Crime Scene Cleanup
After police release the property, crime scene cleaning addresses blood and odor.
See crime scene cleanupGet blood, bodily fluids, contaminated materials and odor removed after investigators release a home, rental, business or vehicle in Milwaukee County. The cleanup scope is based on where contamination traveled.
Homicide cleanup is a specialized form of crime scene cleanup that removes blood, bodily fluids and other contaminated materials after investigators finish their work and release the property.
Cleaning the property is not part of the work performed by law enforcement or the medical examiner or coroner, whose attention is on the investigation. After scene release, the homicide cleaning service may be arranged by relatives, a property owner, a landlord or another authorized person.
This work involves more than an ordinary cleaning service. Technicians identify contamination both in and around the affected space, isolate rooms that were not affected and take out anything that cannot be disinfected. Surfaces that can remain are treated. When requested, the scope also covers insurance company records, hazardous waste packaging and disposal, and odor removal.

You can ask what will be cleaned, what must be removed, how waste will leave the property and what remains for restoration.
Personal property that may be saved is separated so you can discuss it before deciding what needs removal.
To help preserve your privacy during a painful time, you may ask for unmarked vehicles and restrict access to authorized people.
When discussing the loss with property owners and insurance companies, you can use photos, inventories, scope notes and disposal paperwork.
A homicide cleaning service is needed if a violent death leaves biological material or blood in a vehicle, business, rental or home. Situations that commonly require this work include:
A landlord or authorized property manager may arrange scene cleanup after police release the unit and the family removes essential belongings.
Checks of carpet, insulation, seats and trim determine which materials are cleanable and which require removal.
Blood cleanup may cover exposed surfaces in a bedroom, hallway, living space and nearby affected areas.
Because blood and tissue may affect ceilings, furniture, walls, hidden joints and carpet, every travel path must be located.
Before technicians enter for cleanup, focus on staying away from exposure, preserving helpful claim details and respecting the active investigation. Your first steps are:
Call (888) 351-0904The available homicide cleanup cost guides list $2,500 to $9,000 for a violent crime scene. They also list $2,000 to $6,000 for a smaller scene and $3,000 to $10,000 for a larger scene. These are published planning ranges, not a quote. The final scope depends on the assessment.
These ranges come from published national cost guides, not from a site visit. After an on-site assessment, the price for your property is determined and shared with you before cleanup begins.
Ask about cost: (888) 351-0904A renters, commercial or homeowners policy may cover homicide cleanup costs. The particular policy, nature of the loss and applicable deductible determine coverage.
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.
Local requirements, property ownership, lease conditions and policy language can determine who pays and arranges cleanup. The tenant and landlord should contact their respective insurance companies.
Check with your insurance company about its requirements for photos, inventories, work notes, bills and waste documentation. Make copies of all materials before submission.
Tell the insurer what happened after police release the scene. Ask whether biohazard cleanup, damaged building materials and restoration are included.
Remediation proceeds in a controlled sequence once the scene is released. The path of contamination, the materials that are still safe to save and applicable waste rules guide each step.
Known affected areas are identified by the authorized person, then technicians assess surrounding surfaces, contents, floor borders and possible routes of spread.
The work zone is separated from clean rooms. Cleanup technicians use suitable personal protective equipment and controls that reduce tracking beyond the scene.
Before detailed cleaning and disinfection, visible bodily fluids and blood are gathered using a method appropriate for each surface.
Removal focuses on the smallest practical area when affected padding, upholstery, drywall, carpet or subfloor cannot be fully disinfected.
After thorough scene cleaning, an EPA-registered disinfectant remains wet on each cleanable surface for the contact time stated on its label.
After source removal, filtered air and focused treatments can reduce odor affecting indoor air, materials that remain and adjoining areas.
Applicable rules guide the sealing, labeling and movement of contaminated waste, while available disposal documentation is kept.
Once work is complete, retained personal property is returned as arranged, and removed finishes are documented for restoration services.
Phone any hour. You speak with a homicide cleanup specialist who outlines the process and schedules a start time with you.
Blood, bodily fluids and hidden contaminated materials can present serious health risks, even when the visible area looks small or dry.
Seams, wall voids, grout, subfloors and carpet pads may hold fluids. Cleaning the visible mark does not address material below or behind the surface.
Hepatitis C, HIV and hepatitis B may be present in blood. The CDC says hepatitis B can survive on surfaces for at least seven days, so dried blood still requires careful controls.
