1. Protect people first
Residents, tenants and staff are moved out of the area while the crew sets up protective gear and containment.
South Portland, Portland, OR · Multnomah County
Sewage & Biohazard Cleanup in South Portland, Portland, OR
Sewage backing up into a South Portland home or business? Call (877) 812-4220 any hour to get a cleanup team that removes raw sewage, takes out soaked materials and disinfects the affected area.
- 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 South Portland, Portland, OR
Sewage restoration is the work of returning a space to safe, usable condition after a backup. It starts with removing contamination, and repairs and rebuilding only follow once the area is clean.
Homeowners and businesses in South Portland and across Multnomah County can get sewage removal done safely with help from South Portland Biohazard Cleanup Help. Cleanup technicians follow bloodborne pathogen rules, bag waste for proper disposal and keep you informed throughout.
Multnomah County carries a Relatively High river flood risk rating from FEMA, and rising water can overload sewer pipes and push wastewater back up through floor drains. With a median build year of 1966 in Portland, some homes have original sewer pipes and others have been repaired. A cleanup team treats each backup by what the sewage reached.
Sewage & Biohazard Cleanup in South Portland usually includes:
- 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
- Decontamination of HVAC components and air paths when sewage odor has spread
- Disinfection of hard surfaces, framing and subfloors with EPA-registered products
- Odor removal and deodorizing after the sewage has been taken out
Step by Step: Sewage Removal and Disinfection in South Portland, Portland, OR
2. Isolate and protect
Plastic barriers and air controls go up, and technicians suit up before they enter the sewage area.
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. Odor control and walkthrough
The crew treats lingering smells, checks air paths and walks the owner through what was done.
Sewage & Biohazard Cleanup Cost in South Portland, Portland, OR
Sewage & biohazard cleanup in South Portland, Portland, OR typically costs $1,500 to $10,000, depending on the size of the affected area and the materials involved.
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 |
|---|---|
| Published span | $1,500 - $8,000 |
| Typical project | $2,000 - $10,000 |
| Category 3 sewage | $2,500 - $10,000 |
| Category 3 sewage | $7.50 - $7.50 per square foot |
These ranges come from published cost guides (Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide) and are not a quote for South Portland. 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.
Common Questions About Sewage Cleanup in South Portland
How do I clean up a sewer backup?
Keep people and pets out, turn off power if water is near outlets, and avoid touching the sewage. Safe cleanup needs protective gear, extraction, removal of soaked materials and disinfection. For anything more than a small spill, a cleanup company is the safer choice.
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.
Is sewage cleanup the same as water damage restoration?
No. Water from a clean source can often be dried in place, but sewage is a biohazard that requires removal of contaminated materials and disinfection. Drying alone does not make a sewage-affected space safe.
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 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.
Do sewage cleanup companies handle commercial properties?
Yes. Commercial sewage cleanup in restaurants, offices, shops and apartment buildings follows the same biohazard steps, with added attention to keeping part of the building usable and to documentation for managers and insurers.
Related Biohazard Cleanup Services in South Portland, Portland, OR
- Biohazard Decontamination in South Portland
- Human Feces & Urine Cleanup in South Portland
- Bodily Fluid Cleanup in South Portland
- Medical Waste Removal in South Portland
- Needle & Sharps Cleanup in South Portland
- Sewage & Biohazard Cleanup in Brooklyn, Portland, OR
- Sewage & Biohazard Cleanup in Homestead, Portland, OR
- Sewage & Biohazard Cleanup in Hillsdale, Portland, OR
See all biohazard cleanup services in South Portland, Portland, OR →
Need sewage removal in Multnomah County?
Keep people and pets out, then call (877) 812-4220.
Call (877) 812-4220