QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3

QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3

Brand ProBASE

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£219.99

Free delivery

3 offers at 3 retailers

Listed since 18 May 2026

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Description

If you're looking to install a shed on a hard surface like tarmac, concrete or hardcore, and want an easy solution that can also cope with uneven ground, then the QuickJACK Adjustable Shed Base System for Hard Surfaces – Kit 3 is the answer. Create a Level Shed Base with Ease Ensuring that your shed has a level base can be a tricky and costly process, particularly if your ground is uneven to start with. Made in the UK, this innovative shed base kit allows you to say goodbye to ground levelling or time-consuming preparations by providing a system that's quick to install and can be adjusted to meet your specific requirements. The QuickJACK shed base system consists of 6mm thick, bright zinc-plated steel brackets that attach to key points on a wooden frame (not supplied with the kit) and can be adjusted independently to compensate from differing ground levels. These brackets offer up to 100mm of adjustment for precise levelling and are zinc plated to prevent corrosion. The whole system comes with an impressive 10-year warranty and elevating your shed has the added bonus of helping the floor timbers to stay dry, well-ventilated and free from rot. The kit can also be used to anchor your shed firmly in place. Suitable Shed Sizes and Kit Contents Each QuickJACK kit is compatible with different shed sizes. Kit 3 is designed to work with the following sheds: 8x7, 8x8, 9x9, 10x4, 10x6, 10x7, 10x8 and 10x10. The kit contains 4 x corner brackets, 5 x inline brackets and 36 x screws. Each bracket consists of a locking nut, adjustable bracket, adjusting nut and base plate with holes to attach it to the ground. Important: The QuickJACK system needs to be attached to a wooden frame (not supplied), which will support your shed floor. You'll therefore need the DIY skills necessary to construct this frame prior to installation. We'd recommend using timbers that are 2 inches wide. The QuickJACK Adjustable Shed Base Range The QuickJACK range includes five kits, which cater to different shed sizes, and are available for both hard and soft surfaces. The following list will help you to find the right kit for you: 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. Delivery Free delivery is available to most addresses in the UK. Key Features Adjustable shed base system for hard surfaces like tarmac, concrete and hardcore Easy and quick to install Ideal for uneven ground and no preparation required Up to 100mm of adjustment for precise levelling Zinc-plated steel components and an impressive 10-year warranty Raises your garden building off the ground, helping to keep the wood dry, well-ventilated and rot free System can be used to anchor a garden building Kit 3 compatible shed sizes: 8x7, 8x8, 9x9, 10x4, 10x6, 10x7, 10x8 and 10x10 Hard and soft kits available for multiple sheds sizes Important: QuickJACK kits must be fixed to a wooden frame (not supplied)

Full specifications

Marque ProBASE
Important The QuickJACK system needs to be attached to a wooden frame (not supplied)
Please Note We don't offer an installation service for QuickJACK shed base kits. Delivery
Compatible Shed Sizes 8x7

The QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 in its market context in 2026

The QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 meets the expectations of buyers who want a quality product without paying over the odds. Thanks to our comparison tool, find the best offer among all partner retailers listed on Compiral. The trust rating shown for each retailer helps you choose a reliable shop with clear return conditions and responsive customer service. If you are unsure, also check the QuickJACK Adjustable Shed Base System for Soft Surfaces - Kit 5 from the same brand. A good price comparison can save you between 10% and 30% on your purchase depending on the time of year and available retailers.

ProBASE: what this model offers

What buyers remember about the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of ProBASE on the Informatique segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 5 from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 from other products in the Informatique category comes down to a few concrete points: the build quality typical of ProBASE, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the QuickJACK Adjustable Shed Base System for Soft Surfaces - Kit 5 if you wish to explore other models from the brand.

What you need to know before buying

Before buying the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. ProBASE generally offers a well-structured after-sales network for the Informatique category.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 3210 £
Mid-range3210 £ to 7490 £
High-endOver 7490 £

Comparing prices before buying the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 3 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3

Is there a refurbished version of the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3?

Refurbished versions of the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 drop during the year?

Prices for the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 at all retailers?

Free delivery is not guaranteed for the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 worth its price in 2026?

In 2026, the QuickJACK Adjustable Shed Base System for Hard Surfaces - Kit 3 is listed from £219.99 at our partner retailers. This price is consistent with the positioning of ProBASE in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

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