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Products Custom Specialty Products

Custom Industrial Heating Equipment

Custom Designed Machines

Since our beginning in 1939, Sioux has always engineered custom industrial heating and cleaning equipment designed for application-specific needs. When it comes to water heating systems, water chillers, pressure washers, steam cleaners, aggregate heaters, and steam generators, we can design and build exactly what you need. In fact, a large percentage of our production is modified, custom or application-specific equipment. Sioux has designed units that are now operating below sea level, on ocean vessels or platforms, in the desert, in arctic conditions, in the jungle, and at over 14,000 ft. elevation. There is very little that Sioux cannot do!

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  • Customer Specified Components
  • Custom Frames & Mountings
  • Custom Electrical System or Setup
  • High Performance Units
  • Turn-Key Self Contained Units
  • Complete Engineering Submittal Packages and Certified Drawings



"With our previous power washer setup, we were having major pressure drops when cleaning tanks and were only able to run one wand at a time. Even when we piped all three of our power washers together it could not keep up with our demand. We had an old Sioux unit that was in service for 25 years with minimal maintenance and figured we would give Sioux a call to see what they had available for this application. Sioux made a trip to our facility to walk through our application and see the issues we were having. They worked with us to come up with a design that worked for our application and fit the space we had available. We are now able to clean multiple tanks at once with our new Sioux unit and the power washer automatically ramps up and down depending on the demand. We had a great experience working with Sioux on this project and are looking forward to working with them for future projects." Project Engineer-Diamond Vogel Paint

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Sioux serves a wide range of industries with our decades of experience, reliable products, and value added services that help companies every day around the world.

Why Sioux?

Sioux's products are built for the concrete, petroleum, mining, rail, greenhouse, food & beverage, and manufacturing industries with the highest quality and durability in mind. We strive to make sure our customers have the safest and most efficient equipment they can rely on year after year.

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Made in the USA Since 1939

customized equipment for your needs

lifetime support