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About Sioux

Since 1939, Sioux Corporation has been designing and manufacturing industrial-quality cleaning equipment, water heating and cooling systems, solution heaters and steam generators. Sioux equipment is extremely reliable and built to withstand the rigors of the industrial workplace. Highly knowledgeable sales and engineering departments will ensure that you get the machine that best fits your application. If the equipment in our standard line doesn’t meet your needs, we can custom design a machine for you. Take a look around our website or contact us today to learn more about our capabilities.

For learn more visit our History page, Employee Profiles page, and  Testimonials page


 John Finger, former Sioux President, circa 1970



Better Business Bureau   CETA member  AEM member  NPCA_MemberNAM memberNRMCA member  IADC_Member_Logo  Made in USA




Proud Supporter of 


 I Make America