What Makes the TC202012 Series the Ideal Round Storage Shelter?
If you’re searching for a durable, cost-effective round storage shelter, the TC202012 Series from Toughcover delivers both strength and simplicity. Measuring 6m (20ft) wide, 6m (20ft) long, and 3.6m (12ft) high, this dome-shaped structure is a popular choice for customers needing dependable coverage for tools, machinery, feed, or seasonal equipment.
Model: TC202012: W6.1 x L6.1 x H3.66m (20 x 20 x12 feet),
Model: TC203012: W6.1 x L9.15 x H3.66m (20 x 30 x12 feet),
Model: TC204012: W6.1 x L12.2 x H3.66m (20 x 40 x12 feet),
Model: TC205012: W6.1 x L15.0 x H3.66m (20 x 50 x12 feet),
Is This the Right Hoop Building for Sale for Your Needs?
Absolutely. Built with a strong framework using hot-galvanized steel tubing, this shelter is designed for heavy-duty use. It resists wind, snow, and UV, and can be assembled on various surfaces—including soil, concrete, or containers—with ease. Whether you need a small farm building or a temporary garage, this dome fabric building offers solid protection and flexibility.
Why Customers Recommend Our 20x20x12 Dome Fabric Building
✔ Easy DIY setup in just 4–6 hours
✔ Portable and relocatable—no permanent foundation required
✔ 300g/m² PE or 610g/m² PVC cover options—both fire retardant and UV-resistant
✔ Sidewall tensioning and optional roll-up door for easy access
✔ Affordable price direct from manufacturer, with bulk discounts
"Survived heavy winds last winter without a single issue. Great value for a small-scale operation!" – Verified Buyer, Queensland, AU
Where Can You Use a Shelter Like This?
Agriculture: Hay, livestock feed, tools
Home: ATV or lawn tractor storage
Business: Temporary workshop or seasonal stockroom
Construction: Site storage for equipment or materials
Buy now or get a free quote →
Smaller than Dome Fabric Structure 30x40x15, 30x65x15 and 30x85x15, but much easier and faster to install. Low cost choice.
Need larger span for storage? Check more span choice of Round Structures here:
30ft(9.15m) wide fabric covered structure
49ft(15.0m) span truss building
50ft(15.24m) wide round storage structure