Loved ones may find the scene profoundly upsetting. With professional cleanup, your family can avoid touching personal property or entering the affected area.
Can you clean it yourself? Disposable gloves may be used to clean a minor amount of fresh blood from hard non-porous material, along with an EPA-registered disinfectant left for the entire label contact time. If blood reached carpet, wood, fabric, drywall or an area with unclear edges, keep away and seek professional cleanup.
Non-porous surfaces can often remain when every exposed area is accessible and disinfectable. Porous material that absorbed blood usually needs removal.

The schedule depends on scene size, the depth of contamination, the number of rooms, scene access and the amount of material that must be removed. You can get a more useful timeline after the initial assessment.
| Scene | Typical time on site |
|---|---|
| Small affected area on accessible surfaces | Schedule set after inspection and scene release |
| A single room requiring removal of porous materials | Cleaning may be completed before a separate restoration step |
| Several rooms or structural contamination | Typically requires work in stages followed by a longer restoration |
Source removal comes before other odor work. Adding fragrance cannot resolve odor from fluid absorbed by subfloor, furniture, concealed cavities, drywall or carpet.
After contaminated material is removed, HEPA air scrubbers can filter airborne particles. Hydroxyl treatment may be used in occupied settings when equipment instructions allow it. Ozone requires strict controls and an empty treatment area. The cleaning process may also include checking vents and adjacent rooms before you move forward.
The full homicide cleanup guide covers what is cleaned or removed, odor and air quality work, and the rules that apply in your state.
Read the full homicide cleanup guide
Planning for access, containment and cleanup can depend on local population, housing and entry conditions.
Knowing that Ascension Wisconsin Hosp Menomonee Falls Campus is about 4.0 miles away helps households plan where to seek care before arranging scene cleanup.
Nearby communities include Heritage Heights, little-menomonee-parkway, and Mack Acres, useful geographic references when explaining a property location to a cleanup crew.
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 police release the property, crime scene cleaning addresses blood and odor.
See crime scene cleanup
Blood cleanup clears blood from furniture, walls, hard floors and carpet, followed by safe disposal.
See blood cleanup
Trauma scene cleanup after accidents, injuries and violent events.
See trauma scene cleanup
After a person dies at home, cleanup addresses fluids, odors and belongings that were affected.
See death cleanup
Families are spared from facing the scene through discreet and considerate suicide cleanup.
See suicide cleanup
When a death remains undiscovered for days, cleanup addresses decomposition and controls odors.
See unattended death cleanup
Forensic cleaning of blood, tissue, fingerprint powder and investigation residue.
See forensic cleaning
Death odor removal targets the source through ozone treatment, hydroxyl and air scrubbers.
See death odor removalFirst, cleanup technicians identify the affected area and establish containment around it. Technicians use protective gear while collecting visible material and removing porous items that disinfection cannot make safe. Remaining surfaces are cleaned before an EPA-registered disinfectant is left on for its labeled contact time. They then package hazardous waste and check the completed scope.
Yes, separate hazards may exist at the same property. After evidence limits are lifted, hoarding cleanup services can address the large volume of contents. A sewage backup may make sewage cleanup necessary, while resulting water damage might also need drying. Each hazard needs a separate disposal plan, cleaning process and containment setup.
Some or all covered expenses may be paid after the deductible, although terms vary for every policy and every situation. Share claim facts with the insurance company, then ask how the policy addresses restoration, building materials, biohazard cleanup and emergency response work. Retain all photos, work notes, bills and waste records.
After law enforcement and the medical examiner or coroner release the property, an authorized owner, relative, landlord or manager arranges cleanup. Homicide cleaners may address hazardous waste removal, odor control, disinfection, blood cleanup and biohazard remediation. Police are responsible for investigating the scene, not performing the cleaning service.
A homeowners policy may cover death cleanup or homicide scene cleanup, but the answer depends on the event, exclusions, deductible and policy language. Contact the insurer before work begins. Ask the insurer about required documentation, biohazard cleanup, damaged materials, personal property and restoration before work starts.
Yes. Each falls under death cleanup and trauma scene cleanup, yet the conditions may not be the same. Law enforcement retains control of the homicide location before release, and the property may have residue left by evidence work. An unattended death often involves decomposition and wider odor concerns because time passed before the person was found.
Respectful, discreet homicide cleanup is available 24 hours a day, and crews arrive in unmarked vehicles.