Superior Storage Tanks & Trailers

Superior Storage Tanks & Trailers All units are weld polished and powder coated for long life and durability. They can be used off road or ordered DOT compliant.

Superior Storage tank is a family owned 50 year old custom steel fabrication company specializing in UL 142 rated tanks and custom trailers. 1-800-994-TANK (8265) Superior Storage Tank specializes in the design and manufacturing of mild and stainless steel tanks primarily for use in the oil, gas and diesel storage markets. With in-house design and engineer capabilities Superior can meet all your s

torage tank requirements from truck bed units, sub base generator tanks, to over 4000 gallon rectangular and cylindrical units. All tanks can be made to conform to and receive the UL 142 designation for above ground storage of flammable and combustible liquids. In conjunction with our sister company Quality Fuel Trailers, Superior also manufactures a complete line of fuel (diesel/gas) and Aviation fuel trailers ranging in size from 500 to over 1000 gallons. They can be custom configured to meet any requirements and have a range of accessories to meet every demand. These trailers are high strength, built to rigorous standards and are available in mild, stainless, rectangular and cylindrical versions. Superior has the ability to ship worldwide. Whatever your tank or trailer need, Superior has the product. American made, manufactured in California utilizing the finest in equipment and raw materials, you can always count on Superior Storage Tank providing you with the finest products, on time and on budget. Please call one of our helpful customer service team members today for a quote on your next project.

What do you do when a standard fuel tank won’t fit the application?You build one.This custom 30-gallon double-wall gener...
06/03/2026

What do you do when a standard fuel tank won’t fit the application?
You build one.

This custom 30-gallon double-wall generator sub-base tank was engineered around an existing diesel generator system, with every port, vent, gauge, and connection point designed to meet the customer’s exact requirements.

When reliable backup power is critical, there’s no room for compromise.

That’s why we build custom fuel solutions that integrate seamlessly with your equipment and keep operations running when it matters most.

Have a unique project? Let’s talk.

Learn more about our sub gen tanks & get a quote: https://superior-tanks.com/ul-142-diesel-generator-tanks

Built to perform in the field. Ready to fuel what matters.This pair of 550-gallon UL 142 double-wall diesel tanks is des...
05/20/2026

Built to perform in the field. Ready to fuel what matters.

This pair of 550-gallon UL 142 double-wall diesel tanks is designed for reliable fuel storage—whether you’re powering equipment on the jobsite or keeping backup generators ready when it counts.

Constructed from heavy-gauge steel and finished with a durable powder coat, these tanks are engineered for long-term performance in demanding environments.
• Safe, compliant fuel storage
• Easy positioning with integrated lifting lugs
• Secure installation with anchor tabs
• Built tough for commercial and industrial use

Need dependable diesel fuel storage for your operation? We’ve got you covered.

Learn more and request a free quote>>
https://superior-tanks.com/cylindrical-single-double-wall-ul-142-steel-tanks/

What’s new in fueling this quarter:• Fuel quality solutions that protect your equipment• New rental equipment built for ...
05/06/2026

What’s new in fueling this quarter:
• Fuel quality solutions that protect your equipment
• New rental equipment built for reliability in the field•
Supporting the next generation of innovators
• Verticon 2026 highlights

These highlights are featured in our Spring Newsletter.

Get the full breakdown → https://icont.ac/51hne

04/22/2026

The 95-gallon Mini Fuel Trailer is the ideal solution for customers who need safe, portable fuel storage in a compact footprint. Designed for gasoline or diesel, this trailer is fully legal to tow on public roads, giving you true flexibility wherever work—or play—takes you.

It features a complete dispensing package housed inside a secure steel enclosure, protecting your fuel system from the elements and unauthorized access. Tight on space? The removable tongue makes storage quick and easy.

Whether you’re fueling recreational vehicles, jobsite equipment, or remote operations, the 95-gallon Mini Trailer delivers big capability in a rugged, space-saving package.

