(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*
* See Types of Soil, Air, & Water Tests We Do *
Mayfield Environmental Solutions is an MBE/DBE General Contractor in California with decades of experience in environmental analysis in the most toxic environments, ranging from fire disasters to Superfunds/CRCLA to sensitive wetlands and waterways.
For soil testing, we specialize in heavy metals, pesticides, PAH, TPH, and VOCs, but we stand aside from our competitors with our expertise in obscure and advanced chemistry and carcinogens like dioxins, furans, PCBs, PFAS, and more.
We were among the first in the Palisades/Eaton Fire disaster recovery effort for fire debris removal, clearing over 300 properties of fire debris and testing over 3,000 for comprehensive fire-related damage. We also do post-Army Corp soil remediation to further decontaminate properties that are inadequately cleared.
Particularly for fires, lawsuits, and 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 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 advanced chemistry and the total health hazards you may be facing.
For commercial properties, what sets Mayfield aside is our unique background in construction and engineering. Our competitors and Hygienists provide a blanket of irrelevant tests that multiply the cost and delay for weeks. Whether you’re doing construction, excavation, grading, utility work, or running a warehouse, Mayfield knows the relevant tests to pinpoint your problem. This saves you thousands and reduces lab delays.
Unlike our competitors, we also have all the licenses needed for Water Board compliance (QSD, QSP, QISP) and erosion science (CPESC, CISEC, etc.). This means Mayfield is your one-stop shop to know how to sample properly for your job’s compliance with agencies like AQMD, DTSC, EPA, Water Board, and more.
Unlike many of our competitors, our samples are brought to 3rd-party labs to guarantee integrity and avoid conflict of interest. We guarantee delivery of our analytical interpretation within 5 days of receiving laboratory results, with a typical turnaround of 1-3 compared to our competitors 2-5 weeks.
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):
- Water Board compliance
- environmental impact assessments, public health studies
- contaminated soil management and remediation
- arborial/agriculture: foliar analysis, soil chemistry, Cation Exchange Capacity (CEC), tree diseases, etc.
- neighborhood testing after building fires, chemical/HAZMAT spills, gas leaks, or wildfire disasters
- waterway and wetlands protection
- claims for insurance, medical, tenant-landlord disputes
- groundwater monitoring
- pesticide management and testing
- compliance with AQMD, DTSC, EPA, Water Board, Coastal Commission, etc.
- testing for pesticides, Roundup, heavy metals, dioxins, furans, PCBs, Asbestos, PAH, TPH, VOCs, and more
- Industrial Hygienist clearance and geological studies
- compaction testing and soil characterization

















