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.
Broadway, Seattle, WA · King County
Sewage & Biohazard Cleanup in Broadway, Seattle, WA
Wastewater has come up through a drain in Broadway and the smell is spreading. Call (877) 812-4220 to get the sewage removed, what cannot be saved discarded and the rest sanitized.
- 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 Broadway, Seattle, WA
Sewage removal is only the first stage of the job. The harder work is finding where the liquid traveled, taking out porous materials such as carpet padding and drywall, and disinfecting everything it touched.
In Broadway, every sewage job is both a cleanup and a health matter. When you call Broadway Biohazard Cleanup Help, crews wear respirators and protective suits, remove what cannot be saved, sanitize what can and check the work in your King County property before leaving.
About 56% of households in Seattle rent, so sewage backups often involve a landlord, a property manager and a tenant at once. Clear documentation of the cleanup helps everyone. With a Very High river flood risk rating from FEMA for King County, flood events here can mix floodwater with sewage, which is treated as Category 3 contamination.
A typical sewage & biohazard cleanup job includes:
- Odor removal and deodorizing after the sewage has been taken out
- Septic tank and lift station overflow cleanup inside and around buildings
- Sanitizing after sewage reaches concrete slabs, tile grout and unfinished basement walls
- Cleanup of sewage under a house or in a crawl space where pipes have failed
- Raw sewage removal from floors, basements, crawl spaces, garages and utility rooms
How a Sewage Cleanup Company Works a Job in Broadway, Seattle, WA
2. Sewage extraction
Standing sewage is pumped or scooped out, and the contaminated area is mapped to see how far the liquid traveled.
3. Decontaminate
Contaminated materials are bagged and removed, and surfaces are scrubbed and treated with hospital-grade disinfectant.
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 Broadway, Seattle, WA
Sewage & biohazard cleanup in Broadway, Seattle, WA typically costs $1,500 to $10,000, depending on the size of the affected area and the materials involved.
Materials that must be removed change the scope of the job. Carpet and padding are quick to take out, while soaked drywall, cabinets and insulation add labor and disposal.
| Type of job | Typical range |
|---|---|
| Category 3 sewage | $2,500 - $10,000 |
| Published span | $1,500 - $8,000 |
| Typical project | $2,000 - $10,000 |
| Category 3 sewage | $7.50 - $7.50 per square foot |
Figures are planning ranges from Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide, not a price for any specific Broadway property. Price drivers include square footage affected, category of water, porous materials that must be removed, drying time. Call (877) 812-4220 any hour.
Sewage Cleanup Frequently Asked Questions in Broadway, Seattle, WA
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.
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.
What is Category 3 water, also called black water?
Category 3 water is the most contaminated level, and sewage is the standard example. It can carry disease-causing germs and should never be cleaned with household supplies alone. Flood water that touched sewage is treated the same way.
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.
Can sewage backup make me sick even after it is cleaned up?
If the cleanup missed contaminated materials, germs and odor can linger. That is why crews remove porous materials, disinfect every surface they touched and inspect the work. Thorough removal is what lowers the risk.
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.
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Raw sewage on the floor in Broadway, Seattle, WA?
Raw sewage is a biohazard, so do not wait on cleanup.
Call (877) 812-4220