Biohazard & Death Cleanup Advocacy

(310) 880-9647     Email Us     Free Quotes; no Obligation

* Top 10 of 2025-6 by Environmental Business Review

* Top 10 of 2024 & 25 by Environmental Business Outlook

*As seen on the “Jason Alexander Show” for the Palisades/Eaton Fire Cleanup* (See Audio or Video)

We are California MBE/DBE General Engineering contractors licensed for work in all hazardous environments. We are the ONLY company licensed for all comprehensive solutions for all HAZMAT and Biohazard services at all levels, be it Public Works, Federal/Tribal, police/DEA, commercial or residential.

We are your experts for Tenant/Landlord advocacy for difficult tenants, negligent landlords, squatter removal, or the impacts of police raids, evictions, fires, or disasters. We often provide Subject Matter Experts for landlords’ or tenants’ lawsuits related to unattended death, murder, crime scenes, accusations of stolen or missing valuables, or the long-term impacts of bloodborne pathogens. We also have decades of experience related to infectious substances containment, narcotics and drug lab cleanups, Hoarding Cleanups, Homeless Encampment Cleanups, and more.

Particularly for insurance claims, the typical route is to hire Industrial Hygienists and Restoration companies. The problem is that Industrial Hygienists typically have little to no training or experience in HAZMAT or advanced chemistry. Did you know California requires NO licenses for Restoration work in California? Most clients do not realize that Hygienists widely profit off of victims’vulnerable positions, charging often 2-6x the genuine value of their services, doing up to tens of thousands of dollars in unnecessary or irrelevant testing, terrifying homeowners with “urgent” remediation, putting their homes and insurance in “red-tag” situations from which they can’t escape.

Protect yourself with Mayfield and hire actual HAZMAT engineers and chemists with expertise in microbiology, legal compliance, and risk management. With more environmental and HAZMAT licenses than any contractor in the state, we are able to tackle all deadly environmental conditions and provide a more comprehensive understanding of the liabilities and exposures at stake with death and biohazard events.

All our men are HAZWOPER certified, OSHA Bloodborne Pathogen trained (29 CFR 1910.1030/Biosafety Level1-2-3 (Hantavirus, HIV/AIDS, etc.)), and Hazard Communication trained. Call the Mayfield team for your Hazmat/Biohazard/Crime Scene/Narcotics problem to be solved safely and responsibly. We are certified Bacterial/Viral Disinfection Specialists through National Institute of Decontamination Specialists (NAIDS), certified for Meth Lab Decontamination, Hoarding Restoration, & Crime Scene/Death Cleanups through Amdecon/TexasA&M and yet again through NAIDS, and we are also a certified Biohazard company member of the American Bio-Recovery Association (ABRA).

All clients are protected by Non-Disclosure, 100% HIPAA records privacy protection, and certified shredding (if needed) to treat your sensitive situation with dignity and privacy. We also have the Public Works/Federal/GSA licenses that give us the advantage over “junk haulers” to coordinate with local, police, fire, state, DEA (Drug Enforcement Association), FBI, and federal entities in criminal investigations.

We also have the Public Works Licenses and Federal Contractors licenses that give us the advantage over “junk haulers” to coordinate with local, police, fire, state, and federal entities in criminal investigations. Our licenses and insurance give us authority over any space ranging from day care centers, handicapped facilities, convalescent homes, hospitals, prisons and jails, cancer and dialysis centers, animal control pounds and veterinarian offices, schools, and more.

Give us a call at (310) 880-9647 or Email Us and let’s get the job done together.

Some related services we provide (see photos below):

• ERMI testing, mold spore analysis (air sampling), lab culture growth, boroscope, infrared
• medical consultation and expert professional opinion related to mold and biohazards
• bloodborne illnesses, incl. HIV/AIDS, Hepatitis
• respiratory illness protection, incl. Bird Flu, Hantavirus
• public adjuster support
• toxicology and medical expert consultation
• legal support in aftermath of death, loss, or possessions
• Red Tag clearance (fire debris, asbestos, lead, mold, hoarding, drug labs)
• lawsuits, insurance, medical claims (tenants and landlords)
• Remediation Plan consulting and preparation
• coordination of evidence with police, DEA, FBI, etc.
• hoarding-related consultation, therapist and psychiatrist outreach
• eviction support for landlords
• pest control-related consultation
• environmental sampling, Indoor Air Quality, surface wipe testing
• structural and asset integrity assessments
• long-term viability of content items, clothing, structures after contamination
• Industrial Hygienist clearance