Key features include:
• Tank level gauge, lockable fill cap & roll-over vent
• Lightweight aluminum construction with internal baffles to prevent sloshing
• Powder-coated finish with base coat primer
• Certified hoses, piping & fittings
• Steel cabinet with additional storage space

Learn more about the Mini on our TransFueler website:
www.transfueler.com/tfc-mini-g-d/

Get a Free quote on your next custom tank or trailer project:
www.superior-tanks.com/request-a-quote

Dirty fuel is one of the fastest ways to take your equipment offline.That’s why this 1,500-gallon double-wall diesel tan...
04/07/2026

Dirty fuel is one of the fastest ways to take your equipment offline.

That’s why this 1,500-gallon double-wall diesel tank is built with a serious upgrade: the Reverso fuel polishing system.

It continuously removes water, sludge, and contaminants—keeping your fuel clean, stable, and ready to perform when it matters most.

Why fuel polishing matters:
• Protects injectors and critical engine components
• Reduces downtime and maintenance costs
• Extends fuel life in storage
• Keeps generators and equipment running reliably

Standard features include:
• Double-wall steel construction
• Integrated leak protection
• Easy-to-read level gauge
• Secure fill port
• Supply & return connections
• Primary and emergency venting

Built for reliability. Designed for performance.

Get a free quote for your next custom tank or trailer project.
web: superior-tanks.com (link in bio)
Ph: 714-226-1914

Built tough. Built smart. Built for the real world.Our 120-gallon fuel & oil tank delivers the durability and flexibilit...
03/24/2026

Built tough. Built smart. Built for the real world.

Our 120-gallon fuel & oil tank delivers the durability and flexibility you need in the field—compact footprint, heavy-duty construction, and fully customizable to your operation.

Standard features:
• Double-wall steel tank
• Level and leak gauges
• Fill port
• Supply and return connections
• Primary and emergency vents
• Integrated lifting rings

Available upgrades:
• Five additional spare ports
• Custom exterior and mounting brackets
• Forklift pockets

Reliable storage. Built your way.

Contact us for a Free quote on custom tanks and trailers. Visit:www.superior-tanks.com

03/17/2026

Our subsidiary, TransFueler Aviation had an amazing time at Verticon 2026 in Atlanta, Georgia last week. In case you aren’t in the know, it’s the world’s largest vertical aviation conference and trade show. We brought an aviation fuel trailer, a skid, and our brand new Refuel/Defuel cart to display.

A big thank you to everyone who stopped by the booth. We genuinely enjoyed connecting with you and look forward to helping with any future fueling needs.

Contact TransFueler Aviation today for a quote for all your aviation fueling needs (link in bio) or visit:www.transfueleraviation.com

For your custom tanks and trailers contact us:
www.superior-tanks.com

03/05/2026

Check out this 260-gallon Subbase Generator tank we recently completed for a customer to keep them up and running.

It includes the following features:
• Level gauge
• Leak gauge
• Primary & emergency vents
• Supply & return connections
• Fill port
• Working vent
• 3 inch side channel support beams with lifting eyes attached.

Contact us today for a Free Quote, and let’s build your perfect solution!⁣⁣

Web: www.superior-tanks.com
PH: 714-226-1914 ⁣

Our Winter Newsletter is out now!Featuring the following articles:• PowerGen 2026 recap• Facility Expansion• Custom Gene...
02/24/2026

Our Winter Newsletter is out now!

Featuring the following articles:
• PowerGen 2026 recap
• Facility Expansion
• Custom Generator Subbase Tank
• Water Trailers for Winter

Don't miss this issue: https://icont.ac/51en1

Last week, we had a great time exhibiting at PowerGen 2026 in San Antonio, TX.We showcased our UL 142 diesel generator s...
02/03/2026

Last week, we had a great time exhibiting at PowerGen 2026 in San Antonio, TX.

We showcased our UL 142 diesel generator solutions and officially debuted our newest generator trailer, the Gen-Pal 500.

Beyond the show floor, we loved spending time in beautiful San Antonio—connecting with new contacts and catching up with longtime partners and friends, including ANA, Central Power, CK Power, Morrison Bros., Peterson Power Systems, Power Plus, Wildcat Power, and many others.

Thanks to everyone who stopped by our booth. We’re excited for what’s ahead and already looking forward to POWERGEN 2027 in Salt Lake City, Utah!

Visit our website for a Free Quote on your next project>> www.superior-tanks.com

Address

14700 Industry Circle
La Mirada, CA
90638

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

714-226-1914

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