Crime Scene Cleanup
Crime scene cleaning after police release the property, from blood to odor.
See crime scene cleanupGet blood, bodily fluids, contaminated materials and odor removed after investigators release a home, rental, business or vehicle in Baltimore City. The cleanup scope is based on where contamination traveled.
Homicide cleanup means removing blood, other bodily fluids and contaminated material from a released property after investigative work is complete. It is a specialized type of crime scene cleanup.
While the medical examiner and law enforcement concentrate on investigative duties, they do not clean what remains at the property. Homicide cleaning can be arranged after release of the scene by an authorized person, including an owner, landlord or relative.
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 request details about cleaning, necessary removals, waste movement off the property and the work left for restoration.
Before any removal choice, salvageable personal property is set aside and discussed with you.
Disposal records, scope details, photos and item lists can help when you speak with insurance companies or property owners.
During a painful event, privacy can be supported when you limit entry to approved people and ask that crews arrive in unmarked vehicles.
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:
The affected area can stay separate during contamination assessments of offices, warehouses, stores and common spaces.
Seats, carpet, trim and insulation are checked to decide what can be cleaned and what must be removed.
A bedroom, hall, living area and surrounding exposed surfaces may all require blood cleanup after the event.
Visible blood may continue beneath flooring or behind trim, which makes surface wiping incomplete.
Respect for the investigation comes first. You should also avoid exposure and retain details that may be useful for a claim. Before cleanup technicians enter, take these steps:
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.
Published national cost guides are the source for these ranges, rather than an inspection of your property. You learn what your property will cost after the on-site assessment and before any work begins.
Ask about cost: (888) 351-0904A homeowners, renters or commercial policy may pay for homicide cleanup, but coverage depends on the policy, the loss and the deductible.
Have the insurance company identify every needed invoice, photo, item list, disposal record and scope note. Keep copies of everything you submit.
The Maryland Criminal Injuries Compensation Board, part of the Governor's Office of Crime Prevention and Policy, lists crime scene cleanup among eligible expenses for crime victims. Insurance is usually checked first.
Tell the insurer what happened after police release the scene. Ask whether biohazard cleanup, damaged building materials and restoration are included.
The lease, local law, property ownership and policy terms can affect who arranges work and who pays. Landlords and tenants should contact their insurers.
Scene release comes before a controlled remediation process can start. Decisions at every stage depend on contamination travel, applicable waste rules and whether each material is suitable to be saved.
Known affected areas are identified by the authorized person, then technicians assess surrounding surfaces, contents, floor borders and possible routes of spread.
Clean rooms are kept apart from the work area. Suitable personal protective equipment and controls help cleanup technicians limit the movement of contamination outside the scene.
Collection of visible blood and bodily fluids comes first, using surface-specific methods before the area is carefully cleaned and disinfected.
Carpet, pad, drywall, upholstery or subfloor that cannot be fully disinfected is removed in the smallest practical area.
Each retained surface receives detailed scene cleaning, then an EPA-registered disinfectant stays wet for its full label contact time.
With the source removed, remaining materials, adjoining areas and the room air may receive air filtration and targeted odor treatment.
Waste containing contamination is labeled, sealed and transported under relevant rules, and disposal records are saved when available.
Once work is complete, retained personal property is returned as arranged, and removed finishes are documented for restoration services.
Phone any hour. A specialist in homicide cleanup takes your call, explains each step and agrees on 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.
Loved ones may find the scene profoundly upsetting. Professional cleanup allows family members to avoid direct exposure to the affected space and personal property.
Hepatitis C, HIV and hepatitis B may be present in blood. Dried blood must still be controlled carefully because the CDC says hepatitis B survives on surfaces for at least seven days.
Wall cavities, subfloor, padding, grout and seams can absorb fluids. Wiping what you can see leaves contamination within material below the surface or behind it.
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. Seek professional cleanup and keep away whenever blood reaches fabric, carpet, drywall, wood or a location with unknown edges.
