Crime Scene Cleanup
Crime scene cleaning begins after police release and covers blood, odor and the affected property.
See crime scene cleanupGet blood, bodily fluids, contaminated materials and odor removed after investigators release a home, rental, business or vehicle in Dane County. The cleanup scope is based on where contamination traveled.
Homicide cleanup is specialized crime scene work performed after investigators complete their duties and release the property. It removes bodily fluids, blood and other contaminated materials.
The investigation is the responsibility of law enforcement and the medical examiner or coroner, not property cleaning. A relative, landlord, owner or other person with authorization can arrange homicide cleaning once officials have released the scene.
The cleanup process goes beyond ordinary cleaning services. Cleanup technicians locate contamination in the affected area and surrounding areas, protect unaffected rooms, remove materials that cannot be disinfected and treat cleanable surfaces. The work also includes hazardous waste packaging, waste disposal, odor removal and records for an insurance company when requested.

During a painful event, privacy can be supported when you limit entry to approved people and ask that crews arrive in unmarked vehicles.
You are consulted about recoverable personal property after it is isolated and before a removal decision occurs.
You can request details about cleaning, necessary removals, waste movement off the property and the work left for restoration.
Disposal records, scope details, photos and item lists can help when you speak with insurance companies or property owners.
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:
Blood that appears on the surface may travel behind trim or below flooring, leaving a wipe incomplete.
Isolation of the affected area can continue as shared spaces, stores, warehouses or offices undergo contamination checks.
Blood and tissue can reach walls, ceilings, furniture, carpet and hidden joints, so the full path must be traced.
An assessment of seats, insulation, trim and carpet identifies what may remain after cleaning and what needs removal.
Begin by honoring the investigation, limiting exposure and keeping information that may help with a claim. Take these steps before cleanup technicians are allowed to enter:
Call (888) 440-9227A typical violent crime scene runs $2,500 to $9,000 according to published guides. Smaller homicide scenes are listed lower, at $2,000 to $6,000 and larger ones higher, at $3,000 to $10,000 each. Treat these as planning figures rather than a quote. The assessment of your scene decides the final scope.
The figures shown are national ranges from published cost guides and are not based on an on-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) 440-9227Insurance may pay toward homicide cleanup through a commercial, homeowners or renters policy. Coverage is determined by the loss, the policy and its deductible.
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.
After the scene is released by police, inform the insurer about the loss. Ask whether biohazard cleanup, damaged building materials and restoration are included.
Find out which waste documents, photographs, item inventories, invoices and scope records the insurance company requires. Make copies of all materials before submission.
Who organizes and pays for the work may depend on ownership, the lease, applicable local law and insurance terms. Tenants and landlords should each contact the appropriate insurer.
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.
After the authorized person points out known affected areas, technicians examine floor edges, belongings, adjacent surfaces and potential travel routes.
Clean rooms are kept apart from the work area. To reduce tracking into other areas, cleanup technicians wear appropriate personal protective equipment and follow work-zone controls.
Before detailed cleaning and disinfection, visible bodily fluids and blood are gathered using a method appropriate for each surface.
The smallest practical sections of upholstery, subfloor, carpet, padding or drywall are removed when complete disinfection is not possible.
Each retained surface receives detailed scene cleaning, then an EPA-registered disinfectant stays wet for its full label contact time.
Once the source is gone, air filtration and targeted treatment can address odor in room air, remaining materials and connected spaces.
Contaminated waste is sealed, labeled and moved according to applicable rules, with disposal records retained when available.
The completed scope is reviewed, saved personal property is returned as agreed and removed finishes are listed for restoration services.
Call at any time. A homicide cleanup specialist answers, explains the steps and agrees a start time with you.
Serious health risks may remain in bodily fluids, blood and contaminated material out of sight. Those risks can still be present if the visible spot appears dry or limited.
Blood may contain HIV, hepatitis B or hepatitis C. The CDC says hepatitis B can survive on surfaces for at least seven days, so dried blood still requires careful controls.
Soaked porous material and used protective equipment may require regulated packaging, transport and disposal under applicable medical waste rules.
Fluids may travel into carpet padding, joints, grout, walls and the subfloor. A surface mark may be cleaned while affected material underneath or behind it goes untreated.
