The 40ft Series Double Trussed Storage Tent from Golden Marquees & Structures Ltd is a large-span, heavy-duty storage solution engineered for demanding agricultural, industrial and commercial environments across the UK and Ireland.
Built with a reinforced double-trussed steel frame and additional bracing wires for enhanced structural integrity, this series is designed to perform reliably in challenging weather conditions. The structure is supplied with a heavy-duty PVC-coated polyester cover, providing dependable year-round protection for equipment, stock, vehicles and operational assets.
With a 40ft (12.2m) width and extended length options, this series delivers substantial internal capacity for warehousing, fleet storage and large-scale commercial use. The increased overall height and wide roll-up door opening allow easy access for plant machinery, HGVs and high vehicles, making it suitable for high-demand sites requiring flexible covered space.
Key Features
- Heavy-duty double-trussed steel frame for superior strength and durability
- Additional steel bracing wires for enhanced stability in exposed conditions
- High-quality PVC-coated polyester cover designed for long service life
- Designed for four-season, all-weather use
- Winch and roll-up door system for large-scale clearance and secure access
- Seamless roof construction for improved structural stability and water runoff
- Large internal capacity suitable for warehousing and fleet operations
- 100% waterproof, tear-resistant, UV resistant and flame-retardant fabric
- Self-cleaning PVC surface helps reduce maintenance requirements
Available Sizes (40ft / 12.2m Width)
This series is available in the following lengths:
- 12.20m x 18.30m (40ft x 60ft)
- 12.20m x 24.40m (40ft x 80ft)
Additional configurations may be available on request.
Technical Specifications
| Specification | Details |
|---|---|
| Model Code | DT-40FT Series |
| Width | 12.20 m (40 ft) |
| Available Lengths | 18.30 m / 24.40 m |
| Overall Height | 6.40 m |
| Sidewall Height | 3.00 m |
| Frame Tubes | 60 × 1.55 mm |
| Purlin Tubes | 60 × 1.55 mm |
| Door Opening | 4.0 m × 4.0 m (roll-up) |
| Snow Load Capacity | 2.30 kPa |
| Wind Load Rating | Up to 80 km/h |
| Package Size | Collection / delivery arranged on order |
Advantages & Common Use Cases
Advantages
- Cost-effective alternative to permanent warehouse construction
- Relocatable structure with scalable storage capacity
- Faster installation compared to traditional buildings
- Durable materials designed for long-term operational use
- Flexible solution for expanding businesses or seasonal demand
Common Applications
- Agricultural warehousing and machinery storage
- Industrial and commercial storage facilities
- Freight and logistics operations
- Fleet and HGV storage
- Equipment shelters and large vehicle carports
- Event and exhibition infrastructure
Available Colours
The 40ft Series is available in:
- White
- Light Grey
- Dark Grey
- Grass Green
- Military Green
Mixed colour options are also available, including:
- White with green trim
- White with grey trim
- White with blue trim
Installation & Safety Information
Each structure is supplied with a comprehensive assembly and installation manual providing step-by-step guidance for safe setup and dismantling.
Important Safety Notes
- Read the instruction manual carefully before assembly and disassembly
- Keep roof fabric clear of snow build-up where applicable
- Dismantle the structure in extreme weather conditions
- Keep the cover away from heat sources
- Retension the roof fabric once or twice per year
These structures are relocatable and commonly treated as temporary. We recommend confirming any local requirements with your council or relevant authority to avoid planning scrutiny.
Customisation
Custom lengths, door configurations, anchoring systems and specification changes can be supplied on request. Bespoke options may involve additional cost and extended lead times.



