Washington · King County

Biohazard Cleanup & Crime Scene Cleaning in Seattle, WA

Has a crime, an accident or an unattended death left a mess in Seattle? Police and paramedics do not clean up afterward, so you need cleaners to remove blood, bodily fluids and contaminated materials. Call (877) 812-4220.

  • 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.

Biohazard cleanup technician in protective equipment, Seattle, WA

What Is Biohazard Cleanup? Local Help in Seattle, WA

Biohazard cleanup is the professional removal, cleaning and disinfection of blood, bodily fluids, decomposition, sewage and other infectious materials after a death, crime, accident or illness. In Seattle, you can get this local biohazard cleaning for homes, apartments, rental properties, churches, businesses and vehicles.

Every job follows the same order. Assess the area, contain it, remove contaminated and hazardous materials, disinfect, treat odor and dispose of the waste under the rules. Crews are available 24/7 in Seattle and throughout King County.

The census figure for older adults living alone in Seattle is 34%, above the Washington average. When someone lives alone, a death can go unnoticed for days, and unattended death cleanup follows. Homes in Seattle have a median build year of 1976, older than most homes across Washington. Older carpet, wood subfloors and trim take in fluids deeply, so more material may need removal.

Clean, safe room after biohazard cleanup in Seattle, WA

What Safe Biohazard Decontamination Includes in Seattle, WA

Infectious materials call for infection control, not just cleaning. Biohazard remediation crews use respirators, gloves and disposable coveralls under the OSHA Bloodborne Pathogens Standard (29 CFR 1910.1030), then bag every contaminated item for proper disposal.

Products matter because a mild cleaner will not kill bloodborne germs. Biohazard cleaners use EPA-registered, hospital-grade disinfectants, follow the label for contact time and pair them with air treatment for lingering odor.

Biohazard Cleanup Services in Seattle, WA

From a single blood spill to a whole hoarder house, the services below cover the cleanup jobs that come up in Seattle, WA. All are available day or night.

Biohazard Cleanup

Safe, careful removal of bodily fluids and other infectious material, finished with hospital-grade disinfection.

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Crime Scene Cleanup

Discreet forensic cleaning for homes, rentals, businesses and vehicles, with odor removal and waste disposal.

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Trauma Scene Cleanup

Trauma cleaners remove blood, bodily fluids and odor after injuries, violent events and sudden emergencies.

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Unattended Death Cleanup

Respectful biohazard cleanup for homes and rentals after an unattended death.

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Suicide Cleanup

Gentle, discreet cleaning and disinfection of a home or rental after a death by suicide.

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Homicide Cleanup

Compassionate cleanup after a death by violence, so families do not face the aftermath alone.

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Blood Spill Cleanup

Blood clean up service with protective gear, EPA-registered disinfectants and sealed disposal of contaminated waste.

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Bodily Fluid Cleanup

Commercial feces cleanup and body fluid cleaning for restrooms, shops, schools and care sites.

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Human Feces & Urine Cleanup

Human feces and urine cleanup in homes, rentals and workplaces, with disinfection and odor treatment.

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Decomposition & Death Odor Removal

Removes soaked materials, disinfects and neutralizes odor in homes, rentals and vehicles.

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Hoarding Cleanup

Room-by-room help for families, landlords and residents dealing with a hoarded home.

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Hoarder House Cleanout

Hoarder house cleanout that clears every room and leaves the property ready for its next step.

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Animal Hoarding Cleanup

Ammonia odor, urine and feces cleaned from floors, walls and air after animals are removed.

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Filth & Squalor Cleanup

Extreme cleaning for unsanitary homes, done with protective gear and without judgment.

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Sewage & Biohazard Cleanup

Sewage restoration that clears contamination and odor so repairs can safely begin.

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Infectious Disease Disinfection

Infectious disease disinfection for homes and businesses, using EPA-registered products matched to the germ.

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Biohazard Decontamination

Detailed decontamination after blood, sewage, animal waste or infectious illness, using EPA-registered disinfectants.

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Medical Waste Removal

Safe collection of used needles, syringes and contaminated supplies, with proper containers and transport.

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Needle & Sharps Cleanup

Sharps cleanup with protective gear, puncture-resistant containers and proper medical waste disposal.

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Drug Paraphernalia Cleanup

Safe removal of sharps and drug use items, with disinfection and odor treatment afterward.

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Drug Lab & Meth Lab Cleanup

Meth lab cleanup: residue testing, removal of contaminated materials and decontamination of the property.

