QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 1
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Where to buy
| Retailer | Price | RRP | 30-day change | |
|---|---|---|---|---|
| Shedstore | £99.99 | — | — | View at Shedstore |
Price history
Price tracking started 2026-07-15 — the history chart appears once we have a few days of data.
Specs
The QuickJACK Adjustable Shed Base System for Hard Surfaces Kit 1 is the fast, easy and cost-effective way to create a level base for your garden shed on surfaces like tarmac, concrete and hardcore, even when the ground is uneven. An Adjustable Shed Base System Made in the UK, the QuickJACK system has been designed to provide a hassle-free and versatile alternative to traditional shed bases. You won't need to level the ground in your garden or do any preparatory work with this shed base kit simply install the thick steel brackets and adjust the height of each independently to create a perfectly level base for your garden building. The system is quick to install, simple to use and offers up to 100mm of adjustment for precise levelling. Raising your shed off the ground will help your floor timbers to stay dry, well-ventilated and rot-free, while the kit can also be used to anchor your garden building. The 6mm thick steel brackets are zinc plated to prevent corrosion and the system comes with a 10-year warranty for added peace of mind. Kit Specification and Contents QuickJACK Kit 1 is suitable for hard surfaces like tarmac, concrete and hard core, and is compatible with the following shed sizes: 4x3, 5x3, 5x 4, 5x5, 6x3, 6x4 and 6x5. The kit includes 4 x corner brackets and 16 x screws. The brackets are made from heavy-duty, bright zinc-plated 6mm steel and consist of a locking nut, adjustable bracket, adjusting nut and base plate with holes to attach it to a hard surface. Please note: The QuickJACK system has been designed to work with a wooden frame (not included). Before installing the system, you'll need the DIY skills to construct a frame that can support the floor of your shed and matches its dimensions. We'd recommend using 2-inch wide timber for the frame. QuickJACK Adjustable Shed Base System Kit Range There are 5 kits in the QuickJACK range, which have both hard surface and soft surface versions available. The kit number and corresponding shed sizes are shown below: Kit 1: 4x3 | 5x3 | 5x4 | 5x5 | 6x3 | 6x4 | 6x5 Kit 2: 6x6 | 7x3 | 7x4 | 7x5 | 7x6 | 7x7 | 8x3 | 8x4 | 8x5 | 8x6 | 9x3 | 9x4 | 10x3 Kit 3: 8x7 | 8x8 | 9x9 | 10x4 | 10x6 | 10x7 | 10x8 | 10x10 Kit 4: 9x11 | 12x6 | 12x8 | 12x10 | 12x12 | 13x6 Kit 5: 14x8 | 14x10 | 15x10 | 16x8 | 16x10 | 20x10 | 20x12 Please note: We don't offer an installation service for QuickJACK shed base kits. Free Delivery We offer free delivery to most UK postcodes. Key Features Easy-to-install shed base system with adjustable brackets No ground levelling or preparation required 6mm thick, bright zinc-plated steel brackets Up to 100mm of adjustment for precise levelling System comes with a 10-year warranty Elevates your garden building and helps to keep floor timbers dry, well-ventilated and rot-free System can be used to anchor your garden building Designed for use on hard surfaces such as tarmac, concrete and hard core Kit 1 compatible shed sizes: 4x3, 5x3, 5x 4, 5x5, 6x3, 6x4 and 6x5 Multiple kits available for both hard and soft surfaces Kit needs to be fixed to a wooden frame (not included)
