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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.

Width: 24' & 30' w/ 6' rafter spacing; 36' w/ 5' rafter spacing
Length: Manufactured to Any Length | Frame: Galvanized A500 GrC Tubing

Interlocking Connectors

Our single tube buildings feature no bolts or special tools. All connectors and rafters are fitted for simple assembly. Most importantly, their special design results in a tight, immovable system that interlocks for maximum strength.

Allied Gatorshield Tubing

Allied Gatorshield tubing provides the framework for the Single Tube Pro·Tec Engineered Buildings. At 2 1/2” in diameter and 50,000 PSI, it’s strong and durable. The Gatorshield coating offers unmatched protection against rust and corrosion.

Simple Tie Down

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.


There are many different options that allow you to customize your Pro·Tec building including: roll up doors, track doors, solid end enclosures, ridge vents, and side curtains.

End Wall and Pony Wall Options: Get the most out of your building investment by choosing from a variety of end and pony wall options. Fabric or steel end wall options are available. Pony walls including wood, steel and cement blocks are sold separately. Contact us for a customized quote.

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