Homicide Cleanup
After investigators depart, homicide cleanup removes blood, tissue and contaminated materials.
See homicide cleanupGet blood, body fluids, fingerprint powder and odor removed from a home, apartment, rental or business in Chinatown once police release the property. Most crime scene cleanups take one to three days.
Crime scene cleanup, also called forensic cleaning or trauma scene cleanup, is the removal of blood, body fluids, tissue and contaminated materials after a violent crime, then disinfection and odor removal so the property is safe to use again.
Cleanup begins only after the investigation is finished. Evidence is gathered and the deceased is removed by police, detectives and the medical examiner, none of whom clean the property. Once released, the scene becomes the responsibility of its owner, landlord or the family.
Crime scene cleaners, also called forensic cleaners or a forensic clean up crew, treat every drop of blood as infectious. They trace how far it traveled, remove what cannot be disinfected, clean and treat every surface, and haul the hazardous materials away under medical waste rules. It is a form of biohazard remediation, and the cleanup process covers these steps from start to finish.

Keepsakes, photos and documents are set aside and reviewed with you, never thrown out without asking.
Prepared photos, waste paperwork and scope details are available for landlords and insurance companies so you can move forward.
You hear the cleanup steps and what affects the price before any work starts, so you can make the right decision for your family.
Daytime and nighttime calls are answered, and crews come in unmarked vehicles so the event remains discreet around neighbors.
Any violent event that leaves body fluids or blood behind calls for crime scene cleaning services. Common examples include:
Family members can avoid seeing the scene when cleanup is done privately.
Broken glass with blood, damaged doors and fingerprint powder throughout the home.
Ceilings and walls may have blood spatter, and the carpet and subfloor beneath a person may be saturated.
Work areas remain isolated while commercial crime scene cleanup takes place in stores, warehouses and offices.
Your health, final cost and insurance claim can all be affected by what happens in the first hours. While waiting for cleanup technicians:
Call (888) 351-0904According to published cost guides, a residential crime scene cleanup most often costs from $1,500 through $7,500. Crime scene cleanup companies commonly price the full job, not each hour. Limited surface blood may mean a lower cost, while subfloor contamination or several affected rooms can push the bill past $10,000. Final pricing follows an on-site assessment.
Published national cost guides are the source for these ranges, rather than an inspection of your property. An on-site assessment determines your property's price, which is explained to you before the cleanup starts.
Ask about cost: (888) 351-0904Your policy controls whether crime scene cleanup has coverage. A homeowners or renters policy might classify the event as accidental and sudden, with a possible deductible.
The Massachusetts Office for Victim Assistance runs a Victim Compensation Program that lists crime scene cleanup among covered expenses for victims of violent crime. Insurance is usually checked first.
The owner usually coordinates and covers crime scene cleanup costs in rentals and common areas.
Discuss biohazard cleanup coverage, your ability to pick a cleanup company, and the adjuster's required photos or records.
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.
You or your representative walks through the area with technicians, who document it in photos and settle the scope before cleaning begins.
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.
Technicians clean every surface before using hospital-grade disinfectant registered by the EPA for its required contact time.
Odors are addressed where they begin with air scrubbers, ozone or hydroxyl machines, while HVAC vents receive inspection.
Sealed containers go to a permitted medical waste facility with the paperwork that tracks them.
You receive records and photos for the claim, and technicians can use ATP testing to check surfaces.
After cleanup, replacement drywall and flooring may be installed by your contractor or the insurance company's vendor.
Call at any time. A specialist in crime scene cleanup takes your call, explains each step and agrees on a start time with you.
Serious health risks can come from blood and bodily fluids, including contamination beyond what you are able to see.
HIV and the hepatitis B and C viruses may be carried in blood. Despite dry-looking blood, hepatitis B may survive on surfaces for at least seven days, according to the CDC.
Materials that are saturated become regulated medical waste. An approved facility must treat them because they cannot be placed with household waste or in a dumpster.
Grout may hold blood that also seeps below trim and penetrates carpeting, pad and subfloor. Cleaning only the surface misses contamination, allowing bacteria and smells to return.
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. If blood touches fabric, wood, carpet or drywall, or spreads beyond visible edges, you need professional cleanup.
Materials that can be completely disinfected are cleaned and kept. Anything penetrated by blood must be taken out.

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 |
| Typical scene, 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.
After the contaminated materials are gone, the cleanup team can use HEPA air scrubbers to capture particles, hydroxyl generators that are safe to run while people are present, and ozone treatment in empty rooms for stubborn odor. Thermal fogging reaches odor in fabrics and wall cavities, and HVAC ductwork is checked so smell does not travel to 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 Massachusetts and Suffolk County.
Read the full crime scene cleanup guide
Local population patterns, housing and site access may affect how containment and cleanup are planned.
Massachusetts Eye and Ear Infirmary is about 0.7 miles from Chinatown, which is useful to know when an exposure or injury needs medical attention.
Leather District, Church Green, and Downtown Crossing are nearby, which helps define practical routes for crews, equipment, and sealed waste containers.
A neighborhood address can differ from its broader city label, making the full street and unit information important for discreet cleanup access.
Ask on the call about cleanup options for neighboring communities and ZIP codes.
After investigators depart, homicide cleanup removes blood, tissue and contaminated materials.
See homicide cleanup
Private, careful suicide cleanup so families do not have to face the scene.
See suicide cleanup
Trauma scene cleanup after accidents, injuries and violent events.
See trauma scene cleanup
Blood cleanup clears blood from furniture, walls, hard floors and carpet, followed by safe disposal.
See blood cleanup
Cleanup when a death went unnoticed for days, with decomposition and odor control.
See unattended death cleanup
Death odor removal targets the source through ozone treatment, hydroxyl and air scrubbers.
See death odor removal
Hoarding cleanup with respectful sorting, removal and deep cleaning.
See hoarding cleanup
Raw sewage cleanup treats Category 3 black water and includes both drying and disinfection.
See raw sewage cleanupThe cleaning process for cleaning crime scenes includes isolation, soaked material removal, surface cleaning and disinfection, odor control and medical waste disposal.
Initial access and agreement on the scope require someone to be present. Once that is complete, families often leave while technicians perform the cleanup.
For most residential crime scene cleanup, published pricing guides show a range between $1,500 and $7,500. Small surface work can cost less, but large scenes or several affected rooms may rise beyond $10,000.
Police, detectives and the medical examiner 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.
Some viruses, such as hepatitis B, can survive in dried blood on surfaces for days. Take equal care with blood whether fresh or dried.
No. Law enforcement releases the scene once evidence is collected. The person who controls the property or its owner is responsible for arranging cleanup.
Crews carry out respectful, discreet crime scene cleanup, arrive in unmarked vehicles and take calls 24 hours a day.