Sioux Corporation, a manufacturer of application specific, industrial pressure washers, steam cleaners, water heating and cooling systems, steam generators and related custom equipment, will be celebrating their 75 year anniversary during 2014.

In celebration of their 75th Anniversary, Sioux will be doing a variety of community events, employee celebrations, tradeshow promotions, customer contests and more. Visit the Sioux Corporation website at to find out more details.

Sioux was founded in 1939 in Beresford, South Dakota, initially manufacturing steam cleaners used to clean automobile engines. Over the years, Sioux began designing water heaters, steam generators and additional models of steam cleaners and hot or cold water pressure washers, with larger capacities and pressures for applications in other industries.

Today, Sioux has a modern 50,000 square foot manufacturing plant and office facility on a 15-acre site in Beresford, South Dakota. Sioux is one of the oldest manufacturers in this 1 billion dollar industry. The Sioux brand has been built on its reputation as a provider of heavy-duty, reliable, application-specific products. Sioux specializes in custom engineering and manufacturing capabilities, offering various options and modifications such as 50 or 60 Hz, custom frame designs and materials, and customized trailer packages. Sioux’s equipment is sold worldwide primarily to companies in oil exploration and production, concrete production and mining.