published cost guides (Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide) and are not a quote for La Crosse. Price drivers include square footage affected, category of water, porous materials that must be removed, drying time. For a real number, call (877) 812-4220.
Sewer Backup Questions Answered for La Crosse, WI
What if the sewage came from a septic tank?
A septic overflow is cleaned as raw sewage, both inside any affected building and on nearby ground. Contaminated soil, materials and surfaces are handled and disinfected. A septic service may also need to empty or repair the tank.
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 much does a sewer backup cleanup cost?
The price depends on how much sewage there is, how far it spread and which materials must be removed. A bathroom overflow costs less than a flooded basement. The team sets the price after seeing the space, and nothing is decided on a call alone.
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.
How do I disinfect a basement after a sewer backup?
After the sewage and soaked materials are out, floors and walls are scrubbed with a cleaner, then treated with an EPA-registered disinfectant used by label directions. Unsealed concrete can hold odor and needs extra attention. Crews often handle this step with professional equipment.
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.
Related Biohazard Cleanup Services in La Crosse, WI
- Biohazard Decontamination in La Crosse
- Human Feces & Urine Cleanup in La Crosse
- Bodily Fluid Cleanup in La Crosse
- Medical Waste Removal in La Crosse
- Needle & Sharps Cleanup in La Crosse
- Sewage & Biohazard Cleanup in French Island, WI
- Sewage & Biohazard Cleanup in Onalaska, WI
- Sewage & Biohazard Cleanup in West Salem, WI
Sewer backup in your La Crosse home or business?
Keep people and pets out, then call (877) 812-4220.
Call (877) 812-4220