Description

How does the sub-frame structure stabilise this garden deck?

The 3.6m x 4.8m setup uses heavy-duty 44mm x 69mm bearers to deliver a rigid structural base for secure daily outdoor activity. This resilient supporting framework suspends the upgraded 28mm thick pine boards away from the damp earth, enabling necessary airflow under the build to defend against stagnant humidity. By combining these correctly sized 44mm x 69mm bearers with the heavy-duty surface parts, the package ensures the completed floor stays completely flat and immovable. The expansive 3.6m x 4.8m dimensions supply enormous capacity for oversized outdoor seating arrangements, granting you a permanent and highly reliable exterior hosting space.

How does the wood preservation defend against natural decay?

This extra-strength garden structure features pressure-treated timber to actively combat fungal rot and deter wood-boring insects over its functional lifetime. Processed entirely within the UK, the raw sustainable timber undergoes an industrial preservation cycle which forces defensive chemicals deep into the core material. This vital preparation helps resist the destructive impact of continuous soil contact and shifting British weather conditions. Because the upper 28mm thick pine boards and the foundational 44mm x 69mm bearers share this resilient pressure-treated standard, the finished installation needs significantly less ongoing care than untreated exterior wood.

Why does the board profile improve everyday exterior safety?

The heavy-duty 28mm pine boards incorporate a grooved surface to provide essential grip that helps resist slipping across the wet timber. These longitudinal channels successfully route surface water off the primary walking paths, preventing liquid from pooling after intense seasonal storms. Machined to a continuous 120mm width, the pine boards lock closely together to create a visually balanced layout that feels incredibly firm to step on. Milled from carefully graded sustainable timber, the top layer is expertly prepared to endure constant pedestrian usage without compromising its dense structural integrity.

Features:

Guarantee – 10-year anti-rot

Board Size – 120mm wide

Joists – 44mm x 69mm

Treatment – Pressure-treated (application of preservative and waterproof coat required)

What Can I Use a 3.6m x 4.8m Heavy-Duty Decking Kit For?

Overhaul a tired, uneven lawn area by laying the 3.6m x 4.8m kit over a solid, levelled site to establish a huge alfresco dining zone. The exceptionally dense 28mm thick pine boards confidently take the weight of massive outdoor dining tables and bulky masonry barbecues, whilst the textured grooved surface provides sure footing when carrying catering supplies from the property.

Form a distinct, clean recreational space situated away from the main house to create a tranquil garden sanctuary. The integrated 44mm x 69mm bearers guarantee the decking sits clear of sodden ground, enabling the pressure-treated timber to actively defend against harsh weather elements and remain sturdy through the wettest winter periods.

About Your Order

The Shire decking is made in the UK with sustainably sourced timber. You get a top-quality wooden decking with a low carbon footprint made from ethically sourced materials. The clean and straightforward design makes it easy to assemble, please note that the fixtures and fittings required are not included as part of your order. The decking has a 10-year anti-rot guarantee and a 12-month manufacturer's warranty to enjoy it for many seasons.

Decking Maintenance

The Decking is made with pressure-treated timbers. The pressure treatment process forces preservatives into the wood under high pressure. It provides effective long-term protection against rot and fungus. Pressure treatment is almost colourless except for a light green tint caused by the copper content in the preservative. Over time, the treatment greys, but this does not affect the quality.

Shire, the manufacturer, advises that you must apply a wood stain, paint or waterproofing topcoat to make the product more water-resistant. The treatment must be carried out immediately after installation. Using the treatment after installation, followed by consistent annual treatment of the garden arbour, will maintain the high-quality finish and is a requirement of the 10-year anti-rot guarantee. A 1-year manufacturer's warranty is included as standard.

To treat the decking, elbec recommends Protek wood treatment. Browse our Protek Royal Exterior Wood Finish Paint range to find the best paint colour to add your personalised finish. In the options section, we’ve included popular colours and a Wood Preserver+ for use underneath your colour choice.

About Shire

Shire is one of the UK's leading manufacturers of garden buildings. It is the proud manufacturer of the most extensive UK timber garden building range, which includes Garden Sheds, Log Cabins, eco homes, Home Offices, Sheds, Workshops, Summerhouses, Playhouses, Arbours, Storage units, and Pet houses.

Their UK production facilities cover 23 acres, including stock holding facilities and an advanced high-speed timber planing mill. There is also a modern, well-equipped joinery production facility and semi-automated production lines. All Shire garden buildings are manufactured in the UK using the finest spruce timber, imported directly, and manufactured using the most up-to-date machines to ensure the best quality and best value for money garden sheds in the UK.

View other products in Landscaping »

Delivery

ALL DELIVERIES ARE DELIVERED TO KERBSIDE AND ARE FLAT PACKED READY FOR ASSEMBLY

FREE delivery is offered to the majority of mainland UK postcodes but some areas may incur a surcharge and some postcode areas are not covered at all. Please check your postcode in the ‘Delivery cost checker’ above to confirm availability and any possible surcharges.

Delivery Leadtimes
The estimated delivery lead time for this product is identified on the product page above. Lead times are in working days (Monday - Friday) excludes Bank Holidays. These estimated lead times are provided by the manufacturers and are not guaranteed - due to fluctuation in demand - but are provided in good faith and are representative of delivery at that time. Some remote areas will take a little longer.

Booking Delivery
Shire's dedicated delivery team will reach out to you directly to provide information about your delivery date. The evening before this delivery date you will be sent a text message (where a mobile has been provided) with an estimated delivery window.  This update can only be provided where a mobile number has been supplied on the billing address section at the time of checkout.

Upon Delivery
Delivery is made by Shire the manufacturer. Delivery of this item is typically made by a 17 ton flat-bed (similar size to a council refuse lorry). Delivery is typically between 7am and 7pm. The delivery drivers are only insured to deliver to kerb side or driveway. We would not risk damaging your property whilst delivering a product. Unfortunately we will not be able to go through your property. Deliveries are hand-balled off by the driver.

We would recommend against arranging for a third party to install the building before it's been delivered and checked that all parts are present, as we cannot be held liable for any third-party costs.

Specification

Quickview

The 3.6m x 4.8m Shire wooden patio decking kit assembles into a highly durable, extended exterior surface, presenting a superb solution for households looking to build an extra-strength foundation for large gatherings. Machined in the UK from high-quality sustainable timber, this extensive garden bundle features the required sub-frame components to construct a premium raised floor. Key features include:

• 28mm thick pine boards: Creates an incredibly dense and unyielding top tier designed for continuous, heavy pedestrian movement.
• 44mm x 69mm bearers: Forms a rigid load-bearing matrix to lift and brace the primary surface.
• Grooved surface: Supplies crucial underfoot friction to help resist slipping throughout unpredictable UK autumns.
• Pressure-treated timber: Defends against natural rot and soil moisture to effectively extend the physical lifespan of the deck.
• 120mm wide boards: Facilitates a streamlined construction phase while producing a neat, classic visual finish.