Crime Scene Cleanup & Suicide Cleanup

Professional crime scene cleanup, suicide cleanup, blood cleanup, and biohazard remediation services performed with compassion, discretion, and industry-leading safety standards. Our certified technicians are available 24/7 to safely restore homes, businesses, and vehicles following traumatic events.

REQUEST IMMEDIATE ASSISTANCE

We’re available 24/7 to respond quickly and handle the situation with care, discretion, and professionalism.

Serving San Francisco, Oakland, Modesto, Fresno, Sacramento, San Jose, CA, and Surrounding Areas

Professional Crime Scene Cleanup Services

Crime scenes often involve bloodborne pathogens and biological contaminants that require specialized remediation far beyond ordinary cleaning. After law enforcement has completed its investigation, contaminated materials may remain throughout the affected area, creating serious health risks if not properly removed.

911 Hazmat Cleanup provides professional crime scene cleanup, homicide cleanup, suicide cleanup, blood cleanup, and biohazard remediation services throughout Northern and Central California. Every project is completed using OSHA-compliant procedures, EPA-approved disinfectants, and specialized equipment designed to safely eliminate biological hazards.

Our technicians understand that these situations are emotionally difficult. Every response is handled with compassion, professionalism, and complete discretion while restoring the property as safely and efficiently as possible.

More Than Surface Cleaning

Crime scene cleanup involves much more than removing visible blood or debris. Biological fluids can penetrate flooring, drywall, insulation, furniture, concrete, and subflooring where bacteria, viruses, and odors continue to develop if not properly remediated.

Professional remediation frequently includes structural cleaning, removal of contaminated building materials, hospital-grade disinfection, odor neutralization, air quality treatment, and proper disposal of regulated biohazard waste. Depending on the severity of the incident, portions of drywall, flooring, cabinetry, or insulation may require removal to fully eliminate contamination.

Because every scene is unique, our technicians begin with a complete hazard assessment before determining the safest remediation plan for the property.

Compassionate Biohazard Restoration

Families and property owners should never have to manage biohazard cleanup on their own. Beyond the emotional burden, improper cleaning can expose occupants to bloodborne pathogens and leave contamination hidden beneath finished surfaces.

Our team works closely with homeowners, businesses, property managers, law enforcement agencies, insurance carriers, and other professionals to restore affected properties while maintaining complete confidentiality throughout the process.

Whenever possible, we also assist with insurance documentation and work to minimize disruption while returning the property to a safe, habitable condition.

HEALTH & SAFETY CONSIDERATIONS

Crime scenes may contain numerous biological hazards that require professional remediation, including:

  • Bloodborne pathogens
  • Bodily fluids
  • Human tissue contamination
  • Biohazardous waste
  • Hidden contamination beneath flooring
  • Airborne bacteria and viruses
  • Persistent biological odors
  • Structural contamination

Attempting to clean these environments without proper equipment and training can increase exposure risks and spread contamination to previously unaffected areas.

When Mold Testing Is Recommended

Professional mold testing may be beneficial in a variety of situations, including:

Following water damage or flooding events

When visible mold growth is present

When musty odors persist without an obvious source

During real estate transactions

Following remediation to verify cleanup effectiveness

When indoor air quality concerns exist

When moisture intrusion has been identified

During tenant, employee, or occupant complaints

Testing provides objective information that can help guide decision-making and determine whether additional investigation or remediation may be necessary.

Our Approach

Every crime scene cleanup follows a structured remediation process designed to safely restore the environment.

Our technicians begin by assessing contamination levels, establishing containment zones, and removing all affected materials. The area is then disinfected using hospital-grade antimicrobial products before odor treatment and final verification are completed.

Each project is performed using proper PPE, specialized cleaning equipment, and industry best practices while maintaining compassion and discretion throughout every step.

Our 6-Step Bio-Remediation Forensic Cleaning Process

01

Treat

Neutralize biological contaminants

02

Clean

Remove affected materials and debris

03

Disinfect

Eliminate microbial activity

04

Decontaminate

Address absorbed contamination

05

Steam

Deep cleaning when appropriate

06

Encapsulate

Seal materials to prevent odor reactivation

This process ensures contamination is removed beyond what is immediately visible.

DOCUMENTATION & COMPLIANCE

We provide documentation to support:

Additional services may include ATP surface testing, particle monitoring, and third-party laboratory sampling.

