Homicide Cleanup
After investigators leave, homicide cleanup removes contaminated materials along with tissue and blood.
See homicide cleanupGet blood, body fluids, fingerprint powder and odor removed from a home, apartment, rental or business in Nassau Lake 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.
Police and detectives gather evidence, while the medical examiner or coroner removes the deceased. Their work does not include cleaning. When the investigation ends, they release the scene, leaving cleanup to the landlord, the family or whoever owns the property.
Forensic cleaners, also known as a forensic clean up crew or crime scene cleaners, assume that each drop of blood may be infectious. Their work includes finding where it spread, taking away anything that cannot be disinfected, treating and cleaning the surfaces, and removing hazardous materials under medical waste rules. The full process is biohazard remediation and covers cleanup from start to finish.

Daytime and nighttime calls are answered, and crews come in unmarked vehicles so the event remains discreet around neighbors.
You receive an explanation of each step and price factor before work, allowing an informed decision for your family.
Keepsakes, photos and documents are set aside and reviewed with you, never thrown out without asking.
Prepared photos, waste paperwork and scope details are available for landlords and insurance companies so you can move forward.
Any violent event that leaves body fluids or blood behind calls for crime scene cleaning services. Common examples include:
For offices, retail spaces and warehouses, commercial crime scene cleanup includes isolating each work area while it is cleaned.
Floors, furniture and walls can have blood and tissue in several rooms.
Ceilings and walls may have blood spatter, and the carpet and subfloor beneath a person may be saturated.
Blood on shattered glass, broken doors and fingerprint powder may remain across the home.
Before cleanup technicians get there, your early actions can affect health, the insurance claim and what the work ultimately costs:
Call (888) 351-0904According to published cost guides, a residential crime scene cleanup most often costs from $1,500 through $7,500. Crime scene cleanup companies commonly price the full job, not each hour. Limited surface blood may mean a lower cost, while subfloor contamination or several affected rooms can push the bill past $10,000. Final pricing follows an on-site 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) 351-0904Your policy controls whether crime scene cleanup has coverage. A homeowners or renters policy might classify the event as accidental and sudden, with a possible deductible.
The owner usually coordinates and covers crime scene cleanup costs in rentals and common areas.
Ask whether biohazard cleanup is covered, whether you can choose the cleanup company and what photos or records the adjuster needs.
The New York State Office of Victim Services lists crime scene cleanup expenses among the compensation it can pay to crime victims. Insurance is usually checked first.
Coverage after a violent crime depends on the terms of your homeowners or renters policy. Make the event report quickly, then write down your claim number.
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.
You or your representative walks through the area with technicians, who document it in photos and settle the scope before cleaning begins.
The affected area is sealed with plastic sheeting and negative air, and technicians wear full personal protective equipment.
Saturated drywall, carpeting, padding, mattresses and furnishings are removed, placed in bags and sealed for medical waste disposal.
All surfaces receive cleaning followed by an EPA-registered hospital-grade disinfectant applied for the full contact time.
Technicians inspect HVAC vents and target the odor source using ozone, hydroxyl generators or air scrubbers.
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 may pose serious health risks. Visible contamination is usually only part of what is present.
Medical waste rules apply to soaked materials. They cannot go in household trash or a dumpster, and must go to an approved treatment facility.
You may find it deeply difficult to clean where someone close to you was harmed. Many families choose professional crime scene cleaners for that reason alone.
Hepatitis B, hepatitis C and HIV can be present in blood. Even if blood seems dry, the CDC says hepatitis B may live on a surface for at least seven days.
Can you clean it yourself? A few drops of fresh blood on a hard, non-porous surface can be cleaned with gloves and an EPA-registered disinfectant. Call for professional cleanup if the amount has no visible boundary or has entered carpet, textiles, drywall or wood.
The rule is simple: if a material can be fully disinfected, it is cleaned. If blood soaked into it, it is removed.

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 |
| Typical scene, one to two rooms | Often one to three days |
| Major scene with multiple rooms or removed subfloor | 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.
The full crime scene cleanup guide covers what is cleaned or removed, odor and air quality work, and the rules that apply in Rensselaer County and New York.
Read the full crime scene cleanup guide
Local population patterns, housing and site access may affect how containment and cleanup are planned.
The relatively small 18.1% rental share does not change safety needs, but it can make property decisions more direct.
The local median build year is 1951, which makes controlled removal important when contamination reaches fragile or absorbent finishes.
With 47.1% of seniors living alone, an unattended illness or death may go unnoticed, increasing the area affected by fluids and odor.
With 91.7% single-family housing, crews may need to inspect basements, crawl spaces, garages, and other areas unique to detached homes.
Ask on the call about cleanup options for neighboring communities and ZIP codes.
After investigators leave, homicide cleanup removes contaminated materials along with tissue and blood.
See homicide cleanup
Careful, private suicide cleanup keeps family members from having to confront the scene.
See suicide cleanup
Trauma scene cleanup is needed after violent events, accidents and injuries.
See trauma scene cleanup
Walls, carpets, furnishings and hard floors receive blood cleanup, with safe disposal afterward.
See blood cleanup
When a death remains undiscovered for days, cleanup addresses decomposition and controls odors.
See unattended death cleanup
Air scrubbers, hydroxyl and ozone treatment support death odor removal at its source.
See death odor removal
Hoarding cleanup combines respectful sorting, removal and deep cleaning.
See hoarding cleanup
Raw sewage cleanup of Category 3 black water, with disinfection and drying.
See raw sewage cleanupCrime scene cleanup is also known as biohazard remediation, forensic cleaning, trauma cleanup or forensic clean up. The people who do it are called crime scene cleaners or forensic cleaners.
Police, detectives and the medical examiner or coroner collect evidence and remove the deceased, but they do not clean. Crime scene cleanup is commonly arranged by a landlord, family or property owner and completed by professional crime scene cleaners.
Removing fingerprint powder and chemical residue belongs in the forensic cleaning process. Dry removal comes first, then the right cleaner for each surface so the powder does not stain.
Yes. Hepatitis B and some other viruses can live for days within blood that has dried on surfaces. Take equal care with blood whether fresh or dried.
Your homeowners or renters policy terms determine coverage, and you may have a deductible. Call your insurer, report the event and ask about biohazard cleanup coverage.
Published guides put most residential crime scene cleanups between $1,500 and $7,500. A minor surface job may be cheaper, while extensive or multiple-room cleanup may exceed $10,000.
You can request respectful, discreet crime scene cleanup 24 hours a day, and crews use unmarked vehicles.