Best Value 20 by 40 foot MAX heavy-duty fabric storage building

20' × 40' × 16'

750g PVC Storage Building

$5,888 or ~$90/mo with financing

Our most affordable storage building — perfect for ATVs, snowmobiles, tools, and small equipment. A smart entry point for acreage owners who need weather protection without breaking the bank.

20' × 40' Footprint
16' peak Height
800 ft² Coverage
750g PVC Cover

What’s Included

26.5oz PVC Fabric Cover

Commercial-grade, waterproof, UV-resistant, and fire-retardant for all-season protection.

Double Truss Frame Design

3.05m (10') arch spacing for enhanced structural support in high wind or snow regions.

Galvanized Steel Arches & Purlins

Rust-resistant 16-gauge galvanized steel built to withstand Canadian conditions for decades.

Bolt-Together Arch Assembly

Easy transport and fast setup — no welding required. Most buildings assembled in 1–4 days.

Quad Tension System

Keeps the cover taut for added longevity and protection against wind and weather.

Straight Sidewalls

Maximum usable space for storing equipment, vehicles, or tall racks — no wasted sloped areas.

Front & Back Winch Roll-Up Doors

Drive-through access for large equipment and vehicles from either end.

2 Zipper Man Doors

Convenient walk-through access included — no need to open the main doors for quick entry.

Structural Specifications

Footprint20' × 40' (800 sq ft)
Peak Height16 ft
Coverage Area800 ft²
FrameHeavy-duty double-truss galvanized steel frame
Steel Gauge16-gauge galvanized steel
Frame Spacing3.05m (10') on center
Truss DesignDouble Truss
Cover Material750g (26.5oz) PVC — UV-resistant, waterproof, fire-retardant
Main DoorsFront & back winch roll-up doors
Man Doors2 × zipper man doors included
AssemblyBolt-together; no welding required
FoundationGround anchors included (concrete optional)

Ideal For

  • ATV and snowmobile storage
  • Garden equipment and tools
  • Small hay storage (20–30 bales)
  • Seasonal vehicle protection
  • Workshop or hobby space

Ready to Order Your 20' × 40' Building?

Financing available — get approved in as little as 4 hours. Ships anywhere in Canada.

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