Description

What type of base is included with this structure?

Supplied with 28mm grooved pine boards, this 12ft x 8ft garden pergola incorporates a purpose-built timber floor to facilitate immediate, level outdoor seating. The 28mm profiled surface aids practical traction underfoot, which helps maintain grip following typical British rain showers. Covering a generous 12 x 8 area, the wooden floor easily holds heavy multi-piece dining sets without compromising structural stability.

How resilient is the overhead and vertical framework?

The core stability of this wooden pergola relies on 90mm x 90mm upright posts that anchor the sprawling 12ft x 8ft perimeter. Overhead, heavy-duty 28mm x 120mm roof joists lock into the framework to ensure unwavering structural rigidity across changing weather fronts. This open-slatted timber roof clearly defines the zone from above while allowing natural sunlight to pass through. When properly assembled on a level site, the substantial softwood frame remains securely squared, resisting lateral movement during brisk winds.

Does the timber require immediate preservative application?

Every pine component arrives entirely pressure-treated, an industrial process that defends against weather elements and helps resist fungal decay from the point of installation. Crafted within the UK from responsibly sourced wood, the 90mm x 90mm uprights, decking boards, and 28mm x 120mm joists are saturated with preservatives to combat damp soil moisture. This deeply embedded protection slows down typical deterioration across the complete 12 x 8 layout. Applying a secondary water-repellent coating post-assembly will further aid in reducing superficial weathering.

Features:

Guarantee – 10-year anti-rot

Post Size – 90mm x 90mm

Roof Joists – 120mm x 28mm

Deck Boards – 120mm wide x 28mm deep

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

How Can I Utilise a 12ft x 8ft Pergola Kit With Decking?

Establish a comprehensive open-air dining environment by situating an eight-seater table right across the 28mm grooved pine floor. The 12ft x 8ft dimensions grant substantial room for pulling out chairs without leaving the decking edge, while the 28mm x 120mm roof joists cast a patterned shadow to reduce glare during midday meals. Threading commercial-grade festoon lighting (not included) through the timber rafters instantly turns the structure into a functional evening entertainment zone.

Alternatively, configure the expansive 12 x 8 footprint as a designated botanical retreat by training climbing flora up the 90mm x 90mm posts. Heavy ceramic planters could rest securely on the 28mm decking without bowing the boards, allowing vines to travel up the wooden columns and weave through the overhead joists. Over time, this natural growth forms a living canopy over the pressure-treated timber, integrating the sturdy framework directly into broader garden landscaping.

About Your Order

The Shire pergola and 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.

Pergola and Decking Maintenance

The Pergola and 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 and pergola, 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.

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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
By entering your postal code in the ‘Pick a delivery day. ENTER POSTCODE’ Box above you can select a 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.

Installation option
If you are choosing the installation option after placing your order you’ll be contacted within 5 working days by Shire the manufacturer either by a text message or automated telephone message (the latter if a mobile number is not supplied). This message will supply you with the name of the website to go on to where you will be required to accept the terms and conditions for assembly. Any delay in accepting these terms and conditions may affect your timescale. Once you have accepted these terms and conditions you will be contacted during the timescale with a date for the delivery/assembly of your order. The installation option will extend your lead time by up to 15-25 working days. This may take longer during seasonal periods. Please be aware that the installation team will require full access to your garden, 18" clearance all around the building and a firm and level base. Shire's installation team will not bring a building through your home as they are not covered by insurance to enter a customer’s home.

Specification

Quickview

Delivering a substantial architectural footprint, the 12ft x 8ft Shire wooden pergola kit with integrated timber decking provides an expansive framework tailored for homeowners requiring a dedicated, flat outdoor lounge space. Manufactured in the UK from pressure-treated softwood, this all-inclusive garden structure establishes a resilient platform directly over lawns or existing patios. Key features include:

• 12ft x 8ft footprint: Offers ample capacity for extensive garden furniture sets or large dining arrangements.
• 28mm grooved pine boards: Forms a sturdy underfoot base that aids surface grip in damp environments.
• 90mm x 90mm posts: Delivers a highly rigid vertical framework for dependable daily usage.
• 28mm x 120mm roof joists: Provides overhead structural integrity during shifting British seasonal weather.
• Pressure-treated timber: Defends against wood rot and helps resist fungal decay for extended outdoor service.