The 20ft x 40ft Container Shelter with Closed Back Panel from Golden Marquees & Structures Ltd is an extra-large, container-mounted canopy system designed to provide reliable, year-round protection for industrial, agricultural and construction sites across the UK and Ireland.
Constructed with a hot-dip galvanised steel frame manufactured from high-grade steel tubing and supplied with a heavy-duty PVC-coated polyester cover, this shelter delivers durable weather protection for vehicles, machinery, stock and operational equipment. The integrated closed rear panel offers enhanced shielding from wind and driving rain, improving protection in exposed locations.
The structure is supplied with base plates for secure welding to shipping containers, creating a robust and stable installation. Optional front and additional side panels are available to further enclose the space where increased protection or partial containment is required.
Key Features
- Hot-galvanised, pre-fabricated steel frame for long-term durability
- Heavy-duty PVC-coated polyester fabric
- Closed rear panel for enhanced weather protection
- Supplied with base plates for secure container mounting
- Designed for year-round, all-weather use
- 100% waterproof and UV protected cover
- Fire resistant and flame-retardant material
- Self-cleaning PVC surface for reduced maintenance
- Frame lifespan up to 15 years (subject to site conditions)
- Fabric lifespan typically 7–10 years depending on environment
Technical Specifications
| Specification | Details |
|---|---|
| Model Code | C2040H |
| Width | 6.00 m (20 ft) |
| Length | 12.00 m (40 ft) |
| Overall Height | 2.00 m |
| Arch Spacing | 1.50 m |
| Arch Tubes | 45 × 1.50 mm |
| Purlin Tubes | 32 × 1.20 mm |
| Snow Load Capacity | 2.28 kPa |
| Wind Load Rating | Up to 80 km/h |
| Package Size (W × L × H) | 0.75 × 1.92 × 0.32 m |
Advantages & Common Applications
Advantages
- Cost-effective alternative to permanent covered structures
- Enhanced rear protection compared to open-back models
- Extended 40ft span for increased covered capacity
- Quick installation with minimal disruption
- Relocatable and reusable solution
- Low maintenance requirements
Common Uses
- Industrial and agricultural warehousing
- Construction site storage
- Vehicle and machinery shelters
- Temporary operational shelters
- Office and inventory overflow space
Available Colours
This container shelter is available in:
- White
- Light Grey
- Dark Grey
- Grass Green
- Military Green
Installation & Safety Information
Each shelter 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 the shelter fabric clear of snow build-up where applicable
- Dismantle in extreme weather conditions
- Keep fabric away from heat sources
- Retension the canopy once or twice per year
Though most of these products are considered temporary structures, we recommend confirming any local planning or compliance requirements with your council prior to installation.
Customisation
Optional front panels, side panels and alternative configurations are available on request. Custom specifications may involve additional cost and extended lead times.


