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Forest Beckwood Apex Summerhouse 8×12 – Double Door – 6 Windows – 2 Opening – 1 Opening

Forest Beckwood Apex Summerhouse 8×12 – Double Door – 6 Windows – 2 Opening – 1 Opening


Regular price £1,855.00 Excl. VAT
£2,226.00 Incl. VAT
Sale price £1,855.00 Excl. VAT
£2,226.00 Incl. VAT
Regular price £2,226.00
*For business & Trade Accounts only.
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Key Information

Product Information

Forest Beckwood Apex Summerhouse 8×12 – Double Door – 6 Windows – 2 Opening

Transform your garden into a spacious and elegant outdoor retreat with the Forest Beckwood Apex Summerhouse 8×12. Designed to combine timeless style with everyday practicality, this beautifully crafted summerhouse is ideal for relaxing, entertaining, working from home or creating a dedicated hobby space. Its traditional apex roof, premium shiplap cladding and generous interior make it a standout feature in any garden. Constructed from high-quality 12mm shiplap tongue and groove cladding, the smooth-planed interlocking boards provide exceptional strength, weather resistance and a refined finish. The modular construction allows you to position the doors and windows to best suit your garden layout, making installation more flexible and convenient.

Bright Interior with Excellent Ventilation

Six large acrylic glazed windows fill the interior with natural daylight, creating a bright, spacious and welcoming environment throughout the year. Two opening windows allow fresh air to circulate freely, helping to maintain a cool and comfortable atmosphere during warmer months while providing excellent ventilation. The extended roof overhang adds character to the summerhouse while providing additional shelter from both sunshine and rain, enhancing both its appearance and practicality.

Built for Strength and Long-Term Performance

The Beckwood Apex Summerhouse is built using robust tongue and groove construction throughout, creating a secure, watertight structure that delivers outstanding durability. The heavy-duty 12mm pressure-treated tongue and groove boarded floor is significantly stronger than standard OSB flooring, providing excellent support for furniture, shelving, storage and everyday use. Pressure-treated timber protects the building against rot and fungal decay, removing the need for annual preservative treatments. Backed by an industry-leading 25-year Anti-Rot Guarantee, this summerhouse is designed to provide decades of reliable, low-maintenance performance. Premium door furniture and a secure drop latch complete the building with a stylish and dependable entrance.

Easy Assembly and Sustainably Sourced Timber

Delivered flat packed for convenient self-assembly, the modular construction makes transportation and installation easier to manage. Manufactured in the United Kingdom using FSC® certified timber and other responsibly sourced materials, the Beckwood Summerhouse combines excellent craftsmanship with environmentally responsible sourcing.

Key Features

  • Spacious 8×12 apex roof summerhouse with traditional styling.
  • Six large acrylic glazed windows maximise natural daylight.
  • Two opening windows provide excellent ventilation and airflow.
  • Ideal for use as a garden office, hobby room, studio or relaxation space.
  • Strong 12mm shiplap tongue and groove wall construction.
  • Watertight interlocking smooth-planed boards for enhanced durability.
  • Heavy-duty 12mm pressure-treated tongue and groove boarded floor.
  • Pressure treated timber protects against rot and decay.
  • No annual preservative treatment required.
  • Backed by a 25-year Anti-Rot Guarantee.
  • Extended roof overhang provides additional weather protection.
  • Double doors fitted with premium quality door furniture and a secure drop latch.
  • Modular construction for easier handling and assembly.
  • Green mineral felt roof covering included.
  • Manufactured from FSC® certified timber and other controlled sources.
  • Made in the United Kingdom.
  • Delivered flat packed for straightforward self-assembly.

