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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.
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. We have extensive portfolios in environmental air monitoring for commercial construction projects, EPA cleanup sites, DTSC SUPERFUND projects, and wetland protection efforts regulated by the Coastal Commission, and contaminated soil stockpiles regulated by the SCAQMD. We also perform all necessary 3rd-party soil sampling and water quality testing as needed for comprehensive analysis.
We can monitor for heavy metals, to total dust particulate matter, to mold spores, to VOC (Volatile Organic Compounds), to TPH (Total Petroleum Hydrocarbons), PAH (Polycyclic Aromatic Hydrocarbons), and more.
For RESIDENTIAL, particularly for fires 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 to help assess your property or community’s air quality. With more environmental and HAZMAT licenses than any contractor in the state, we are able to tackle and assess all environmental conditions and provide a more comprehensive understanding of advanced chemistry and the total health hazards.
For COMMERCIAL/CONSTRUCTION, what sets Mayfield aside is our unique background in construction and engineering. Mayfield also outmuscles its competitors because most of them are “environmental companies” who are not even licensed to work with HAZMAT! Our competitors provide recent college grads with no knowledge of construction; we provide the best of HAZMAT, environmental, and construction in a one-stop shop. 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 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.
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.
Our air and dust monitoring services include certified analytical reporting, tabulated data sheets, and environmental site reports that are critical for any site’s compliance with local, DTSC, EPA, and SCAQMD-1166 permitting. All our staff are HAZWOPER certified. We also have all required Public Works and Federal licensure qualifying us to work in hospitals, prisons, medical facilities, government/GSA entities, and more. We also have the experience to monitor HVACs, air exchanges per hour (ACH), and other metrics to ensure the integrity of negative-pressure clean rooms to certify sterilization and decontamination.
Give us a call at 310-880-9647 and let’s get the job done together.
Some related services we provide (see photos below):
- medical consultation and expert professional opinion related to respiratory issues
- lawsuits, insurance, medical claims (tenants and landlords)
- refineries, power plants, industrial facilities, gas stations
- environmental sampling, vapor monitoring, soil gas
- Radon Gas monitoring
- Indoor Air Quality monitoring
- groundwater monitoring
- air monitoring for total dust, particulate matter, methane, Landfill Gas (LFG), VOCs, TPH, PAH
- compliance with DTSC, AQMD, 1166, EPA, Water Board
- contaminated soil management and treatment
- Soil Vapor Extraction (SVE) treatments
- Industrial Hygienist clearance















