Aftermath technicians arriving at a Los Angeles home in unmarked vehicles

Biohazard Cleanup in San Francisco

Professional, discreet biohazard cleanup for homes and businesses in San Francisco and across the USA. Available 24/7.

877.594.3794
GBAC
Institute of Inspection Cleaning and Restoration Certification
A+ rating BBB Accredited Business

SINCE 1996. Helping families move forward with compassion, care, and trusted expertise.

Available 24/7

A real person answers, day or night, whenever you need help.

Aftermath team member answering the 24/7 support line

Insurance Assistance

Biohazard cleanup is often covered by insurance. We provide the documentation needed for your claim.

Aftermath staff member reviewing insurance claim paperwork with a homeowner

Discreet Service

We arrive in unmarked vehicles and protect your privacy from start to finish.

Specialized Professionals

Our trained team handles every space safely and with care.

Verified Disinfection

ATP-tested before we hand the space back.

Safe Biohazard Removal in San Francisco

 

Blood, bodily fluids, and other biological contamination can carry pathogens that are not visible to the eye. Cleaning them up without training and protective equipment puts your health at risk. Aftermath safely removes the contamination, disinfects the space, and verifies the results with testing.

San Francisco homes present their own challenges. Older Victorians and Edwardians often have original hardwood, plaster walls, and shared walls between flats. Our team knows how contamination moves through these materials and removes only what is necessary, so more of your home stays intact.

Our Biohazard Cleanup Process

Our local San Francisco biohazard cleanup team is available 24/7 for fast and efficient remediation of even the most serious biohazards and traumatic event cleanup needs.

We assess the full extent of the contamination and explain the plan and timeline before work begins.

We seal off the work area to protect the rest of the home, building, or business.

Contaminated materials are removed and disposed of in line with OSHA requirements and California medical waste rules.

Every affected surface is cleaned and disinfected with EPA-registered products, and lingering odor is treated at the source.

  • Trauma and accident cleanup after injuries or medical emergencies

  • Blood and bodily fluid remediation

  • Infectious disease contamination

  • Rodent droppings and animal waste

  • Vehicle biohazard cleanup, including odor removal

Our technicians are GBAC-trained and follow IICRC S540 standards and OSHA bloodborne pathogen requirements. Our research-based, multi-stage process goes beyond surface cleaning to eliminate pathogens. Aftermath holds a BBB A+ rating and handles every job with sensitivity and respect.

We provide biohazard cleanup for single-family homes, apartments, condos, and ADUs, as well as offices, restaurants, retail spaces, and vehicles. Our team serves all of San Francisco County, including Downtown and the Financial District, SoMa, the Mission District, the Marina District, the Richmond District, the Sunset District, the Presidio, and Fisherman's Wharf.

Biohazard cleanup is often covered by homeowners, renters, and commercial policies. We provide the photos and documentation your insurance carrier needs and can work with them directly.

We’re Here 24/7 When
You Need Us

Call anytime to speak with our team right away, or request a discreet callback if that feels more comfortable. We’re here to help you 24/7.

Call 24/7: 877.594.3794

What our clients are saying

Christopher and his Assistant Manager Trainee Gabriel took care of my tenants (who was family) apartment swiftly. It was disgusting in there. Will be going back to this company if a situation arises like this in the future. Drive home safe guys and thank you for your hard work.

John I.

From my initial contact with Jeanine to the final walk through with Jason, Tristan, Marquel and Fritz Aftermath services has been tremendously upfront, kind and compassionate after the death of my sister. During such a difficult time I never would have thought that I would walk away with five new friends. I am forever grateful.

Megan M.

Exemplary Communication, Care, Attention to detail. This team deployed quickly to a biohazard situation, provided excellent advice and counsel, performed their work with integrity, and were instrumental when helping us with the insurance claim. A+++

Randy N.
Map of San Francisco County

Areas We Serve in San Francisco County

  • Downtown / Financial District
  • SoMa
  • Mission District
  • Marina District
  • Richmond District
  • Sunset District
  • Presidio
  • Fisherman’s Wharf

Our Certificates

Superior results from industry-leading standards.

GBAC
A+ rating BBB Accredited Business
Institute of Inspection Cleaning and Restoration Certification

FAQ

Our team is available 24/7, 365 days a year. Once you contact us, we assess the situation and coordinate service as quickly as possible.

In many cases, yes. Homeowners and commercial policies often cover biohazard cleanup, and we provide the documentation your carrier needs and may work with them directly so you are not managing the claim alone.

Stay out of the affected area and avoid touching or cleaning anything yourself. Biohazards can carry infectious material, and our team brings the protective equipment needed to handle it safely.

We handle crime scenes, unattended deaths, suicides, hoarding, narcotics contamination, and other biohazard situations in homes, businesses, and vehicles. If you are not sure whether your situation qualifies, call us and we will tell you.

We use ATP testing to verify that surfaces have been properly disinfected before we hand the space back. You get the results, so nobody has to judge safety by how the room looks.

No. You can call at any point, and we will coordinate with investigators so work begins as soon as the scene is released.

Yes. We arrive in unmarked vehicles, keep our work out of view where possible, and do not discuss your situation with neighbors or anyone outside your household.

Most residential jobs are finished in a single day. Larger scenes, hoarding properties, and severe contamination can take several days, and we give you a time estimate after the on-site assessment.

Are you a facility, agency, or property manager?

We offer tailored biohazard removal, scene cleanup, and facility maintenance solutions for your sector. Explore our services and request a proposal today.

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