Technical Specifications

  • Overall Dimensions (H × W × D): 233 × 261 × 389cm
  • Base Footprint: 242 × 354cm
  • Ridge Height: 233cm
  • Eaves Height: 183cm
  • Construction: 12mm Shiplap Tongue & Groove
  • Roof Type: Apex
  • Roof Thickness: 8mm
  • Roof Covering: Green Mineral Felt
  • Floor Material: Pressure Treated Tongue & Groove Boards
  • Floor Thickness: 12mm
  • Door Type: Double Door
  • Door Lock: Drop Latch
  • Glazing: Acrylic
  • Treatment: Pressure Treated
  • Material: Mixed Softwood
  • Colour: Natural Timber
  • Weight: 461kg
  • FSC® Certified: Yes
  • Country of Manufacture: United Kingdom
  • Guarantee: 25-Year Anti-Rot Guarantee

Frequently Asked Questions

How do the opening windows improve the summerhouse?

The two opening windows allow fresh air to circulate throughout the building, helping to keep the interior cool, comfortable and well-ventilated during warmer weather while maintaining a bright living space.

Does this summerhouse need annual preservative treatment?

No. The pressure-treated timber provides long-lasting protection against rot and decay, eliminating the need for yearly preservative treatments. It is backed by a 25-year Anti-Rot Guarantee when maintained according to the manufacturer's guidelines.

Is the 8×12 Beckwood Summerhouse suitable for multiple uses?

Yes. Its generous internal space makes it ideal as a garden office, home gym, hobby room, studio, entertainment space or simply a relaxing place to enjoy your garden all year round.

Why Choose Us

At JJ Building Materials, we're committed to supplying quality building products at competitive prices, backed by the service and expertise you'd expect from an established independent merchant. Whether you're a trade professional managing large-scale projects or a homeowner taking on a DIY renovation, we're here to help you find the right products for the job.

As part of the JJ Roofing Supplies Group, we build on decades of experience supplying construction materials across the UK. We've expanded beyond roofing to offer a growing range of building materials, including timber, insulation, landscaping products, plumbing supplies, flooring, doors, bricks, fencing, garden buildings and much more – all available to order online with nationwide delivery.

We work with many of the industry's leading manufacturers to bring you trusted products that meet the highest standards of quality and performance. Our team is passionate about providing excellent customer service, competitive pricing and a straightforward shopping experience from start to finish.

When you shop with JJ Building Materials, you can expect:

  • Competitive prices on leading brands and quality products.
  • Nationwide delivery across the UK
  • A constantly expanding range of building and landscaping materials.
  • Friendly, knowledgeable customer support.
  • A trusted business backed by the JJ Roofing Supplies Group.

Delivery

Every order is personally reviewed by our experienced team to ensure everything is correct before dispatch. We offer delivery from as little as the next working day on selected products, so please refer to the dark blue Estimated Delivery box above for the expected delivery timeframe for this item.

We work with trusted manufacturers and specialist delivery partners to ensure your order arrives safely and on time. You'll receive tracking details once your order has been dispatched, and if we need to confirm any delivery details, one of our team will contact you directly to keep everything running smoothly.

Roof Tiles & Fittings:

We recommend ordering an additional 10% of roof tiles to allow for any breakages that may occur during delivery or handling. Roof tiles are naturally fragile, and having a few extra on site helps prevent delays and ensures your roofing project can be completed without interruption.

Forest Beckwood Apex Summerhouse 8×12 – Double Door – 6 Windows – 2 Opening – 1 Opening

£1,855.00

Can I collect this product from a local branch?

Absolutely. Check availability at your nearest branch during checkout or contact us directly.

Do you offer bulk pricing or trade discounts?

Yes, we offer competitive rates for trade customers and bulk orders. Contact our team for a tailored quote.

What if the product arrives damaged?

Please notify us within 48 hours of delivery. We’ll arrange a prompt replacement or refund as needed.

How fast is the delivery time?

Most items are delivered within 2–5 working days, depending on stock and location. Some products may take longer times.

What is the Return Policy?

We accept most returns within 14 days of delivery, provided the items are unused, in their original packaging, and in resalable condition. Please contact our customer service team to arrange a return or discuss any concerns.