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 Cesar E. Chavez Drive once police release the property. Most crime scene cleanups take one to three days.
Crime scene cleanup is the process of making a property safe to use following a violent crime. Tissue, body fluids, contaminated materials and blood are taken away, and the area is then disinfected and cleared of odor. Forensic cleaning and trauma scene cleanup are other names for this work.
The investigation comes before any cleaning. Detectives, police and the medical examiner or coroner remove the deceased and collect evidence, but cleanup is not part of their role. After release, responsibility for the scene passes to the family, landlord or property owner.
A forensic clean up crew, forensic cleaners and crime scene cleaners all treat blood as infectious, down to every drop. The team tracks its spread and removes materials that disinfection cannot save. All surfaces are treated and cleaned, while hazardous items are taken away in line with medical waste rules. This end-to-end process is a form of biohazard remediation.

Photos, scope and waste records are ready for insurance companies and landlords, 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.
Crews put aside photos, papers and meaningful belongings for you to examine before any disposal.
You can call during the day or overnight, and unmarked vehicles help keep the situation private from neighbors.
Any violent event that leaves body fluids or blood behind calls for crime scene cleaning services. Common examples include:
A standoff may leave tear gas or pepper spray deposits across ductwork, textiles and wall surfaces.
Fingerprint powder can cover the property alongside damaged doors and glass affected by blood.
Ceilings and walls may have blood spatter, and the carpet and subfloor beneath a person may be saturated.
Discreet cleaning keeps relatives from having to enter the affected space.
The first hours matter for your health, your insurance claim and the final cost. Before the cleanup technicians arrive:
Call (888) 440-9227Most residential crime scene cleanup costs between $1,500 and $7,500. Published cost guides show this range. Companies generally set a price for the whole job rather than charging by the hour. Surface blood limited to a small area may cost less. When several rooms or the subfloor are affected, costs may exceed $10,000. An on-site assessment determines the final price.
These national ranges are taken from published cost guides, rather than a property visit. After an on-site assessment, the price for your property is determined and shared with you before cleanup begins.
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.
The terms of your renters or homeowners policy decide whether a violent crime is covered. Keep your claim number after reporting the event without delay.
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.
The Wisconsin Department of Justice Crime Victim Compensation Program lists crime scene cleanup among covered costs, so victims of violent crime can ask about including it in a claim. Insurance is usually checked first.
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.
Technicians inspect and photograph the scene alongside you or your representative, then get agreement on the scope before beginning.
Plastic barriers and negative air isolate the affected area while technicians use complete personal protective equipment.
Crews cut away soaked mattresses, furniture, carpet, pad and drywall, then bag and seal them as medical waste.
After cleaning each surface, technicians apply a hospital-grade, EPA-registered disinfectant and observe its complete contact time.
HVAC vents are examined, and air scrubbers, ozone or hydroxyl generators are used to treat the source of smells.
Sealed containers go to a permitted medical waste facility with the paperwork that tracks them.
ATP testing can be used to check surfaces, while photographs and records support your insurance claim.
After cleanup, replacement drywall and flooring may be installed by your contractor or the insurance company's vendor.
Phone any hour. You speak with a crime scene cleanup specialist who outlines the process and schedules a start time with you.
Blood and bodily fluids can carry serious health risks, and the contamination you can see is rarely all of it.
You may find it deeply difficult to clean where someone close to you was harmed. For that reason alone, many households turn to professional crime scene cleaners.
Materials that are saturated become regulated medical waste. Disposal in home trash or dumpsters is not allowed, so an approved treatment facility must receive them.
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.
Can you clean it yourself? With gloves and disinfectant registered by the EPA, you can clean a few fresh blood drops from a solid, non-porous surface. Professional cleanup is needed when you cannot identify the spill edges or when contamination reaches wood, drywall, carpeting or fabric.
Most crime scene cleanups take one to three days on site. A small, recent scene can be finished in a day, while heavy scenes with structural removal take 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 |
| Extensive scene requiring subfloor removal or several rooms | Often two to five days |
Odor removal starts with removing the source. Spraying fragrance over blood or tissue only hides the smell for 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.
Whenever employees may encounter blood, federal rule 29 CFR 1910.1030 requires proper training, handling and protective equipment.
A disinfectant for blood should carry EPA registration and stay on each surface for the complete labeled contact period.
Wisconsin calls it infectious waste, and items saturated with human blood or body fluids are treated as infectious. The Department of Natural Resources rules control storage, transport and treatment, so it cannot go in household trash.
Wisconsin has no state medical examiner. Each county runs death investigations through either an elected coroner or an appointed medical examiner, and some counties share one. Cleanup starts after police or the medical examiner or coroner release the scene.
The full crime scene cleanup guide covers what is cleaned or removed, odor and air quality work, and the rules that apply in Wisconsin and Milwaukee County.
Read the full crime scene cleanup guide
Containment, entry and cleanup plans can be influenced by local housing, population and access details.
The approximately 1.1 mile trip to Ascension St Francis Hospital matters when an injury must be assessed before anyone returns to the affected space.
Crews coming in from Walker Square, Clarke Square or Mitchell Park should keep vehicles and equipment staged close to the affected property for privacy.
Neighborhood level directions help narrow the location, but crews still need entrance details before bringing containment and cleaning equipment inside.
During your call, ask whether cleanup is available in surrounding communities and ZIP codes.
Homicide cleanup of blood, tissue and contaminated materials after investigators leave.
See homicide cleanup
Suicide cleanup is completed privately and with care, protecting families from seeing 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
Decomposition cleanup and odor control are needed after a death goes unnoticed for several days.
See unattended death cleanup
At the source, death odor removal uses air scrubbers plus 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 cleanupYes. Forensic cleaning includes both chemical deposits and fingerprint dust. Dry removal is followed by a suitable cleaner for each surface to prevent powder stains.
Coverage depends on the terms of your homeowners or renters policy, and a deductible may apply. Contact the insurance company to report what happened and check coverage for biohazard cleanup.
No. Once evidence collection is complete, law enforcement releases the property. Either the owner or the person managing the property is responsible for arranging cleanup.
Yes. Dried surface blood can hold certain viruses, including hepatitis B, for multiple days. Take equal care with blood whether fresh or dried.
Law enforcement and the medical examiner or coroner remove evidence and the deceased without cleaning the property. The property owner, the family or the landlord arranges crime scene cleanup, usually with professional crime scene cleaners.
The service may be described as trauma cleanup, forensic clean up, biohazard remediation, forensic cleaning or crime scene cleanup. The people who do it are called crime scene cleaners or forensic cleaners.
Discreet, respectful crime scene cleanup, 24 hours a day, with crews in unmarked vehicles.