Two generations of HazWaste, Brownfield, & Soils experience – since 1985.
For two generations, we have served Southern California as MBE/DBE General Contractors for environmental cleanups, 40-hour HAZWOPER laborer assistance, Superfund/CRCLA/Landfill maintenance, site services, BMP installations, stormwater compliance (SWPPP/NPDES), erosion protection, hydroseeding, weed abatement, demolition, pumping/dewatering, and homeless encampment, biohazard, hoarding, fentanyl, drug lab, & death cleanups.
Specialists in removal of Hazardous Waste, Contaminated Soils, Underground Storage Tanks (USTs), confined space work, Level B/supplied air workers, Lead abatement, Hexavalent Chromium, disinfection/anti-microbial, 55-gallon drums, Crime Scene cleanups, HAZMAT disposal, waste tire recycling, Radon gas, soil sampling, Radioactive work, waste characterization, hydrocarbon monitoring, sharps/medical waste pickups, and disaster response. We are MBE/DBE/Federal/Tribal/Military/Public Works/GSA contractors.
Call Us : (310) 880-9647
Select Environmental & Hazmat Specialties
Homeless Encampment Cleanups
Comprehensive homeless encampment solutions, including drugs, needles, illegal dumping, boardups, trash hauling, biohazards, death cleanups, and more. Humane but tough cooperation with city, public works, and health departments.
Weed Abatement & Site Services
SoCal’s only 40-hour HAZWOPER comprehensive site maintenance service, incl. weed abatement, spraying, erosion protection, landscaping, tree trimming, fence work, graffiti, street sweeping, etc.
Biohazard & Death Cleanups
Solutions for all biohazards, sharps, blood, medical waste, corpses, infectious substances, and decomposition. Anti-microbial cleaning and UV germicidal irradiation. Hoarding cleanup specialist. Privacy protected.
Crime Scene, Narcotics, & Meth Lab Cleanups
Comprehensive crime scene cleanups for murder, suicide, and narcotics/drug lab services in privacy-protected conjunction with police, DEA, FBI, coroners, and more.
Hazardous Waste Laborers
Comprehensive work in all hazardous environments, including radioactive, confined space, Hexavalent Chromium (CrVI), Level B/Supplied Air, Superfunds/CRCLA. Includes HAZMAT disposal, vapor monitoring, waste characterization, waste profiling, and more.
Water Quality Testing, Legionella, & Stormwater Management
Total licensing for water quality testing for Lead, Copper, Coliform, Legionella, and more. ALL Stormwater licenses for inspections, SWPPP design, and municipal services (QSD, QSP, QISP, and more).
Contaminated Soil, Hydrocarbon Monitoring, Soil Sampling
Comprehensive contaminated soil management, soil sampling, excavation/Underground Storage Tanks (USTs), removal, hydrocarbon monitoring, AQMD-1166 profiling, and more.
Hoarding Cleanup, Demolition, Mold, Lead Abatement
Hoarding specialists, eviction specialists, trash hauling, illegal dumping cleanups, mold inspections/remediation, lead abatement, demolition services, and more.
BMP Installations & Erosion Protection
Comprehensive BMP installation and erosion protection management, from sandbags to silt fence, straw wattle to geomembranes, hydroseeding, and more for SWPPP compliance.
More Licensing & Authority than our Competitors
General Engineering “A”, Hazardous Substance Removal, C-27 (Landscaping), Lead, Mold, Radon/Radioactive, Biohazard/Crime Scene/Trauma Waste, Stormwater licenses (QSD, QSP, QISP, CPESC, CISEC, WPCPM), Hazmat Transport & Disposal (EPA/DOT/DTSC), contaminated soil removal and hydrocarbon monitoring (AQMD-1166 Various), and more…
MBE/DBE/Federal/Tribal/Public Works means we’re your Invaluable Bidding Partner
Certified Minority-Owned (MBE), Disadvantaged (DBE), Small Business (SB-PW), Federal (8A, GSA, SAM), and Tribal/Native American, Public Works licensed, CALTrans approved, certified payroll/prevailing wage, fully bonded and insured, and all 40-hour HAZWOPER certified labor.
Broader Scope means more Comprehensive Solutions
40-Hour HAZWOPER laborers, weed abatement, homeless encampments, erosion protection, hydroseeding, fence work, graffiti, contaminated soil, Biohazard cleanups, crime scene cleanups, pumping/dewatering, property boardups, Hexavalent Chromium, Fentanyl/Meth Labs, asphalt patching, confined space work, tank washing, vapor/VOC monitoring, demolition, water quality testing, Legionella testing, HAZMAT disposal, soil sampling, disinfection/anti-microbial, waste tire recycling, NORM/Radioactive work, Roll-Off Bins, Mold inspections/remediation, and more…
See why we beat our Competitors…
About the Mayfield Family Business
Mayfield Environmental Engineering (dba Mayfield Environmental Solutions) is a Southern California-based General Engineering contractor specializing in hazardous waste remediation, stormwater management, contaminated brownfield maintenance, and many more services for public works, private developments, and major Superfund/CRCLA sites. We are certified Minority-Owned/MBE, Disadvantaged Business/MBE, and Small Business-Public Works/SBPW, GSA, Federal, and Tribal Contractors. Previously as Mayfield Enterprises, we have over two generations of high-profile project management experience since 1985. We have contracted with the City of Cerritos, Norwalk, Carson, Santa Fe Springs, and more governments in addition to high-risk environments like Exide Superfund, Ascon Superfund, Cal Compact Landfill, BKK Landfill, Montrose Chemical (DDT) Superfund, Omega Superfund, Del Amo Superfund, OII Superfund, WDI Superfund, China Lake Naval Weapons Labs, and more for decades. We offer services ranging from contaminated soil removal, to BMP installs, to homeless encampment removal, weed abatement, bobcat services and demolition, environmental/stormwater compliance, gas vapor monitoring, erosion protection, asbestos, waste-water pumping and dewatering, hazwoper-certified labor, and more. The company is family-owned and currently headed by CEO James Mayfield (QSD/QSP/QISP/CPESC/CISEC) and based out of Long Beach with our main yard in the City of Carson. We are registered for Public Works in California, CalTRANS, and Federal & Tribal projects.
See our Licensure, Experience, Famous Projects, and History…
Take It From Our Happy Clients
Bill Fasoli
Director, ServiceNow, CISA/CISSP
Like his father before him, James is committed to learning proper waste disposal methods and following them to a tee. He has a passion for keeping our environment safe, and it shows through his dedication and commitment to his clients. I can’t recommend Mayfield environmental engineering highly enough.
Joanna Calderon
Realtor/Prop Manager, Huntington Beach
We do multifamily real estate and property management in Huntington Park and hired Mayfield Environmental because of ongoing homeless encampments, trespassing, and Hazmat they kept bringing that was quite the headache. We will be using them for environmental site assessments on our next acquisitions. Highly recommended.
Christopher Stahl
Longshoreman/Operator, Port of Long Beach
We had Mayfield Environmental Engineering do an evaluation before installing generators at our terminal in the Port of Long Beach. Because of all the industry that occurs here, we had to make sure the project was DTSC compliant. Their engineer did a great job! I would strongly recommend this company.