Excellent Work

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

Jack C.


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

Michael B.

Satisfied Customer

“Very good and timely response.”

Steve M.

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.

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.

Excellent Product & Service

“Excellent product and very good support service.”

Elson G.

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.

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.

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.

Have Always Used Superior

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

Mark C.

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.

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.

Customer For Over 30 Years

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

Johnny G.

Delivery & Installation

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

Donald S.



Friday, May 25, 2018

Fire Season is coming soon!

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

Proper operation of the tank liquid level indicator ensures emergency personnel can quickly and accurately gauge the amount of water remaining in the tank. In addition, it is critical control valves and electronic water level sensors function properly to allow the water tank to refill as fast as possible. If roof vents are clogged or improperly sized, damage to the tank could occur during high draw periods due to negative pressure. In addition, per AWWA D103 and NFPA 22 standards, bolted steel tanks must remain at atmospheric pressure and cannot be over/under pressurized. Installation of seismic flex couplings between the water storage tank and piping ensures these connections remain intact in a seismic event and water will continue to flow. Including a Storz connection will allow firefighters to directly connect pumper trucks to the water storage tank. To prevent sediment from being drawn into firefighting equipment and causing damage, any excess accumulation must be removed from the bottom of the water storage tank.

If assistance is needed, we can provide a variety of services to get your water storage tank prepared. Our tank experts can provide a conditional assessment on your bolted or welded storage tank to discover any areas of concern. We offer various options including interior/exterior visual examinations, dive inspections and comprehensive off-line assessments. To clean out sediment, we can provide a tank washout in conjunction with an off-line conditional assessment. If a deficiency is discovered, we can provide repairs through one of our local field teams. Our service teams can also perform basic maintenance such as vent screen cleaning/replacement and replace entire vents if they are damaged.  We also offer emergency repairs to help get your tank back online as soon as possible. If additional storage or replacement bolted or welded steel tanks are needed, we can manufacture and install a wide variety of water storage tanks.