Why Crime Scene Cleanup Requires Licensed Professionals
Cleaning a crime scene is far more than wiping surfaces or removing visible blood. Bloodborne pathogens such as HIV, Hepatitis B, Hepatitis C, and other viruses pose serious risks if the area is not remediated using OSHA-compliant protocols. California requires companies performing trauma scene waste management to hold a Trauma Scene Waste Management Practitioner License (TSW)
Licensed crime scene cleanup professionals use:
- Full PPE (personal protective equipment)
- Hospital-grade and EPA-registered disinfectants
- Containment and cross-contamination controls
- HEPA-filtered vacuums and air purification tools
- Documentation protocols to meet legal requirements
These measures ensure the safety of anyone returning to the property and prevent long-term contamination or structural damage.
Understanding Your Rights After a Crime Scene in California
Many families and property managers are surprised to learn that they are responsible for arranging and paying for cleanup once the police, coroner, and detectives release the scene. However, you also have important rights:
You Have the Right to Choose Your Cleanup Company
Law enforcement, fire departments, and insurance carriers may provide recommendations—but you are never required to use their preferred vendor. Bio SoCal frequently works with families who were initially told otherwise.
You Have the Right to a Transparent Estimate
A reputable company should provide clear, written expectations of the work required, including:
- Scope of cleanup
- Areas of contamination
- Required removal of affected materials
- Disposal methods
- Timeframes and safety protocols
You Have the Right to Discreet, Compassionate Service
Professional cleanup teams should arrive in unmarked vehicles when possible and provide respectful communication during an emotionally challenging time.
Is Crime Scene Cleanup Covered by Insurance?
In many cases, yes. Homeowners insurance often covers the cost of biohazard cleanup after:
- Homicides
- Suicides
- Unattended deaths
- Accidents
- Vandalism or violent break-ins
Insurance may also cover repairs to affected structures, such as flooring, drywall, or subflooring removed during decontamination.
Bio SoCal helps families and property managers by:
- Communicating directly with insurance adjusters
- Providing documentation, photos, and reports
- Advocating to ensure coverage is maximized
- Explaining benefits and exclusions in plain language
This support relieves families from having to navigate a complicated claims process during a time of stress.
What Happens During Professional Crime Scene Cleanup?
Here’s an overview of the process Bio SoCal follows once the scene is legally released:
1. Initial Assessment
We inspect the scene to determine contamination levels, affected materials, and required safety measures.
2. Containment and Safety Controls
Areas are sealed to prevent cross-contamination, and proper PPE is deployed.
3. Removal of Biohazardous Materials
This includes blood, bodily fluids, contaminated items, and affected structural components.
4. Cleaning and Disinfection
All surfaces are cleaned using OSHA-compliant, EPA-registered disinfectants and HEPA filtration.
5. Odor Neutralization
Decomposition or blood odors are treated using hydroxyl generators, ozone (when appropriate), and ventilation strategies.
6. Biohazard Waste Disposal
All trauma scene waste is packaged, transported, and disposed of through licensed medical waste facilities in compliance with California law.
7. Final Inspection
We verify that the space is safe for re-entry and provide documentation for insurance or legal purposes.
Supporting Families and Property Owners Through Difficult Times
At Bio SoCal, we understand that crime scene cleanup is not just a technical process—it is an emotional one. Our goal is to provide calm, professional support while restoring the property quickly, safely, and respectfully. We approach every scene with compassion and discretion, ensuring families feel informed, protected, and cared for throughout the process.
Need Professional Crime Scene Cleanup in Southern California? Bio SoCal Is Here to Help
If you are facing a traumatic situation involving blood or biohazard contamination, our licensed and experienced team is available 24/7/365 to respond. With rapid arrival times throughout Southern California and full insurance assistance, we are committed to restoring safety and peace of mind.

