Home / Nordura / NORDURA Dome Roof Storage Shelter 20ft x 30ft x 12ft

NORDURA Dome Roof Storage Shelter 20ft x 30ft x 12ft

In stock
SKU: SS-ND-R2030ST-420
  • Engineer Stamped
  • Round
  • Single Truss
  • Storage Shelter
5.0 1 review
$4,999.00
Material

Warranty

Frame 10 years, Tarp 2 years + 6 year prorated protection.

View details

Product details
  • Usable Footprint: 600 ft² (56 m²) of covered floor with a 12' (3.66 m) peak height
  • Steel Truss Frame: Single-truss frame with 7 main arches at 5' (1.52 m) spacing
  • Heavy-Duty PVC Cover: 420g PVC cover fabric protects stored equipment from rain, snow and sun
  • Snow and Wind Rated: Rated for a 50.1 psf (2.4 kN/m²) snow load and 8.4 psf (0.4 kN/m²) wind load
  • Large Door Opening: 14.4' × 10.7' (4.39 × 3.26 m) door opening for drive-in access
  • Engineer-Certified Drawings: Stamped drawings included to support permit applications
  • Max Performance Option: Upgrade to 77.3 psf (3.7 kN/m²) snow and 13.6 psf (0.65 kN/m²) wind ratings
  • Long Service Life: Tarp and frame lifespan of 15+ years with proper care

Product details

  • Usable Footprint: 600 ft² (56 m²) of covered floor with a 12' (3.66 m) peak height
  • Steel Truss Frame: Single-truss frame with 7 main arches at 5' (1.52 m) spacing
  • Heavy-Duty PVC Cover: 420g PVC cover fabric protects stored equipment from rain, snow and sun
  • Snow and Wind Rated: Rated for a 50.1 psf (2.4 kN/m²) snow load and 8.4 psf (0.4 kN/m²) wind load
  • Large Door Opening: 14.4' × 10.7' (4.39 × 3.26 m) door opening for drive-in access
  • Engineer-Certified Drawings: Stamped drawings included to support permit applications
  • Max Performance Option: Upgrade to 77.3 psf (3.7 kN/m²) snow and 13.6 psf (0.65 kN/m²) wind ratings
  • Long Service Life: Tarp and frame lifespan of 15+ years with proper care
Overall Size (W × L × H)20 ft × 30 ft × 12 ft . Custom sizes available on request.
Frame MaterialQ355B (approximately CSA G40.21 350W)
Door Size (W × H)14.4' × 10.7' (4.39 × 3.26 m)
Snow Load2.4 kN/m² (50.1 psf)
Wind Load0.4 kN/m² (8.4 psf)
Tarp / Frame Lifespan15+ years
High-Performance modelWind load: 0.4 kPa; Snow load: 2.4 kPa
Max Performance modelWind load: 0.65 kPa; Snow load: 3.7 kPa
DocumentationEngineer-certified drawings included.

Product manuals and documents

Nordura_203012R_Manual-Letter_EN.pdf

View Download

Nordura_203012R_Manual-Letter_V2_FR.pdf

View Download

Comparison

Basic Gold Mountain Single Truss Round Storage Shelter W20'xL30'xH12'

$2,499.00

Size
W20'xL30'xH12'
Arch number
6
Door size
W14.4' x H10.7'
Snow load
1.6 kPa
Wind load
0.3 kPa
Warranty
Frame 3 years, Tarp 2 years + 1 year prorated protection.
Learn more
Heavy Duty Gold Mountain Single Truss Peak Storage Shelter W20'xL30'xH12'

$2,999.00

Size
W20'xL30'xH12'
Arch number
7
Door size
W15.9' x H10.8'
Snow load
1.8 kPa
Wind load
0.34 kPa
Warranty
Frame 3 years, Tarp 2 years + 1 year prorated protection.
Learn more
Heavy Duty Gold Mountain Single Truss Round Storage Shelter W20'xL30'xH12' - 420g PVC 5ft Arch space

$2,999.00

Size
W20'xL30'xH12'
Arch number
7
Door size
W14.4' x H10.7'
Snow load
1.8 kPa
Wind load
0.34 kPa
Warranty
Frame 3 years, Tarp 2 years + 1 year prorated protection.
Learn more
Current
Engineer Stamped NORDURA Dome Roof Storage Shelter 20ft x 30ft x 12ft

$4,999.00

Size
W20'xL30'xH12'
Arch number
7
Door size
W14.4' x H10.7'
Snow load
2.4 kPa
Wind load
0.4 kPa
Warranty
Frame 10 years, Tarp 2 years + 6 year prorated protection.

Add-on Accessories

Replacement Parts

Shipping

Type Package dimensions Package weight

FAQ

What snow and wind loads is this shelter rated for?

