Homicide Cleanup
Homicide cleanup of blood, tissue and contaminated materials after investigators leave.
See homicide cleanupGet blood, body fluids, fingerprint powder and odor removed from a home, apartment, rental or business in Mountlake Terrace once police release the property. Most crime scene cleanups take one to three days.
Forensic cleaning, trauma scene cleanup and crime scene cleanup all describe the same work: removing tissue, blood, contaminated materials and body fluids following a violent crime. The property can safely be used again after odor treatment and disinfection.
Police and detectives gather evidence, while the medical examiner or coroner removes the deceased. Their work does not include cleaning. When the investigation ends, they release the scene, leaving cleanup to the landlord, the family or whoever owns the property.
Every trace of blood is treated as infectious by a forensic clean up crew. These workers are also known as forensic or crime scene cleaners. They follow its path, take out materials that cannot be disinfected, treat and clean all surfaces, then transport hazardous material according to medical waste rules. This complete work is a type of biohazard remediation.

Keepsakes, photos and documents are set aside and reviewed with you, never thrown out without asking.
The cleaning plan and pricing factors are explained in advance, helping you decide what suits your household.
Calls are answered day and night, and crews arrive in unmarked vehicles so neighbors do not know what happened.
You can take the work scope, disposal documents and photographs to landlords or insurance companies and move forward.
A violent event may create a need for crime scene cleaning services when body fluids or blood remain. These situations commonly include:
Private cleanup so family members never have to face the scene themselves.
Blood spatter on ceilings and walls, plus soaked carpet and subfloor where a person fell.
More than one room is often affected, including floors, furnishings and walls with blood or tissue.
Fingerprint powder can cover the property alongside damaged doors and glass affected by blood.
Before cleanup technicians get there, your early actions can affect health, the insurance claim and what the work ultimately costs:
Call (888) 440-9227For most homes, a typical crime scene cleanup is listed at $1,500 to $7,500 in published guides. Light surface blood can cost $500 to $2,500 and larger scenes that reach the subfloor or several rooms may go to $10,000 and up. Pricing is usually per job, not per hour. The assessment sets your final price.
The figures shown are national ranges from published cost guides and are not based on an on-site visit. An on-site assessment determines your property's price, which is explained to you before the cleanup starts.
Ask about cost: (888) 440-9227Check the homeowners or renters policy that applies to the property. It may include crime scene cleanup when an event is classified as accidental and sudden, and you may owe a deductible.
Find out whether your policy covers biohazard cleanup, whether a cleanup company is your choice, and which records or images the adjuster requires.
Property owners typically pay for and organize crime scene cleanup in shared areas and rental homes.
Washington's Crime Victims Compensation Program, run by the Department of Labor and Industries, does not pay for crime scene cleanup, so victims of violent crime should ask what it does cover. Insurance is usually checked first.
Coverage after a violent crime depends on the terms of your homeowners or renters policy. Keep your claim number after reporting the event without delay.
Every crime scene is different, but the crime scene cleanup process, often called the remediation process, follows the same safe order through the entire process, from the first walk-through to the final inspection.
Before starting, technicians join you or your representative for an inspection, take photos and confirm the planned work.
The crew wears complete personal protective equipment and seals the affected area with negative air and plastic sheeting.
Saturated drywall, carpeting, padding, mattresses and furnishings are removed, placed in bags and sealed for medical waste disposal.
All surfaces receive cleaning followed by an EPA-registered hospital-grade disinfectant applied for the full contact time.
Air scrubbers, hydroxyl generators or ozone treat odor at the source, and HVAC vents are checked.
Each sealed container is followed through delivery by paperwork and taken to an authorized medical waste treatment site.
ATP testing can be used to check surfaces, while photographs and records support your insurance claim.
After the affected materials are removed, your chosen contractor or an insurer-selected vendor can install new flooring and drywall.
Phone any hour. You speak with a crime scene cleanup specialist who outlines the process and schedules a start time with you.
Serious health risks can come from blood and bodily fluids, including contamination beyond what you are able to see.