Can you clean it yourself? A small amount of fresh blood on a hard, non-porous surface may be cleaned with disposable gloves and an EPA-registered disinfectant used for its full label contact time. When blood enters carpet, drywall, wood, fabric or an area without clear limits, avoid the space and get professional cleanup.
Porous material usually comes out after it absorbs blood. Non-porous surfaces can often be kept, provided that every exposed section is accessible and can be disinfected.

The time required for homicide cleaning depends on how large the scene is, how deep contamination went, how many rooms are involved, available access and how much material needs removal. A useful schedule can be discussed following the initial assessment.
| Scene | Typical time on site |
|---|---|
| A small affected area on reachable surfaces | Schedule set after inspection and scene release |
| One room with porous material removal | Could need a distinct restoration stage after cleaning |
| Several rooms or structural contamination | Usually needs a staged scope and longer restoration work |
Odor removal begins by finding and removing the source. Fragrance alone cannot correct fluids absorbed into carpet, subfloor, drywall, furniture or hidden cavities.
Once contaminated materials are gone, airborne particles can be filtered with HEPA air scrubbers. Hydroxyl treatment is an option for occupied spaces when permitted by equipment instructions. Ozone treatment needs an empty area and strict controls. Before you proceed, the cleaning process may also involve inspecting neighboring rooms and vents.
The full homicide cleanup guide covers what is cleaned or removed, odor and air quality work, and the rules that apply in Wisconsin and Dane County.
Read the full homicide cleanup guide
Local population patterns, housing and site access may affect how containment and cleanup are planned.
The 30.7% rental share makes it important to identify the decision maker before porous building materials are removed.
Homes centered around a 1991 build year may have open layouts, which can allow odor to reach adjoining living areas.
The 82 older residents who live alone may rely on family or neighbors to notice when something is wrong at home.
With 70.0% single-family housing, crews may need to inspect basements, crawl spaces, garages, and other areas unique to detached homes.
During your call, ask whether cleanup is available in surrounding communities and ZIP codes.
Crime scene cleaning begins after police release and covers blood, odor and the affected property.
See crime scene cleanup
Walls, carpets, furnishings and hard floors receive blood cleanup, with safe disposal afterward.
See blood cleanup
Trauma scene cleanup is needed after violent events, accidents and injuries.
See trauma scene cleanup
Home cleaning following a death includes affected possessions as well as fluid and odor cleanup.
See death cleanup
Private, careful suicide cleanup so families do not have to face the scene.
See suicide cleanup
Cleanup after an undiscovered death includes odor control and the effects of days of decomposition.
See unattended death cleanup
Forensic cleaning addresses investigation residue, fingerprint powder and tissue along with cleaning of blood.
See forensic cleaning
Death odor removal targets the source through ozone treatment, hydroxyl and air scrubbers.
See death odor removalYes, one property can contain several distinct hazards. Hoarding cleanup services can address heavy contents after evidence restrictions end. Sewage cleanup may be needed after a sewage backup, and water damage may require drying. Every hazard requires its own cleaning process, containment steps and disposal planning.
Investigators must permit entry before professional homicide cleaners start work at a murder scene. Tasks can involve removing absorbed fluids, setting containment, completing detailed cleanup, applying disinfectant, odor removal and waste disposal. A family member should not enter or clean an area that still contains blood or bodily fluids.
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.
A typical violent crime scene cleanup is listed in published guides at $2,500 to $9,000. A smaller scene is listed at $2,000 to $6,000, while a larger scene is listed at $3,000 to $10,000. Scene size, depth, room count, disposal and police release affect the final scope.
Cleaning it yourself is inappropriate if blood reached an unseen space or absorbent materials such as carpet, drywall, furniture, fabric or wood. Bloodborne pathogens and hidden contamination may lead to serious health risks. Prevent access by people and animals, wait until release, and use professional cleanup wherever the full boundary of an affected area cannot be determined.
Coverage under a homeowners policy may extend to homicide scene cleanup, and death cleanup may also qualify, depending on the event, deductible, exclusions and exact policy terms. Speak with the insurer before cleanup starts. Before work starts, find out which documents are required and ask about biohazard cleanup, personal property, restoration and damaged materials.
Respectful, discreet homicide cleanup is available 24 hours a day, and crews arrive in unmarked vehicles.