Each shelter page lists its rating in the Specifications table. By frame series: Gold Mountain Single Truss 1.6 kPa snow / 0.30 kPa wind (33 / 6.3 psf), Single Truss Enhanced 1.8 / 0.34 kPa, M Model Double Truss 2.0 / 0.37 kPa, NORDURA 2.4 / 0.40 kPa (custom builds up to 3.7 / 0.65 kPa). Ratings assume the shelter is installed and anchored as described in the manual and that snow and ice are cleared promptly instead of being left to accumulate.

PE or PVC cover: which should I choose?

PE (300 g/m²) is lighter and lower in cost, suited to light and medium duty, and carries a 2-year warranty. PVC (420 to 750 g/m²) is heavier, UV- and tear-resistant, waterproof and fire-retardant, and carries a 2-year warranty plus prorated protection (1 to 6 extra years by series). For year-round use in Canadian winters we recommend PVC. With normal care a cover lasts about 7 to 10 years.

Single truss or double truss?

Single-truss frames are lighter, lower in cost and quicker to install, and suit moderate climates and spans up to about 30'. Double-truss frames use twin tubes per arch for higher snow and wind ratings, wider spans and higher clearance, with more parts and a longer install. The M Model and NORDURA series are double-truss, engineer-stamped designs.

What warranty does the shelter have?

Frame: 2 years (Single Truss PE), 3 years (Single Truss PVC), 5 years (Double Truss), 8 years (M Model), 10 years (NORDURA). Cover: 2 years, plus prorated protection of 1 / 3 / 6 / 6 years for the PVC series. The warranty starts on the invoice date; register by emailing the serial number and invoice number to info@cheryindustrial.ca. Full terms are on the Shelters Limited Warranty page.

Do I need a building permit?

Fabric shelters are often treated as temporary structures, but rules depend on your municipality, the shelter size and how long it stays up. Check with your local building department before ordering. Our storage shelters are certified by Quebec engineers (OIQ), engineer-stamped drawings are available, and our Shelter Permit Service ($2,500) has our engineers contact the municipality and prepare the application for you.

What foundation and anchors do I need?

Shelters can be set on compacted gravel, soil, asphalt or concrete, as long as the surface is level. On concrete, the base plates are fixed with expansion (wedge) anchors; on soil or gravel, use ground stakes or earth anchors, which can be ordered separately. Container shelters bolt or weld to the top rails of two shipping containers. Anchors, ratchets and straps are listed under Parts & Accessories.

Can I install the shelter myself? How long does it take?

Yes. Every shelter ships with an illustrated manual, also downloadable from the product page. A 20' to 30' single-truss shelter usually takes two to four people one to two days; larger double-truss and container shelters take longer and need a lift or scaffold. If you prefer professional installation, we work with installers in several regions; contact customer service for a quote. Keep photos of your installation, as the warranty asks for them.

Which containers does a container shelter fit?

Standard 20' or 40' shipping containers at 8'6" height. The shelter width (20' to 60') is the clear span between the two containers. High-cube containers (9'6") work for the roof, but endwalls are sized for standard-height containers.

How big is the door opening?

It depends on the model and is listed on each product page. Typical openings: 14.4' × 10.7' on a 20'×12' round shelter, 11.5' × 11.5' on a 30'×15' round shelter, 14.5' × 13' on a 30'×20' double-truss shelter, 18' × 16' on a 50'×25' double-truss shelter, and 13.6' × 13.6' on container shelters.

How is the shelter shipped, and what does delivery cost?

Shipping is free across Canada. Shelters ship by freight on pallets or in crates to the front of your building; have a forklift, pallet truck or a few people ready to unload. You can also pick up from our warehouses in Ontario, Quebec or British Columbia; shelter pages show the pickup discount. In-stock shelters normally ship within one week; out-of-stock and custom orders take about two to three months.

Can I get a different colour or a custom size?

Yes. Custom sizes, colours and materials are available on request; custom covers are made to order and take about three months. Contact our sales team for a quote.

Are replacement covers and parts available?

Yes. Replacement roof covers, front and back endwalls, fix tape for small cuts, ratchets, straps and anchors are sold separately, and each shelter page lists the parts that fit it under "Parts & Accessories". Parts remain available after the warranty ends.

Is the fabric fire-rated?

Our 750 g/m² PVC fabric has passed NFPA 701:2019 Method 2 flame-propagation testing (SGS report, May 2023). The report covers the fabric sample; ask us if your site needs a specific certificate.

How do I maintain the shelter?

Re-tighten the cover and straps once or twice in the first months, especially after a cold-weather install, and after strong wind or heavy snow. Clear snow and ice promptly, keep both doors closed (or both open) in high wind, inspect the frame, anchors and fabric at least three times a year, wash with mild soap and water only, and repair small cuts with fix tape before they spread.

Reviews

Customer Reviews

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Ron Wilson
Quick shipping and great customer service

Quick shipping and great customer service..