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Fentanyl Decontamination

Found unknown powder? A cleanup team contains the area, cleans surfaces and hauls waste safely.

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Chemical & Toxic Waste Cleanup

Chemical spill cleanup with containment, decontamination and records for insurers, buyers and inspectors.

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Hazmat Cleanup

Cleanup that begins once responders clear the scene, with records for insurers, owners and inspectors.

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Tear Gas & Pepper Spray Cleanup

Careful tear gas removal that protects people and pets and documents the work for insurers.

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Rodent Droppings & Hantavirus Cleanup

Rodent infestation cleanup after pest control, with odor removal and sanitizing of the affected area.

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Bird & Bat Guano Cleanup

Histoplasmosis-aware cleanup with respirators, HEPA filtration and sealed disposal of guano.

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Dead Animal Removal & Cleanup

Dead animal odor removal that targets the source of the smell, not just the air.

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Vehicle Biohazard Cleanup

Vehicle biohazard cleanup for cars, trucks, vans and buses, with soaked upholstery removed and odor treated.

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Accident & Injury Scene Cleanup

Injury scene cleaners remove soaked materials, treat odor and prepare records for employers and insurers.

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Commercial & Industrial Biohazard Cleanup

Discreet after-hours service with unmarked vehicles, sealed work areas and regulated waste hauling.

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Estate Cleanout After a Death

Estate cleanout after a death, handled step by step at the family's pace.

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What Happens During Biohazard Cleaning in Seattle, WA

1. A quiet arrival

The crew comes in an unmarked vehicle and meets whoever has the key or access. Privacy is part of the job from the first minute.

2. Protect people and property

Doors are closed off, air handling is controlled and the work zone is marked. Family members, pets and neighbors stay clear.

3. The cleanup work

Crews in protective gear remove contaminated materials, clean every surface and disinfect with EPA-registered products. Waste is sealed and carried out as regulated medical waste.

4. Odor removal, waste disposal and final check

Odor is neutralized, biohazardous waste leaves under medical waste rules, and a final inspection confirms the property is safe to use again.

Disinfectant sprayer and protective gloves used for biohazard cleaning

Why Call Seattle Biohazard Cleanup Help for Biohazard Cleanup in Seattle

Safe, compliant biohazard removal

OSHA bloodborne pathogen protocols, full PPE, EPA-registered disinfectants and lawful biohazard waste disposal on every job.

Local to Seattle and King County

Local help in Seattle, Seattle and nearby towns means crews know the area, local police and the way homes in the region are built.

Safe handling of regulated waste

Contaminated items are sealed, labeled and kept out of household trash, and the waste leaves under medical waste rules.

Complete cleanup, start to finish

One biohazard cleanup company covers removal, disinfection, odor removal and damaged materials, so the family can step back.

Biohazard Cleanup Cost in Seattle, WA

Biohazard cleanup in Seattle, WA typically costs $500 to $25,000, depending on the type of biohazard, the size of the affected area and how far fluids soaked into porous materials.

Most residential jobs cost $3,000 to $5,000 (Fixr). Extra services such as odor treatment, content cleaning, hauling out damaged furniture and testing add to the total. Ask which of them the job really needs so the quote matches the situation.

Type of jobTypical range
Blood spill cleanup, small area$500 - $2,500
Crime scene cleanup, most homes$1,500 - $7,500
Unattended death cleanup$2,000 - $7,000
Suicide cleanup$1,500 - $5,500
Sewage cleanup, most homes$2,000 - $10,000
Hoarding cleanup, level 3 home$2,000 - $5,000
Meth lab cleanup, typical$15,000 - $20,000

Estimates only, not a quote. Sources: Fixr, Yelp Costs, BioCleaners Directory, PushLeads, Dropcurb, Bob Vila and cleanup company cost guides. Call (877) 812-4220 to talk through the job.

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When King County Residents Need Biohazard Cleanup

Rodent droppings, guano and dead animals

Attics, barns and sheds can hold droppings, guano and carcasses that carry disease. Careful removal and disinfection protect the people who go back in.

Sewage backups and human waste

Failing septic systems and sewer backups push raw sewage, a Category 3 biohazard, into homes. Sewage cleanup removes contaminated materials and disinfects every surface.

Businesses, churches and public spaces

Offices, shops, churches and other public spaces may need cleanup after an injury, illness outbreak or break-in. The work is planned around staff, customers and reopening dates.

Older adults living alone

About 34% is the census figure for older adults living alone in Seattle. When a person dies alone, days may pass before anyone knows, and unattended death cleanup follows.