Materials that are saturated become regulated medical waste. They cannot go in household trash or a dumpster, and must go to an approved treatment facility.
Hepatitis B, hepatitis C and HIV can be present in blood. The CDC reports that hepatitis B can survive on surfaces for at least seven days, even when the blood looks dry.
You may find it deeply difficult to clean where someone close to you was harmed. That burden alone leads many families to hire professional crime scene cleaners.
Can you clean it yourself? Wear gloves and apply an EPA-registered disinfectant when fresh blood is limited to a few drops on any hard, non-porous surface. Call for professional cleanup if the amount has no visible boundary or has entered carpet, textiles, drywall or wood.
The rule is simple: if a material can be fully disinfected, it is cleaned. If blood soaked into it, it is removed.

For most crime scene cleanups, time at the property is one to three days. A recent scene with a small affected area can take a day, while structural removal at a heavy scene can extend the work to two to five days.
| Scene | Typical time on site |
|---|---|
| Light scene, one area | Often one to two days |
| A common scene across one to two rooms | Often one to three days |
| Heavy scene, several rooms or subfloor removal | Often two to five days |
The source must be removed before the odor can be addressed. Spraying fragrance on tissue or blood masks the smell for just a few days.
Once contaminated materials have been removed, HEPA air scrubbers can capture particles. The cleanup team may run hydroxyl generators safely with people present, or use ozone in empty rooms when odor persists. Thermal fogging can enter wall cavities and fabrics, while checks of HVAC ductwork help keep the smell from moving into other rooms.
The full crime scene cleanup guide covers what is cleaned or removed, odor and air quality work, and the rules that apply in Washington and Snohomish County.
Read the full crime scene cleanup guide
Local housing, population and access details can shape containment, access and cleanup planning.
In Mountlake Terrace, 43.1% of homes are renter occupied, so privacy and simple communication matter when a property contact is involved.
Homes with a median construction year of 1973 may contain layered renovations that hide affected materials beneath newer finishes.
About 1,279 older residents live alone in Mountlake Terrace, representing 34.6% of seniors and making regular welfare checks especially meaningful.
The 55.3% single-family share means access and odor control can differ greatly from one local property to another.
You can ask about cleanup in nearby communities and ZIP codes during the call.
Homicide cleanup of blood, tissue and contaminated materials after investigators leave.
See homicide cleanup
Private, careful suicide cleanup so families do not have to face the scene.
See suicide cleanup
Trauma scene cleanup is needed after violent events, accidents and injuries.
See trauma scene cleanup
Blood cleanup clears blood from furniture, walls, hard floors and carpet, followed by safe disposal.
See blood cleanup
Decomposition cleanup and odor control are needed after a death goes unnoticed for several days.
See unattended death cleanup
Death odor removal at the source with air scrubbers, hydroxyl and ozone treatment.
See death odor removal
Hoarding cleanup with respectful sorting, removal and deep cleaning.
See hoarding cleanup
Raw sewage cleanup of Category 3 black water, with disinfection and drying.
See raw sewage cleanupPublished guides say most home crime scene cleaning costs range from $1,500 through $7,500. A minor surface job may be cheaper, while extensive or multiple-room cleanup may exceed $10,000.
Someone needs to give access and agree the scope at the start. After that, many families choose not to stay while the work is done.
Most crime scenes require one to three days of on-site cleaning. A minor scene may need a day, while an extensive job involving subfloor removal may require up to five days.
Common names include forensic cleaning, biohazard remediation, crime scene cleanup, trauma cleanup and forensic clean up. Crime scene cleaners or forensic cleaners are the terms for people who perform the work.
Police, detectives and the medical examiner or coroner collect evidence and remove the deceased, but they do not clean. A landlord, property owner or family typically arranges crime scene cleanup with professional crime scene cleaners.
Yes. Some viruses, such as hepatitis B, can survive in dried blood on surfaces for days. Take equal care with blood whether fresh or dried.
You can request respectful, discreet crime scene cleanup 24 hours a day, and crews use unmarked vehicles.