California's Hazmat Tank Cleaning & Vacuum Truck Experts

Four decades of certified, compliant service — trusted by facility managers across the state.

Serving California Since 1986

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Statewide Fleet

Hazmat-Certified Crews

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Licensed & Insured

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Request a Quote

Call (310) 523-4430

Monday – Friday

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Since 1986

40 years of hazmat and industrial
cleaning experience

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Statewide

Fleet coverage across California

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Certified & Insured

Qualified crews on every job

ABOUT ADAMS SERVICES

Four Decades of Getting the Job Right

Two workers in yellow hazmat suits, helmets, and masks working on the top of a large industrial tank at a refinery or chemical plant under a cloudy sky.

Adams Services has spent four decades earning the trust of facility managers, EHS coordinators, and property managers across California. We take on the jobs other contractors turn away — confined-space tank entries, hazardous waste transport, specialty industrial cleaning — and we do it without cutting a corner. When compliance is on the line, experience is what separates a vendor from a liability.

Every technician on our crew is Hazwoper, Confined Space, and CPR certified. Every truck runs compliant with California's emissions and hazardous-materials transport regulations. That's not a slogan — it's what earns us a seat at petroleum, chemical, and industrial sites where there's no room for error.

OUR SERVICES

Four Decades of Expertise, One Call Away

Tank Cleaning & Decommissioning

Industrial, underground, and residential tank cleaning, confined-space entry, and decontamination.
Vacuum Truck Services

Liquid and sludge removal for grease traps, clarifiers, storm drains, oil/water separators, and more.
Drum Waste Handling

Hazardous and non-hazardous drum waste collection, consolidation, and compliant transport/disposal.
Specialty Services

Dry ice blasting, high-pressure water jetting, resin removal, confined space entry, and more.

See full Services page →

Why Facility Managers Choose
Adams Services

Four decades of getting it right.

We've been doing this work since long before most of our competitors existed. Longevity in hazmat services isn't luck — it's a record of passed inspections, met deadlines, and clean incident reports.
One vendor, every service.

Tank cleaning, vacuum truck work, drum waste handling, and specialty cleaning all live under one roof. Fewer vendors on-site means fewer compliance gaps to manage and fewer numbers in your phone.
Compliance isn't an add-on — it's the product.

Our crews hold current Hazwoper, Confined Space, and CPR/API certifications. Our fleet operates under California's DTSC hazardous waste transporter requirements and DOT/HAZMAT regulations, and every job is fully insured.
We answer the phone.

Call during business hours and reach a real person who can dispatch a truck — not a call center voicemail.