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ProTec Single Tube - 30' x 84'

Call 1-800-557-4689 to Order

Our customer service team will help place your order with your nearest dealer. Dealership and direct sale pricing may vary. If a dealer is not in your area, please ask us for a freight quote to your location.

Customer Service Hours: Monday - Friday, 8 am to 5 pm CST

2,520 Feet of Building Storage

30' wide x 84' long Pro•Tec single tube building features 2,520 square feet of storage space for hay or small equipment. Compared to wood or steel structures, Pro•Tec Buildings offer easy relocation, natural lighting, simplified installation, lower project costs and minimal maintenance.

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Building Structure:
11' 6" building height from post plate to peak. Add additional mounting heights to calculate total height of building.

14 gauge allied gatorshield tubing provides the framework for Single Tube buildings. At 2 1/2” in diameter and 50,000 PSI, it’s strong and durable. Gatorshield galvanized coating offers unmatched protection against rust & corrosion.

Buildings feature no bolts or special tools. All connectors and rafters are plated to fight against rust and fitted for simple assembly. Most importantly, their special design results in a tight, immovable system that interlocks for maximum strength.

The fabric cover is attached and tightened with a ratchet tie-down system. The winches securely hold the cover in place and allow for quick, easy adjustment.

Covers are not used as a structural part of the building. They do not absorb heat, so the temperature inside the building is cooler in the summer and warmer in the winter. Covers are UV stabilized & feature a weight of 12 oz. per square yard, a coating of 4 mil on each side and a thickness of 20 mil.

Note: Mounting options, such as wood, steel & cement blocks are sold separately. Pricing does not include freight and labor to erect building. Pictures may show optional add-on features. Pictures may not be an exact representation of basic package.


Product Number: SHS30084
Weight: 2,434 LBS.

Basic Package Includes:

  • Single Tube Frame with 6' Rafter Spacing (3 year warranty)
  • Standard Woven Polyethylene White Cover
  • Ratchet Tie-Downs
  • Connectors

Custom Order Add-Ons:

  • Pre-Configured End Walls
  • Cover Featuring Color
  • Vents and Awnings
  • Curtain Sides

Please contact our building specialists at 1-800-557-4689 for custom order buildings.

Pro•Tec buildings are easily insurable due to the high-quality engineering and construction put into each and every one. Our registered professionals design these buildings with you in mind, allowing for optimum function and ease of use.

Single Tube building frames feature a 3 year warranty!

Cover materials are covered for a 15 year, pro-rated warranty.

Accessories: 3 year pro-rated warranties on fabricated tarp materials for laced end panels, roll up sides, curtains, doors, track doors, quarter panels and half moon end panels.

To qualify for warranty, the building must be erected per the Owner’s Manual.

We try our best to ship orders in the timeliest manner possible. Each product may have a different level of manufacturing demand and timeframe for shipment.

Shipping Rates

We offer calculated shipping rates during the checkout process. USPS, UPS & FedEx services are available if the product ordered qualifies for those options.

Order Processing

Business Days: Monday-Thursday.
Holidays, Fridays, Saturdays and Sundays are not included in processing days.

If you have any questions or concerns about your order's status, please email us at to discuss.

International Orders

Customers are responsible for any brokerage fees incurred on shipping. Sioux Steel Company cannot calculate these fees.


Products on this website do not qualify for returns. We understand this may cause you concern....

We are here to help!

Our customer service team is available Monday-Friday, 8am to 5pm CST to discuss the parts in question PRIOR to placing your order.

Call us toll free at 1-800-557-4689 to talk and confirm your parts needed.

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Dealer Locator
We distribute products through local dealerships in your area. Prices and product availability may vary between dealerships.

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Galvanized steel raised garden beds can be found on Amazon.

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NOTE: All product specifications are subject to change or improvement without notice. We reserve the right to change product pricing at any time without further notice. Pricing may differ at the time of purchase.

Contact Sioux Steel by emailing or by calling our customer service specialists at 1-800-557-4689 for additional information.

SIOUX STEEL COMPANY FOUNDATION: 2% of the total sales dollars from this website are donated to the Leukemia and Lymphoma Society. Beating cancer is in our blood.

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