Pro-Tec Buildings by Sioux Steel
Pro·Tec Buildings are manufactured by Sioux Steel with over 100 years of experience! Whether you're in need of a storage building or a safe environment for livestock, Pro·Tec Engineered Buildings are the economical choice. They are easy to set up, easy to maintain, and easy on the pocketbook. Most importantly, they adapt to your needs and stand up to tough weather conditions. Engineered for stability & strength, your Pro·Tec Building can be customized to fit your needs, including Sentry Buildings that can store over 5 million bushels of grain!
Pro-Tec Applications
Pro·Tec Buildings provide natural lighting and superior ventilation. You can use these buildings for any type of storage, including livestock shelters and grain storage! They are also the perfect solution for storing equipment or hay. Pro·Tec Buildings offer unbeatable strength and durability and are engineered to meet the needs of large operations. With Pro·Tec Buildings, you get a one-of-a-kind design manufactured right here in the USA!
Equipment Storage
Livestock Shelters
Grain Storage
Hay Storage
Pro-Tec Styles
Pro·Tec Buildings are available in open span widths up to 200 feet and can be manufactured to any length.
Sentry Series
Sentry Series Buildings follow the most recent building codes while focusing on maximizing the features & benefits you get for the money. Its many applications include livestock shelters, commodity storage and flat grain storage. By adding the Grain Shield to your Sentry Building, you can store up to 30%+ more grain!
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Gable Style
Gable Buildings follow the most recent building code while focusing on maximizing the features & benefits you get for the money. Its many applications include livestock shelters, commodity storage and flat grain storage. By adding the Grain Shield to your ProTec Building, you can store up to 30%+ more grain!
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Single Tube
Covered with our standard woven polyethylene cover with white interior, this model is ideal for a variety of applications including: livestock shelters, grain storage, and hay storage. Single tube buildings are designed for 70mph basic wind speed rating with 26 PSF ground snow. Buildings are also easily relocated if needed.
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