(310) 880-9647 
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* Top 10 of 2025-6 by Environmental Business Review
* Top 10 of 2024 & 25 by Environmental Business Outlook
*Seen on “Jason Alexander Show” for Palisades/Eaton Fire Cleanup* (Audio or Video)
*See LA Times interview on 300+ improper Army cleanups in Palisades/Eaton Fire*
We are California MBE/DBE General Engineering contractors licensed for work in all hazardous environments for all HAZMAT and heavy metals/carcinogen remediation services at all levels, be it Public Works, Federal/Tribal, police/DEA, commercial or residential.
During your traumatic hardships, you can trust us to sift through the rubble using hand-work, tractors, excavators, and more to look for anything from stuffed animals, to pets, to collectible cars and electric vehicles, to collectors’ firearms, to wedding rings, family heirlooms, and more. We’re also experts in fire/ash/soot/smoke decontamination if we can help salvage your valuables.
We were among the first contractors on the ground for the Pacific Palisades/Eaton Fire disaster cleanups and fire debris removal, wildfire mitigation/land clearing, soil sampling, battery fire cleanups, as well as air monitoring services. We were the first to provide EPA Phase 1 Clearance equivalency for permitted HAZMAT clearance, Asbestos cleanups, and certified disposal.
Most property owners don’t realize that fire/smoke debris is carcinogenic and toxic. This means fire debris is HAZMAT in California. Furthermore, we want to protect you from *Industrial Hygienists’ scams* during disaster fires. While we happily work with and respect many Hygienists, 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. Do NOT rely on Hygienists: they have little to no training in HAZMAT and have no licenses or legal ability to actually remediate.
Unlike Industrial Hygienists, Mayfield will provide HAZMAT Engineers to interpret your metrics, do the work that is RELEVANT to your situation, and encourage you NOT to sample or pay what doesn’t help you return home safely.
Give us a call at 310-880-9647 and let’s get the job done together.
Some related services we provide (see photos below):
- asset recovery
- insurance claims, lawsuits
- Industrial Hygienist clearance
- fire debris removal and demolition
- HAZMAT removal and decontamination
- hazard tree removal, tree care, Certified Arborist reports
- heavy metals and soil remediation
- indoor air quality
- environmental testing (soil, air, water)
- concrete, hardscape removal; excavation and grading
- contaminated soil removal and replacement
- disaster response
- BMPs and erosion protection; waterway/inlet protection
