Garage Steel Frame Kitset 6.0m x 9.0m B (54sqm)

The Garage Steel Frame Kitset 6.0m x 9.0m B is a 54m² two-compartment steel framing kit — wall frames, roof frames and site hardware are supplied, with a 4000mm vehicle/workshop door and a separate 1820mm personnel door. It mirrors the GA-6×9-A’s layout left-right, swapping the vehicle/workshop bay and personnel room, so you can match the building to your site, driveway or boundary.

At a glance: The GA-6×9-B garage steel frame kitset measures 6.0m x 9.0m (54m²) across two compartments, mirrored left-right from the GA-6×9-A. The GA-6×9-B has a 4000mm wide x 2300mm high vehicle/workshop door and a 1820mm wide x 2220mm high personnel door. It is engineered for wind zones up to Very High and snow loads up to 1.5kPa.

What’s Included

Specifications

Site Suitability & Design Notes

This kitset is engineered to Very High wind zone and 1.5kPa snow load, with bracing design (IBS RigidRAP-XT sheet bracing to walls and GIB EzyBrace strap bracing to roof) included — confirm your own site’s wind/snow zone and ground conditions with our team before ordering. The low 3° skillion roof pitch requires a trapezoid corrugated roofing profile rather than a standard corrugated profile — our team can talk you through the right option when you enquire. Our in-house design team can handle building consent documentation and amendments to suit steel framing, and the two-compartment layout — including door and window positions — can be customised to your requirements.

Engineering: An engineer’s PS1 is not included. It is available at additional cost on request, or you can use your own engineer.

Delivery & Installation

Frames are manufactured at our factory in Waimate for collection, or delivered free to your nearest Booths Logistics freight depot as a flat bundle pack for you to assemble on site. Pre-assembled frames are available at an additional freight cost, with frame-to-frame fixings provided. Freight costs are determined by your delivery location.

Construction Plans

Dimensioned wall and roof frame layout plans for the GA-6×9-B are available to download: GA-6×9-B Construction Plans (PDF).

Pricing

The price shown on this page covers the steel frame kit and selected add-ons only, and is subject to change — confirm current pricing and freight costs with our team before ordering. Call us on 0800 178 335 for a free, comprehensive quote; our team can also help customise this design to suit your requirements.

Frequently Asked Questions

What size is the GA-6×9-B shed kitset?

This shed kitset measures 6000mm wide by 9000mm long, giving you 54m² across two compartments — a large bay with a wide vehicle/workshop door opening plus a smaller lockable room for storage or a workspace. Stud heights run from 2420mm to 2720mm with a low 3° skillion (mono-pitch) roof.

How is the GA-6×9-B different from the GA-6×9-A?

The GA-6×9-B is the same 54m² two-compartment design as the GA-6×9-A, with the layout mirrored left-right — the vehicle/workshop bay and the personnel room swap sides. This gives you the option to match the building orientation to your site, driveway or boundary.

What’s different about the skillion roof on this design?

Unlike a gable-roofed design, the GA-6×9-B has a single-slope skillion roof at 3°. Because this is below 8°, it needs a trapezoid corrugated roofing profile rather than a standard corrugated profile — our team can talk you through the options when you enquire.

How is the building laid out?

The GA-6×9-B is split into two compartments: a large bay with a 4000mm wide vehicle/workshop door opening, and a smaller room accessed via its own 1820mm personnel door, with an internal connecting doorway and two windows for natural light — ideal for a workshop, storage room or hobby space alongside the main bay.

Do I need building consent?

Most steel frame kitsets will require building consent from your local council. Our in-house design team can help prepare the documentation needed for your consent application — get in touch and we’ll guide you through the process.

How is the kit delivered?

Frames are manufactured at our Waimate factory and can be collected directly, delivered free as a flat bundle pack to your nearest Booths Logistics freight depot, or supplied pre-assembled for an additional freight cost based on your location.

What does the GA-6×9-B cost?

The GA-6×9-B is supplied as the steel frame kit with selected add-ons only — call us on 0800 178 335 for a free comprehensive quote tailored to your site.