1. Protect people first
Residents, tenants and staff are moved out of the area while the crew sets up protective gear and containment.
Harambee, Milwaukee, WI · Milwaukee County
Sewage & Biohazard Cleanup in Harambee, Milwaukee, WI
Sewage in a Harambee basement, garage or crawl space is a biohazard, not a mop-and-bucket job. Call (877) 812-4220. Cleanup technicians remove the sewage, bag the soaked materials and disinfect hard surfaces.
- 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 Cleanup Services for Harambee, Milwaukee, WI Homes and Businesses
Sewage damage cleanup covers the liquid, the stains and the germs it leaves in flooring, walls, insulation and stored items. Porous materials that soak up sewage usually cannot be made safe and are removed.
When sewage backs up in your Harambee property, call Harambee 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 Milwaukee County with EPA-registered products.
About 58% of households in Milwaukee rent, so sewage backups often involve a landlord, a property manager and a tenant at once. Clear documentation of the cleanup helps everyone. About 84% of homes in Milwaukee were built before 1980, and older clay or cast iron sewer pipes crack and clog with roots over time.
A typical sewage & biohazard cleanup job includes:
- Cleanup after toilet, tub, shower and floor drain overflows
- Sanitizing after sewage reaches concrete slabs, tile grout and unfinished basement walls
- Raw sewage removal from floors, basements, crawl spaces, garages and utility rooms
- Cleanup of sewage under a house or in a crawl space where pipes have failed
- Tear-out of sewage-soaked carpet, padding, drywall, baseboards and insulation
How Sewage Cleanup Works in Harambee, Milwaukee, WI
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. Disinfection and final check
Hard surfaces and framing are cleaned and disinfected, odor is treated, and the crew checks the area before it is cleared for use.
Sewage & Biohazard Cleanup Cost in Harambee, Milwaukee, WI
Most sewage & biohazard cleanup jobs in Harambee, Milwaukee, WI cost between $1,500 and $10,000, based on published cost guides.
Where the sewage sits matters too. Open floors are straightforward, while crawl spaces and areas under a house are tight and slower to work.
| Type of job | Typical range |
|---|---|
| Category 3 sewage | $7.50 - $7.50 per square foot |
| Category 3 sewage | $2,500 - $10,000 |
| Typical project | $2,000 - $10,000 |
| Published span | $1,500 - $8,000 |
These ranges come from published cost guides (Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide) and are not a quote for Harambee. 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.
Sewage Cleanup Frequently Asked Questions in Harambee, Milwaukee, WI
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.
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.
What should I do right after a sewage backup?
Keep everyone out of the area, including pets, and stop using sinks, tubs and toilets that feed the pipe. Turn off power to wet areas only if it is safe. Then call a cleanup team and your insurer, and take photos before anything is moved.
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.
Why does drywall have to be removed after sewage?
Drywall is porous and holds contamination that can spread germs and odor long after the surface looks clean. Crews usually cut out wall board that sewage touched, and often take out a margin above the wet mark to reach clean material.
How long does it take to get sick from raw sewage?
Symptoms such as stomach cramps, vomiting and diarrhea can start within hours or take a few days. Anyone with symptoms after exposure should contact a doctor. Children, older adults and people with weak immune systems are at higher risk.
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Sewer backup in your Harambee home or business?
Call (877) 812-4220 any hour and describe what is on the floor.
Call (877) 812-4220