911 Hazmat Cleanup technician documenting compliance during biohazard cleanup

911 HAZMAT CLEANUP, LLC

Crisis Environment Risk Management Model

CRISIS ENVIRONMENTAL RISK MANAGEMENT MODEL

LEVEL 1

Controlled Hazard removal

Immediate Environmental Risk Stabilization

LEVEL 2

Compliance & Risk Mitigation

Full Biohazard Decontamination

LEVEL 3

Executive Environmental Protection

Advanced Environmental Risk Protection

From Immediate Hazard Control → Environmental Decontamination → Long-Term Environmental Protection

6 Step Bioremediation

Forensic Cleaning Process

A Structured Environment Risk Mitogation Framework

01

TREAT

Hazard Treatment

02

CLEAN

Environmental Cleaning

03

DISINFECT

Hospital Grade Disinfection

04

DECONTAMINATE

Environmental Decontamination

05

STEAM

High Temperature
Steam Treatment

06

ENCAPSULATE

Chemical Surface
Encapsulation
(When Appropriate)

Our 6-Step Bio-Remediation Forensic Cleaning Process

911 HAZMAT CLEANUP, LLC

Crisis Environment Risk Management Model

Typical remediation projects range from $1,500 to $25,000+ depending on the specific scope of work.
$1,500 $7,500 $15,000 $25,000
Our structured approach allows us to tailor the level of service based on your specific situation. Whether you need immediate stabilization, a complete solution, or advanced environmental protection, we guide you to the most appropriate level based on risk, scope, and desired outcome.
Immediate Hazard Control → Environmental Decontamination → Long-Term Environmental Protection

COMPASSION & DISCRETION

We understand these situations often involve emotional complexity. Our team operates with discretion, professionalism, and respect.

We coordinate with families, property managers, estate representatives, and agencies to guide the process from start to finish.

Crime Scene Cleanup & Suicide Cleanup FAQ

How is crime scene cleanup different from regular cleaning?

Crime scene cleanup involves the safe removal of bloodborne pathogens, biological contaminants, and hazardous materials using specialized equipment and regulated disposal procedures.

Many homeowners and commercial insurance policies provide coverage for biohazard remediation. We can assist with documentation during the claims process.

Our emergency response teams are available 24 hours a day and can often begin remediation shortly after the property has been released by investigators.

Yes. Odor remediation is an important part of our process and may include air purification, deodorization, and removal of contaminated structural materials when necessary.

Yes. Our technicians follow OSHA regulations, use appropriate PPE, and follow established industry protocols for biohazard remediation and safe disposal of contaminated materials.

Serving Northern & Central California

911 Hazmat Cleanup provides professional biohazard remediation services throughout:
4.8
Based on 50 reviews
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  • They made a very difficult situation much easier to deal with. Kimberly and her team were very communicative, informative, and flexible with us. Pricing was transparent and fair, much better than other companies who bid the work. Would absolutely call them again.

    Spencer Glasgow Avatar Spencer Glasgow
    June 5, 2026

    Amazing, quite thorough in their work. We called them to cleanup rodent droppings. Left the garage very clean and prestige. Very professional. They cleaned the inside of all the garage cabinets. Every step was explained and photographed and shared with us. Look no further.

    Minal Dave Avatar Minal Dave
    May 8, 2026

    From the start, 911hazardcleanup was professional and thorough. The clean up team did an amazing job in what was a hoarder house situation. They went above and beyond to insure that the living situation was brought back to safe and sanitary conditions. I cannot recommend them highly enough.

    Gary Litke Avatar Gary Litke
    April 30, 2026
  • The 911 crew, from Kimberly and Sean to the clean-up crew, led by Alejandro, were professional and thorough. Kimberly kept me up-to-date regarding scheduling and necessary documents. The clean-up crew was very thorough and even had time to add another small section of flooring. I highly recommend 911 Hazmat Clean-up for any task!

    Karen Z Avatar Karen Z
    March 11, 2026

    Dependable. Professional. And thorough. I know when they’re on the job it’s going to be done right.

    Robert Asher Avatar Robert Asher
    February 27, 2026

    Very nice people to work with!

    Jesse J Avatar Jesse J
    February 24, 2026
  • Stop your search right here! You do not need to go any further. 911 Hazmat Cleaners will take care of you for a very reasonable price in a very difficult situation. I had an unattended death and level 4 hoarder clean up. I was overwhelmed! 911 Hazmat Cleaners was $7,000 cheaper than the other bids. They were perfect in everyway. You couldn’t believe the before and after photos. And the smell afterwards was amazing! They also bought lunch for my husband and me everyday we were there with them. Just mention to the other companies that you are going to talk to 911 Hazmat and watch their faces fall because they know. We were so happy we tipped the guys a hundred dollars each. You will be happy too if you have to use them!

    Deborah Chase Avatar Deborah Chase
    February 23, 2026

    Everyone with whom I worked with at 911 Hazmat was above expectations in satisfaction for the client, consideration for the neighbors, efficiency in their work, positive and supportive throughout the 18 days to complete the cleanup, trustworthy, and so thoughtful to me while I was grieving for my sister and dealing with a toxic cleanup. The documentation of work they did every day with pictures and amounts of trash dumped was especially helpful since I could not physically be onsite once worked started on the property. They give an estimate and stick with it. This company is the BEST.

    Kathie Congdon Avatar Kathie Congdon
    February 18, 2026

    This company was terrific to work with. They got on the job immediately and did an outstanding job and stayed with it until completion.

    olivia amaral Avatar olivia amaral
    January 18, 2026