Double Truss Storage Shelter W30’xL40’xH20′
$7,022.38 Original price was: $7,022.38.$4,213.43Current price is: $4,213.43.
Gold Mountain Storage Shelter – W30’xL40’xH20’ Double Truss
The Gold Mountain Double Truss Storage Shelter (30’x40’x20′) is a durable, versatile solution for agriculture, vehicle storage, events, and more. Built to endure up to 60 mph winds, heavy snow, and intense sun, it provides robust protection for your equipment, vehicles, and supplies. The peak design aids in efficient snow removal, while the dome option provides extra space. Both designs feature long-lasting, weather-resistant PVC fabric for superior performance and durability.

Please Note: Stake pegs are replaced by expansion bolts. If you need stake pegs, you can contact customer service to place an order.
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How to build a Storage Shelter?
Specifications
| Description | Specifications |
| Dimensions (WxLxH) | 30’x40’x20′ |
| Side-wall Height | 12 ft |
| Door size (WxH) (Front & Rear) | 14’x13′ |
| Door Type | Mechanical Rollup Door |
| Man Door (WxH) | 2.6’x6.6′ |
| Frame | Double Truss Galvanized Tube |
| Steel Frame | Hot Dip Galvanized Steel |
| Truss tube | 16 Gauge |
| Tarp Fabric | PE or PVC |
| Tarp Color (customizable) | White with Green/Red Edge |
| Temperature resistance | -22 – +158 °F |
| Arch Ø | Φ 48×1.5mm |
| Purlin Ø | Φ 48×1.5mm |
| Arch Spacing | 10 ft |
| Number of Arch | 5 |
| Number of Anchor plates | 10 |
| Tension System | Pipe and Ratchet Tie-Down System |
| Average assembly time for DIY with 4 persons | 3 Days |
| Snow Load | 42 lbs/ft² |
| Wind Load | 60 miles/h |
| Tarp lifespan | 7-10 years, depending on the type of fabric and environmental conditions. |
|
Frame lifespan |
15+ Years |
|
Warranty |
– PE: 2 Years Warranty. – PVC: 8 Years Warranty. |
|
Fabric (Optional) |
|
| Country of Origin | China |
Installation Tips
-
Permits are usually not required for temporary placement; for semi-permanent installation, check local regulations.
-
Tighten roof fabric properly to avoid sagging (“hammocks”). Re-tighten once or twice after a few months, especially after cold-weather installation, as fabric stiffens in low temperatures.

Features
- No building permits required*
- Easy setup and installation
- Portable for relocation
- Two large doors for convenient entry and exit
- Fabric blocks UV radiation while allowing natural light
- Galvanized steel frame resists harsh weather conditions
- Suitable for multiple purposes: agricultural, industrial, automotive, and more
Package Size & Weight
- Dimensions (LxWxH): 122.8 x 42.5 x 35.4 in
- Weight: 2,590 lb (16oz PVC); 3,131 lb (23oz PVC)
- Note: Forklift or equivalent required for unloading

Delivery:
- Loaded on box or flatbed truck depending on size
- Forklift or equivalent required for unloading

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