40' Wide Double Truss Storage Buildings - Heavy Duty Portable Metal Shelters for Equipment, Vehicles & Outdoor Storage | Weather Resistant & Durable Shelter Solution

Portable Storage Buildings – Fast Installation & Reliable Protection

Shield your investments with our 40’ wide heavy-duty double truss portable shelters. Built with a rust-resistant galvanized steel frame and 14.5 oz or 22 oz PVC fabric cover, these buildings offer superior strength, fast assembly, and long-term durability.

Perfect for industrial, commercial, and agricultural use—most installations take fewer than 4 days with minimal tools and labor.

🔧 Key Features (All Models):

• 14.5 oz or 22 oz PVC Fabric Cover – UV-resistant, waterproof, and fire-retardant.

• Double Truss Frame – Reinforced structure with 10’ truss spacing for added strength.

• 2 3/8” 15-Gauge Steel Arches – Hot-dip galvanized for long-lasting rust protection.

• Bolt-Together Arch Design – Easy setup without welding.

• Quad Tension System – Maintains tight fabric cover, even in extreme conditions.

• Steel Base Anchoring System – Secure installation on concrete or ground.

Ideal for vehicle fleets, equipment storage, logistics operations, or backup warehouse solutions.