Frequently Asked Questions About Crime Scene Cleanup

1. Getting Started

What is crime scene cleanup?

Crime scene cleanup involves cleaning and remediating areas affected by blood, bodily fluids, and other potentially hazardous biological materials following a crime, accident, traumatic event, or death. Depending on the situation, the work may involve cleaning and disinfecting affected surfaces, removing contaminated materials, and addressing persistent odors.

Learn more about our Crime Scene Cleanup Services.

When can cleanup begin after an incident?

Cleanup can begin once law enforcement or the appropriate authorities have released the scene and no longer need to preserve it for investigation. The timing depends on the circumstances of the incident. Until the property is released, avoid disturbing the area or any potential evidence.

If authorities have released the property and you need help, visit our Emergency Resource Center.

How do I arrange professional cleanup?

Contact National Crime Scene Cleanup to explain the situation, identify the affected property, and discuss the next steps. Our team can help you understand the information needed to assess the cleanup requirements and arrange service based on your location and circumstances.

Call (844) 255-2461 for assistance.

What information should I have ready when calling?

If possible, be prepared to share the property address, the type of incident, when it occurred, which areas may be affected, and whether authorities have released the scene. You can also mention any concerns about personal belongings, persistent odors, property access, or insurance coverage.

You don’t need to know the full extent of the contamination before calling. Providing the details you know can help the team determine the appropriate next steps.

2. Services and Safety

What types of situations can NCSC help with?

NCSC provides crime scene cleanup and biohazard remediation services for situations involving biological contamination. Depending on the circumstances and service availability, this may include homicide and suicide cleanup, unattended death cleanup, blood cleanup, biohazard cleanup, odor removal, vehicle cleanup, and certain commercial or industrial incidents.

Explore our Services to learn more about the situations we address.

Can I clean up blood myself?

Cleaning blood can present potential exposure risks, particularly when the source is unknown or contamination has spread into porous materials such as carpet, upholstery, or flooring. Household cleaning products and ordinary cleaning methods may not be appropriate for every situation.

For significant blood contamination or a traumatic event, avoid direct contact with the affected area and consider professional remediation.

Learn more about our Blood Cleanup Services.

Does the entire room or house always need remediation?

No. The scope of remediation depends on the type of incident, the location and extent of contamination, and whether biological material has spread to nearby or underlying surfaces. In some cases, work may be limited to a specific area. In others, contamination may extend into flooring, furnishings, or structural materials that require additional attention.

A professional assessment can help establish the appropriate scope of work without assuming that the entire property needs treatment.

How do I know when professional cleanup may be necessary?

Professional cleanup may be appropriate when blood, bodily fluids, decomposition, or other potentially hazardous biological materials are present. It may also be necessary when contamination has reached porous materials, an odor persists after a death, or the affected area cannot be safely assessed or cleaned using ordinary methods.

If you’re unsure whether the situation requires professional remediation, avoid disturbing the affected materials and contact a qualified provider to discuss the circumstances.

Explore our Biohazard Cleanup Services.

3. Cost and Insurance

How much does crime scene cleanup cost?

The cost of crime scene cleanup varies depending on the size of the affected area, the type and extent of contamination, the materials involved, the labor required, and whether contaminated materials must be removed. The work needed at one property may differ significantly from that required at another.

A property-specific assessment is the best way to understand the likely scope and cost of the cleanup.

Read our Crime Scene Cleanup Cost Guide.

Does homeowners insurance cover crime scene cleanup?

Homeowners insurance may cover eligible crime scene cleanup expenses, but coverage depends on the policy, the circumstances of the incident, applicable exclusions, deductibles, and coverage limits. Not every incident or expense will necessarily be covered.

Contact your insurer to confirm the terms of your policy and whether the proposed cleanup is eligible for coverage.

For more information, read Does Insurance Cover Crime Scene Cleanup?.

Can NCSC help with insurance documentation?

NCSC can discuss the cleanup work and help with relevant documentation for the insurance process, where applicable. The specific documentation needed will depend on the circumstances and your insurer’s requirements.

Your insurance company determines coverage under your policy. If you’re considering filing a claim, contact your insurer and ask what information is needed.

Learn more about How Insurance Claims Work.

Will I have out-of-pocket expenses?

You may have out-of-pocket expenses depending on your insurance coverage, deductible, policy limits, exclusions, and the total cost of the work. If insurance does not cover the cleanup or covers only part of the expense, you may be responsible for the remaining amount.

Before work begins, ask about the proposed scope and cost, and contact your insurer to understand your potential financial responsibility.

Visit our Crime Scene Cleanup Cost Guide and Insurance Resource Center for additional information.

4. The Cleanup Process

How long does cleanup take?

The time required depends on the size of the affected area, the type and extent of contamination, the materials involved, and whether additional removal, cleaning, or odor remediation is necessary. Some situations are more straightforward than others, so it isn’t possible to provide one timeframe for every job.

Contact NCSC with details about your situation to discuss the likely scope of work and scheduling.

What happens to contaminated materials?

Materials are evaluated according to the type and extent of contamination and whether they can be appropriately cleaned and retained. Some surfaces and belongings may be suitable for remediation, while certain porous or heavily contaminated materials may need to be removed and disposed of through appropriate procedures.

The handling of contaminated materials depends on the individual circumstances and applicable requirements.

Can belongings sometimes be salvaged?

Yes. Some belongings may be salvageable, depending on the material, the extent of contamination, and whether effective cleaning and remediation are possible. Other items may be too heavily contaminated or may not be suitable for restoration.

If you have items with sentimental or financial value, let the cleanup team know before work begins so their condition can be considered during the assessment.

Read What Happens to Belongings After Crime Scene Cleanup?.

How is the property assessed after cleanup?

The appropriate assessment depends on the type of contamination and the work performed. A cleanup provider may review the treated areas, the materials affected, and whether the planned remediation tasks have been completed. Where appropriate, specific testing or other verification methods may be used based on the circumstances and the applicable requirements.

The exact process should be discussed with the provider, particularly if you have questions about the condition of a specific surface or area.

Read: How Do You Know if a House Is Safe After Biohazard Cleanup?

5. About NCSC

What areas does NCSC serve?

National Crime Scene Cleanup serves multiple markets across the United States. Service availability and response times can vary by location and the requirements of the incident.

Visit our Locations Directory to explore our location pages, or contact NCSC to ask about service availability for your property.

Is NCSC available for emergency requests?

NCSC offers 24/7 emergency assistance for crime scene cleanup and related biohazard situations. Response timing depends on your location, crew availability, the circumstances of the incident, and whether the scene has been released by the appropriate authorities.

For assistance, call (844) 255-2461.

How can I contact NCSC?

You can contact National Crime Scene Cleanup by calling (844) 255-2461 to discuss your situation, ask about available services, and determine the next steps. If the incident is still under investigation, wait for the appropriate authorities to release the property before arranging cleanup.

What should I look for when choosing a cleanup provider?

Look for a provider with relevant experience, appropriate training, clear safety procedures, suitable protective equipment, responsible handling of contaminated materials, and transparent communication about the proposed work and costs. You may also want to ask about insurance documentation, how personal belongings will be handled, and what the cleanup process includes.

Choose a provider who treats the situation with professionalism, discretion, and respect.

Read our guide: What Should I Look for in a Crime Scene Cleanup Company?.

Need Help With Crime Scene or Biohazard Cleanup?

If you’re dealing with the aftermath of a traumatic event, National Crime Scene Cleanup can help you understand the available cleanup options and next steps.

Call (844) 255-2461 for assistance, or explore our Services, Emergency Resource Center, and Insurance Resource Center.