Crime Scene Cleanup – Disinfection & Decontamination
Crime scene cleanup and post-death disinfection: Défi Clean operates 24/7 with certified protocols for disinfection, decontamination, and management of biological waste (DASRI), in coordination with police and forensic authorities. Discreet, safe, and professional service throughout France.
Contact our specialists
Available 24/7 – Nationwide (Paris, Lyon, Marseille, and all regions).
Replies within 2 hours during business hours.
Why hire professionals for crime scene cleanup?
- Management of biological hazards (blood, fluids), odors, and hazardous waste.
- Compliance with Police/Forensic procedures and DASRI waste traceability.
- Certified disinfection (virucidal, bactericidal, fungicidal) and decontamination of all surfaces.
- Discreet, secure, and confidential service, available 24/7.
Included Services
Disinfection & Decontamination
Certified virucidal, bactericidal, and fungicidal products. Fogging and bio-cleaning methods.
Waste Removal & DASRI
Sorting, removal, and certified disposal of biological waste with full traceability.
Property Restoration
Odor neutralization, sanitation, and initial restoration of the premises.
Step-by-Step Process
- Authorization and secure perimeter (Police/Forensics).
- Site inspection, marking, and full PPE protection plan.
- Removal, disinfection, decontamination, and DASRI packaging.
- Odor treatment and final restoration.
Service Areas
Available in Paris, Lyon, Marseille, and all French regions – 24/7.
FAQ – Cleaning after death, accident or crime scene
What are the risks involved in cleaning a crime scene?
Cleaning a crime scene involves serious risks such as blood exposure, biological fluids, persistent odors and hazardous waste. Only trained professionals equipped with appropriate PPE can safely perform disinfection and decontamination.
What does a post-mortem cleaning technician do?
A post-mortem cleaning technician intervenes after a death, an accident or a crime. The mission includes complete disinfection, decontamination, biohazard waste removal (DASRI) and full property restoration. This profession requires precision, discretion and respect for human dignity.
How does a disinfection intervention after death work?
Each post-death intervention follows a strict protocol: sorting contaminated items, DASRI waste collection, full disinfection and decontamination, odor neutralization and site securing to eliminate all health risks.
What is the difference between disinfection and decontamination?
Disinfection eliminates bacteria, viruses and pathogenic microorganisms. Decontamination goes further by neutralizing chemical, biological and physical contaminants present in the environment.
Do you operate throughout France?
Yes. Défi Clean operates 24/7 across France, including Paris, Lyon, Marseille, Toulouse and rural areas. Our teams respond quickly to restore a clean, safe and fully disinfected environment.
Crime scene cleaning steps
Complete process: site securing, decontamination and disinfection.
Read the article
Certified disinfectant products & equipment
PPE, biocides, DASRI waste, odor neutralization.
Read the article
Why hire an accredited company?
Health standards, legal framework and confidentiality.
Read the article