Suicide cleanup

Families should never have to clean up after a suicide. Discreet suicide cleanup removes all traces with care and respect. Crisis support is available any time at 988.

Hoarding and squalor

Hoarder homes can hide rotting food, animal waste, mold and pests, along with fire and structural hazards. Hoarding cleanup sorts belongings and restores a livable condition.

Understanding Biohazards: Types, Risks and Cleanup Size

Understanding the type and size of a biohazard helps owners know what to expect. Small, contained jobs move fast, while large or hidden contamination takes longer and calls for more removal.

Types of biohazards and their health risks

  • Blood and bodily fluids. Can carry bloodborne pathogens such as hepatitis B, hepatitis C and HIV, even after drying.
  • Decomposition. Fluids soak into flooring and subfloor, attract insects and leave a strong death odor.
  • Sharps and medical waste. Needles and soiled materials that must leave as regulated medical waste.
  • Sewage, animal waste and drug residue. Bacteria such as E. coli, hantavirus from rodent droppings, and meth or fentanyl residue.

Job sizes

  • Small: One spot or one surface, such as a blood spill, often done in a few hours.
  • Medium: One room, with carpet, padding or drywall removed.
  • Large: Several rooms, or fluids that reached the subfloor or HVAC.
  • Whole property: Hoarder houses, meth labs or full building decontamination.

First Steps Before Biohazard Cleanup Begins in Seattle

  1. Keep everyone, including children and pets, out of the affected area and close the door.
  2. Treat all blood and bodily fluids as infectious. Do not touch, clean or throw anything away.
  3. In any emergency, 911 comes first. Cleanup can wait until everyone is safe and the scene is released.
  4. Do not pick up needles, broken glass or unknown containers. Call 911 if you are unsure about something sharp.
  5. Write down what happened, the date and who has been contacted so the insurance claim goes smoothly.
  6. Tell the cleanup specialist about pets, valuables, documents and keepsakes so they can be protected.

Common Questions About Biohazard Cleanup in Seattle

How long do diseases last in dried blood?

It varies by the germ. Hepatitis B can survive on surfaces for at least seven days, and other pathogens last for different periods. Because nobody can tell by looking, all blood is treated as infectious until it has been properly disinfected.

What should I ask biohazard cleanup companies before hiring one?

Ask whether the crew follows OSHA bloodborne pathogen rules, uses EPA-registered disinfectants, disposes of waste lawfully and can document the work for insurance. Compare how biohazard cleanup companies explain scope, cost range and privacy, and be cautious about anyone who pressures you to sign on the spot.

What is a biohazard?

A biohazard is any biological material that can carry germs and make people sick. Common examples are blood, bodily fluids, tissue, sewage, used needles, animal waste and the fluids from decomposition. Anything that has touched them can also become contaminated.

What is the difference between biohazard cleanup and regular cleaning?

Regular cleaning removes dirt. Biohazard cleanup removes infectious material and reaches under and behind surfaces, using PPE, containment, EPA-registered disinfectants and regulated waste disposal. It follows safety rules that ordinary cleaning does not.

Who cleans up after someone dies at home in Seattle?

The body is removed by a funeral home or the authorities. Cleaning the room afterwards is not their job; the family, landlord or estate hires biohazard cleaners for death cleanup, decomposition removal and odor removal.

Is biohazard cleanup priced per hour?

Many jobs are priced by the scope of the work rather than as one simple hourly rate. The type of biohazard, the size of the area, the materials removed and waste disposal set the total. Ask the cleanup team how the cost is worked out.

What should tenants in Seattle do after a biohazard event?

Tell the landlord and the renters insurer right away. With renters in about 56% of homes in Seattle, many rentals have a process for this. The building is usually the owner's job, and belongings may fall under the tenant's policy.

Why are unattended death calls common in Seattle?

The census figure for older adults living alone in Seattle is 34%, above the Washington average. When someone lives alone, a death can go unnoticed for days, and that leads to unattended death cleanup.

Service Area ZIP Codes in Seattle, WA

  • 98121
  • 98109
  • 98101
  • 98154
  • 98174
  • 98164

Biohazard Cleanup and Crime Scene Cleaning Near Seattle, WA

If the property is in Medina, Clyde Hill or anywhere else near Seattle, the call is the same: (877) 812-4220. Day or night, call Seattle Biohazard Cleanup Help for help anywhere in King County and the surrounding area.

Who do you call for biohazard cleaning in Seattle, WA?

A cleanup specialist is ready to talk it through whenever you are.

Call (877) 812-4220
☎ Call (877) 812-4220