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 Downer Avenue 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.
It starts where the investigation ends. Police, detectives and the medical examiner or coroner collect evidence and remove the deceased, but they do not clean. The scene is released to the property owner, the family or the landlord, and the cleanup becomes their responsibility.
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.

Keepsakes, photos and documents are set aside and reviewed with you, never thrown out without asking.
You hear the cleanup steps and what affects the price before any work starts, so you can make the right decision for your family.
Documentation for landlords and insurance companies includes pictures, the project scope and waste records to help you move forward.
You can call during the day or overnight, and unmarked vehicles help keep the situation private from neighbors.
You may need crime scene cleaning services whenever blood or body fluids remain after a violent event. Typical situations include:
Commercial crime scene cleanup in offices, stores and warehouses, with work areas isolated during cleaning.
Blood and tissue spread across floors, walls and furniture, often into more than one room.
After a standoff, pepper spray or tear gas residue can remain on fabric, walls and HVAC ducts.
Discreet cleaning keeps relatives from having to enter the affected space.
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) 351-0904Published guides show that most residential crime scene cleanups cost from $1,500 to $7,500. Pricing is usually based on the job instead of an hourly rate. A small surface-blood area can fall below that range, but blood in multiple rooms or reaching the subfloor can bring the total above $10,000. The on-site assessment sets your final price.
These ranges come from published national cost guides, not from a site visit. You learn what your property will cost after the on-site assessment and before any work begins.
Ask about cost: (888) 351-0904Check 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. Tell your insurer about the event soon and save the claim number.
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.
In rental units and common areas, the owner usually arranges and pays for crime scene cleanup.
Find out whether your policy covers biohazard cleanup, whether a cleanup company is your choice, and which records or images the adjuster requires.
Although no two crime scenes are alike, each remediation process uses one safe sequence. The crime scene cleanup process moves in that order from an initial walk-through through the final inspection.
Technicians inspect and photograph the scene alongside you or your representative, then get agreement on the scope before beginning.
The crew wears complete personal protective equipment and seals the affected area with negative air and plastic sheeting.
Soaked carpet, pad, drywall, mattresses and furniture are cut out, bagged and sealed as medical waste.
All surfaces receive cleaning followed by an EPA-registered hospital-grade disinfectant applied for the full 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.
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. A specialist in crime scene cleanup takes your call, explains each step and agrees on a start time with you.
Blood and bodily fluids can be hazardous to your health, and contamination often extends beyond the visible area.
Hepatitis B, hepatitis C and HIV can be present in blood. According to the CDC, hepatitis B remains viable on surfaces for at least seven days, including when blood appears dry.
Cleaning the place where a loved one was hurt is a heavy burden. That emotional burden is why many families use professional crime scene cleaners.
Soaked materials are regulated medical waste. They must be taken to an authorized treatment site instead of a dumpster or household garbage.
Can you clean it yourself? For a few drops of blood that are fresh and limited to a non-porous hard surface, use gloves plus an EPA-registered disinfectant. If blood touches fabric, wood, carpet or drywall, or spreads beyond visible edges, you need professional cleanup.
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 |
Removing the source is the first step in odor removal. Fragrance sprayed onto blood or tissue merely covers the odor for a few days.
With contaminated material gone, the cleanup team can capture airborne particles using HEPA air scrubbers. Hydroxyl generators may operate safely around people, and stubborn odor can be treated with ozone when rooms are empty. Thermal fogging gets into fabrics and wall cavities. HVAC ductwork is also inspected to prevent smells from spreading between rooms.
Under federal rule 29 CFR 1910.1030 for blood exposure, workers need training, safe 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 Milwaukee County and Wisconsin.
Read the full crime scene cleanup guide
Local housing, population and access details can shape containment, access and cleanup planning.
Ascension Columbia St Marys Hospital Milwaukee is about 1.2 miles from Downer Avenue, which is useful to know when an exposure or injury needs medical attention.
The location sits near Northpoint, Murray Hill, and Upper East Side, making local landmarks helpful when a property entrance is hard to find.
Properties within this Milwaukee neighborhood may share alleys, entries, or parking, so equipment movement should be planned around nearby residents.
You can ask about cleanup in nearby communities and ZIP codes during the call.
After investigators depart, homicide cleanup removes blood, tissue and contaminated materials.
See homicide cleanup
Families are spared from facing the scene through discreet and considerate suicide cleanup.
See suicide cleanup
Trauma scene cleanup after accidents, injuries and violent events.
See trauma scene cleanup
Walls, carpets, furnishings and hard floors receive blood cleanup, with safe disposal afterward.
See blood cleanup
Cleanup when a death went unnoticed for days, with decomposition and odor control.
See unattended death cleanup
Death odor removal at the source with air scrubbers, hydroxyl and ozone treatment.
See death odor removal
Respectful sorting, item removal and deep cleaning are included in hoarding cleanup.
See hoarding cleanup
Raw sewage cleanup of Category 3 black water, with disinfection and drying.
See raw sewage cleanupLaw enforcement and the medical examiner or coroner remove evidence and the deceased without cleaning the property. Crime scene cleanup is commonly arranged by a landlord, family or property owner and completed by professional crime scene cleaners.
Viruses including hepatitis B may remain viable for days in dry blood left on a surface. Treat dried blood the same as fresh blood.
Your homeowners or renters policy terms determine coverage, and you may have a deductible. Notify the insurance company, then ask if biohazard cleanup is included in your coverage.
Most crime scenes require one to three days of on-site cleaning. A light scene can be done in a day and a heavy scene with subfloor removal can take up to five days.
Forensic cleaning includes both chemical deposits and fingerprint dust. Dry removal is followed by a suitable cleaner for each surface to prevent powder stains.
Someone must open the property and confirm what work will be done before cleaning begins. Once that is complete, families often leave while technicians perform the cleanup.
Respectful, discreet crime scene cleanup is available 24 hours a day, and crews arrive in unmarked vehicles.