A timeline for homicide cleaning is shaped by scene access and size, the number of affected rooms, depth of contamination and amount that must be taken out. You can receive a more practical schedule once the initial assessment is complete.
| Scene | Typical time on site |
|---|---|
| Accessible surfaces within a small affected area | Schedule set after inspection and scene release |
| One affected space containing absorbent materials for removal | May involve cleanup followed by restoration as another phase |
| Several rooms or structural contamination | Often involves a phased cleanup scope and extended restoration |
Odor removal begins by finding and removing the source. Fragrance alone cannot correct fluids absorbed into carpet, subfloor, drywall, furniture or hidden cavities.
After affected material has been removed, HEPA air scrubbers may be used to capture airborne particles. In an occupied setting, hydroxyl treatment may be appropriate if allowed by the equipment instructions. Ozone can only be used under strict controls with the treatment space empty. Cleaning may also include an inspection of adjacent rooms and vents before you move ahead.
The OSHA Bloodborne Pathogens Standard, 29 CFR 1910.1030, sets worker requirements for exposure controls, training and protective equipment.
The selected disinfectant should have EPA registration for its intended purpose and stay on the material for the complete labeled contact time.
Maryland calls this special medical waste, which can include blood-soiled articles. Maryland Department of the Environment rules control how it is handled, transported and treated, so it cannot go in household trash.
Maryland uses a statewide system run by the Office of the Chief Medical Examiner, part of the Maryland Department of Health, which investigates sudden, violent or suspicious deaths. Cleanup starts after police or the medical examiner release the scene.
The full homicide cleanup guide covers what is cleaned or removed, odor and air quality work, and the rules that apply in Maryland and Baltimore City.
Read the full homicide cleanup guide
Planning for access, containment and cleanup can depend on local population, housing and entry conditions.
Knowing that Mercy Medical Center is about 0.7 miles away helps households plan where to seek care before arranging scene cleanup.
Crews coming in from Charles North, Barclay or Mid-Town Belvedere should keep vehicles and equipment staged close to the affected property for privacy.
In Greenmount West, identifying the correct building entrance can reduce unnecessary movement through shared spaces during a sensitive cleanup.
Your phone conversation can include questions about service in nearby ZIP codes and communities.
Crime scene cleaning after police release the property, from blood to 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 is needed after violent events, accidents and injuries.
See trauma scene cleanup
Fluids, odor and impacted belongings are addressed when a home is cleaned after a death.
See death cleanup
Families are spared from facing the scene through discreet and considerate suicide cleanup.
See suicide cleanup
Cleanup when a death went unnoticed for days, with decomposition and odor control.
See unattended death cleanup
Forensic cleaning of blood also covers investigation residue, tissue and fingerprint powder.
See forensic cleaning
At the source, death odor removal uses air scrubbers plus hydroxyl and ozone treatment.
See death odor removalAfter law enforcement and the medical examiner release the property, an authorized owner, relative, landlord or manager arranges cleanup. Biohazard remediation, blood cleanup, surface disinfection, odor treatment and hazardous waste removal may be completed by homicide cleaners. Police conduct the investigation, but the cleaning service is not part of their work.
Yes, different hazards can affect the same location. 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 its own containment, cleaning process and disposal plan.
A violent crime scene carries a published homicide cleanup cost range of $2,500 to $9,000. Published figures put a smaller scene between $2,000 and $6,000, while the larger range runs from $3,000 to $10,000. Affected area size and depth, involved rooms, disposal and police clearance shape the final scope.
Items outside the contaminated zone can be protected in place or moved to a clean area. Scene property is evaluated item by item. Cleaning may work for hard, non-porous items. Absorbent items may need removal, while photos, documents and keepsakes should be discussed with you before a decision is made.
Insurance may pay some or all covered costs after the deductible, but no answer applies to every policy or every situation. When reporting claim details, ask the insurance company about biohazard cleanup, emergency response work, structural materials and restoration. Save your invoices, disposal paperwork, scope details and photographs.
Investigators must permit entry before professional homicide cleaners start work at a murder scene. Containment, detailed surface cleaning, removal of absorbed fluid, disinfection, waste disposal and odor removal may be part of the job. A family member should not enter or clean an area that still contains blood or bodily fluids.
You can request respectful, discreet homicide cleanup 24 hours a day, and crews use unmarked vehicles.