Specialized Cleaning

FAQ – Crime Scene Cleaning

Cleaning after a death, suicide or a crime scene is a highly sensitive intervention that combines technical expertise, health safety and human respect.

This FAQ answers the most common questions about professional extreme cleaning services: procedures, decontamination, disinfection, pricing, biological risks and legal obligations.

Why is specialized cleaning essential?

After a death or a crime, a home may be contaminated by blood, bodily fluids, biological waste and strong odors linked to decomposition.

These elements pose serious health risks: pathogens, bacteria, pests and environmental contamination. Standard household cleaning is completely insufficient.

What are the steps of crime scene or death cleaning?

  1. Site assessment and securing the location
  2. Removal of contaminated objects and waste
  3. Deep decontamination of affected surfaces
  4. Full disinfection according to health standards
  5. Treatment of persistent odors and air purification
  6. Final inspection and verified sanitation

Each process follows strict protocols to guarantee safety and eliminate all forms of contamination.

What is the difference between death, suicide and crime scene cleaning?

  • Natural death: biological contamination and odors
  • Suicide: blood projection and high sanitary risks
  • Crime scene: intervention after legal clearance

Each case requires specific techniques and certified agents, always respecting legal procedures.

How much does crime scene cleaning cost?

The price depends on several factors:

  • Size of the property
  • Level of contamination
  • Presence of blood or biological waste
  • Duration and complexity of the intervention

A detailed quote is always provided before any intervention.

What equipment is used during these interventions?

  • Certified biological and sanitary products
  • Personal safety equipment (PPE, masks, suits)
  • Professional disinfection and ozone machines
  • Deep decontamination tools

Are there legal or ethical obligations?

Yes. All interventions take place after official authorization and are carried out with respect for families, locations and regulations.

Professional services guarantee confidentiality, dignity and compliance with health standards.

Need an urgent intervention?

If you are facing a difficult situation, our service responds quickly with discretion, professionalism and respect.

Request a free quote

Essential resources

Crime scene cleaning: complete guide - Défi Clean Main guide

Crime scene cleaning

The central guide: protocols and specialized intervention.

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Crime scene vs accidental death: key differences - Défi Clean Comparison

Crime scene vs accidental death

Understanding protocols and legal contexts.

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Certified and accredited crime scene cleaning company Compliance

Why choose a certified crime scene cleaning company?

Legal compliance, health safety standards, certified protocols and strict confidentiality.

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Story – Cleaning after a death: safety, precision and respect

Cleaning after a death is never a simple task. It is a controlled process governed by strict protocols designed to guarantee safety, health and the restoration of the premises.

Bodily fluids, decomposition and pathogens require thorough disinfection and advanced decontamination. Certified agents use professional products that comply with current standards.

The intervention includes the removal of contaminated objects, the elimination of biological waste, odor treatment and environmental sanitation.

Reliable companies rely on verified reviews and trust indicators such as Trustindex to reassure individuals and businesses.

Professional crime scene cleaning restores dignity, safety and peace of mind in the most challenging situations.