Sale!

Durable Steel-Framed American Barn 12m× 9m × 3.6m with a Colorsteel Roof

Original price was: $50,000.00.Current price is: $42,600.00.

This 12m x 9m prefabricated steel building is engineered for strength and speed. Made with precision H-beam framing and corrugated Colorsteel cladding, it’s perfect for workshops, warehouses, or commercial use. Fast to install, low maintenance, and fully equipped with doors, windows, and drainage—ready to perform in any environment.

Description

This prefabricated steel building offers long-lasting durability, fast installation, and easy transport. Perfect for use as a workshop, warehouse, garage, or commercial space, it’s built with precision-engineered, galvanised steel components for superior strength and low maintenance.


Key Features

  • Heavy-Duty Frame
    H-beam structure, primed with red-lead and finished in mild grey. Shot-blasted to Sa 2.5 grade for enhanced durability.

  • Roof & Wall Cladding
    0.5mm Colosteel Maxam corrugated metal sheets ensure strong weather resistance and minimal upkeep.

  • Structural Supports

    • Purlins: Galvanised C160×2.0mm

    • Tie Rods: 12mm round steel

    • Bolts: M24, M20, M16, M12 included for all structural joints

  • Drainage System
    Includes galvanised gutters and 110mm downpipes for efficient water management.

  • Access & Ventilation

    • Roller Door: Electric, 3.5m (W) × 2.5m (H)

    • Personal Door: 0.9m × 2.1m

    • Windows: 2 aluminium units, 0.9m × 1.2m

  • Finishing Accessories
    Includes trims, flashings, ridge caps, screws, rivets, and sealants.


Applications

  • Warehouses & storage

  • Workshops & commercial units

  • Agricultural buildings

  • Temporary or semi-permanent structures


Specifications

Feature Details
Size 12m (L) × 9m (W) × 3.6m (H)
Main Frame H-beam, red-lead primer
Purlins Galvanised C160×2.0mm
Cladding 0.5mm corrugated steel (roof + walls)
Doors 1 electric roller + 1 personal
Windows 2 aluminium (0.9m × 1.2m)
Drainage Gutter & 110mm downpipes
Fixings All required bolts & accessories included

Need a Custom Size or Finish?

We offer tailored solutions to match your project. Let us know your requirements.

Assembly & Delivery

  • Quick and easy on-site assembly

  • Installation services optional

  • Foundation works not included

  • Lead time: 30–45 days from deposit

Call us for more details: 0800 456 888 or email: quotes@residentialroofing.co.nz

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