Delivery & Installation

“I have purchased tanks from other companies, but none are delivered and installed with less problems than Superior Tank.”

Donald S.

A Historic Moment

“Today  water began flowing to our customers. A bit of clean-up, replace the Brown’s gate, and we will be finished. One bit of history I remember tells me that this is the first project of this magnitude since the Empire State Building to finish ahead of schedule and (slightly) below budget. Thank you for your support.”

Peter S.

GOOD JOB!!

“Please let your crew know that I appreciate their work and efforts to get this tank done. GOOD JOB!!”

Michael B.

Excellent Work

“Just wanted to let you know that your work crew was excellent. Thanks for your professionalism.”

Jack C.

Customer For Over 30 Years

“We have done business with Superior Tank for over 30 years and plan on doing more business.”

Johnny G.

Excellent Product & Service

“Excellent product and very good support service.”

Elson G.

Satisfied Customer

“Very good and timely response.”

Steve M.

The quality of the build was excellent

“The tank you built for us in 2002, has absolutely no wear on the Powder Coating or any other feature of the tank. The quality of the build was excellent, we automatically go to Superior for our tank needs as it is a known quantity.”

Robert S.

Superior Customer Service

“Superior Tank took care of us in our time of need and had the best price around. Mr. Huel took very good care of us from start to finish as did the crew putting the tank up. Superior Tank was also recommended to us by a neighboring water company who was very pleased with their work as well.  Thank you Superior Tank .”

Quinn A.

Superior was one of my better decisions

I can tell you that I was extremely happy with the professionalism of the entire process from design to install. Superior was one of my better decisions while running Saltwater Disposal of North Dakota

David K.

I only deal with Superior

“I DO NOT deal with any other bolted tank company, period. I deal only with Superior because of Huel, and he makes sure I get the best product that Superior has to offer and Huel stands behind what he puts his name on.”

John G.

Pleased With Quality & Service

“We were happy with the quality of the product as well as the follow up service. The crew was efficient and did a great job.”

William A.

Fantastic Bolted Steel Tank!

“Absolutely fantastic tank!  Your crew was a very impressive team; the tank went up much quicker than we had expected.”

Ed C.

Have Always Used Superior

Have always used Superior and don’t know any water supply company that doesn’t use Superior.

Mark C.

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  • Update to NFPA Standards for Water Storage

    Wednesday, July 11, 2018
    The NFPA 22 2018 edition was recently released with some changes that will impact the design of bolted steel tanks for fire protection. These revisions will reduce the costs of bolted steel tanks without compromising quality or performance. Below is a comparison of the latest changes to the NFPA 22:
    Criteria 2013 NFPA 22 2018 NFPA 22
    In tank electric immersion heaters allowed No Yes
    Bolted tank floor sheets placed directly on 4 mill polyethylene base Yes No
    Minimum tank ringwall foundation embedment 2’-6” or below frost depth 1’-0” or below frost depth
    Minimum discharge pipe size < 25,000 gallons = 6” dia.
    <100,000 gallons = 10” dia.
    >100,000 gallons = 10” dia.
    6” dia. and based on hydraulic demand
    Minimum bottom ring thickness 3/16” or use reduced tensile capacity equation Standard AWWA D103 requirements



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  • Fire Season is coming soon!

    Friday, May 25, 2018
    Fire season is approaching fast and taking a few steps will ensure your bolted and welded storage tanks are ready:

    • Inspection of liquid level indicator to ensure accuracy
    • Confirm controls and valves are operating properly
    • Install seismic flex couplings on connections to prevent rupture
    • Fit tank with Storz fire department connections
    • Clean/inspect roof vents for sufficient airflow during high draw
    • Remove excess sediment from tank bottom to prevent sediment from being drawn into firefighting equipment



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  • Another Superior Tank First!

    Monday, February 12, 2018

    We are proud to announce our first bolted steel tank powder coated in Texas has shipped! Our brand new powder coating line located in our Texas Operation Center began coating our bolted steel tanks recently and we anticipate the new facility will make a significant difference.



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