70x40ft (21x12m) Double Truss Industrial Grade Dome.

Designed for large-scale projects requiring an expansive floor area of 256m2, with additional height for easy access.

Create the extra space your projects demand with this Industrial Grade 70x40ft (21x12m) Dome Shelter complete with super-tough 900GSM,  PVC Fabric Roof Cover.

This 40ft container-mounted shelter (outside edge) is suitable for General Purpose (GP) and High Cube (HC or HQ) containers, offering a durable and secure solution for large-scale projects across multiple industries.

With 21m wide front and rear exits, this dome shelter is perfect for projects requiring light vehicle and heavy machinery access, as well as mass shelving and racking systems. This shelter is built tough, featuring double truss arches connected together using a centre plate connector, with welded base plates positioned on the outside edge of the containers. Truss support posts are also welded into position, with extra roof purlins, bracing and tensioning wire for additional strength.

Shelter Dimensions

What you get

• Welded base plates for a strong foundation.
• Extra heavy-duty 900GSM roof cover.
• Extra strength double truss dome arch trusses with engineered centre plate connections (not joined on the round tube).
• Constructed for enduring strength and resilience.
• Designed to shield your critical site resources, assets, and equipment.

Double Truss Dome Design

• Enhanced Structural Integrity: Our double truss frame design in this 70x40ft / 21.35x12m shelter means superior strength and stability. This dome shelter is capable of withstanding harsh weather conditions including high winds, extreme temperatures, and even heavy snow; ensuring a safe, protected area for machinery, equipment, and personnel.
• High Load Bearing Capacity: Specifically engineered to handle significant loads, our double truss structural design provides additional roof strength to protect expensive heavy equipment and materials stored underneath.
• Durability and Corrosion Resistance: Constructed from high-grade, corrosion-resistant, jot-dip galvanised steel, this shelter has been engineered for longevity, minimal maintenance and upkeep, even in challenging environmental conditions and locations.
• Customisable and Modular Design: We can advise on and supply a range of shelter configurations to suit any site requirements, including various sizes, the addition of full or half front and end walls. Ventilation systems can be installed to create a temperature controlled space to suit the most demanding of project requirements.
• Cost-Effective Long-Term Solution: While providing immediate protection and operational continuity, the durable and low-maintenance nature of this trussed frame dome shelter represents a cost-effective investment over time, with financial benefits extending far beyond the initial setup.

Why Choose a 70x40ft Commercial Grade Dome Shelter?

Simple and Straightforward Assembly

Emphasising how quickly these structures can be assembled, a minimal assortment of tools and equipment is required, making them the perfect choice for quick operational start-up, even in remote locations. Of course, the span and weight of double truss structures means additional equipment and lifting gear is essential. You’ll enjoy years of waterproof, undercover protection, plus you have the confidence to know there is a 10-Year Warranty on the steel roof structure and UV, 900GSM PVC heavy-duty roof cover.

Modular and Scalable Design

Tailored to meet the requirements of large commercial and industrial projects, the modular design allows it to be assembled, dismantled, relocated and rebuilt. This offers huge financial benefits and cost savings for project coordinators, managers and engineers who are looking for the best value for money. When multiple projects are rolling out one after the other, the modular and scalable design means this shelter can pay for itself several times over.

Comprehensive Protection

Utilising 40ft shipping containers as a sturdy base, this large domed shelter provides secure storage for construction supplies to heavy machinery, equipment, and even livestock.

Protect anything of value from the damaging effects of weathering. Our shelters serve as sheltered offices, storage facilities, ,ess areas and extended work spaces, ensuring your site operations are unaffected by external weather events, thereby minimising downtime and allowing the continuance of project timelines.

Enduring Protection

• Energy Efficiency:
  • The insulation properties of the 900GSM PVC roof cover also helps improve the building’s overall energy efficiency.
• Sustainability and Recyclability:
  • PVC roofs have a long lifespan, reducing the need for frequent replacements and minimising waste.
  • PVC is a 100% recyclable material, and many PVC roofs incorporate recycled content. This contributes to a more circular economy.
  • The entire shelter can be dismantled and reused in another location, thereby minimising waste.

Eco-Friendly and Cost-Effective

Beyond offering immediate operational benefits, our Dome Shelters are an investment in sustainability and improve the efficiency of your operations. The use of recyclable materials, energy-saving designs, and the potential for shelter relocation underscore a commitment to environmental responsibility and long-term cost savings.

10-Year Warranty

Your confidence in our product’s durability and performance is secured, by a 10-Year Warranty on the double truss frame and UV, 900GSM PVC cover providing complete peace of mind.

Specifications

Frame

This Double Truss Container Dome Shelter features a tough, robust  steel frame with roof support posts, additional roof purlins, bracing purlins and wire bracing and a welded base plate design. Crafted from high-quality, hot-dip galvanized steel, the structural frame offers exceptional strength and corrosion resistance, ensuring long-lasting durability. Engineered to meet stringent Australian standards, this frame provides structural integrity that can endure heavy winds and challenging environments. With its sturdy construction, you can trust that our container dome shelter frames are built to last, offering both peace of mind and unbeatable protection for your valuable assets

900GSM, Super-Tough PVC Fabric Cover

Our industrial-grade fabric boasts an impressive 900GSM thickness, crafted from durable 3-Ply PVC material. This fabric offers a host of essential qualities, making it waterproof to safeguard against moisture, UV-resistance to withstand harsh sunlight and fire-resistant for added safety. Its formidable construction ensures superior protection and longevity, making it an ideal choice for various applications across multiple industries

Installation Guide Summary

To ensure precise and correct setup, a comprehensive and detailed installation and assembly guide is included.

Our Warranty – Your Peace of Mind

At Quality Domes Direct, we want you to be completely satisfied and assured you’ve made the right decision to purchase one of our shelters. That’s why we proudly and confidently offer a 10-Year Warranty on our robust double trussed frame and a 10-Year Warranty on the resilient PVC roof cover.

We stand by the quality and durability of our products, ensuring that your investment is remains solid for years to come.

Your trust in our products is the cornerstone of our success, and we are dedicated to delivering excellence every step of the way.