Skip to product information

MPN: SPR128DDNWM

Forest Beckwood 12x8 Reverse Apex Shed - No Windows - Double Door

Forest Beckwood 12x8 Reverse Apex Shed - No Windows - Double Door


Regular price £1,309.49 Excl. VAT
£1,571.39 Incl. VAT
Sale price £1,309.49 Excl. VAT
£1,571.39 Incl. VAT
Regular price £1,571.39
*For business & Trade Accounts only.
Want it processed today? Order within:

Safe & Secure Payments

Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Key Information

Product Information

Forest Beckwood 12x8 Reverse Apex Shed - No Windows - Double Door

The Forest Beckwood 12x8 Reverse Apex Shed with No Windows and Double Doors is a large, durable and practical storage solution, designed and manufactured in Britain to withstand the demands of the UK weather. With its traditional timber styling and spacious interior, this shed is ideal for storing larger garden equipment, bikes, tools, outdoor furniture, fishing equipment and other bulky items. The shed features Forest Garden’s improved fully modular design, constructed using smaller interchangeable sections to make handling, assembly and movement easier. The robust pressure treated shiplap cladding provides a strong and weather-resistant exterior, with interlocking boards helping to create a watertight seal for reliable protection throughout the year.

Durable Pressure Treated Shiplap Construction

Designed for strength and longevity, the Beckwood 12x8 Reverse Apex Shed features premium 12mm shiplap cladding supported by sturdy 28 x 28mm framing and pressure treated floor bearers. The pressure treated timber helps protect against rot and decay and comes with a 25-year anti-rot guarantee, reducing the need for regular maintenance. The shed includes a robust tongue and groove boarded floor, offering improved strength and stability compared to standard OSB flooring. This makes it suitable for storing heavier items such as lawnmowers, garden machinery, bikes, tools and outdoor storage boxes.

Spacious Reverse Apex Design with Weatherproof Protection

The traditional reverse apex roof design provides a classic appearance while maximising internal storage space. With its generous 12x8 footprint, this shed offers plenty of room to organise and store larger belongings while keeping them protected from the elements. The roof is constructed from an 8mm solid sheet material and finished with a high-quality green mineral felt covering. This provides dependable protection against rain, wind and changing weather conditions, helping to keep the contents of your shed dry and secure.

Secure Double Door Design

The double doors provide a wide opening, making it easier to move larger items in and out of the shed. Featuring a reinforced double-Z frame design, the doors are built for strength and help prevent movement over time. Security is enhanced with hidden hinges and a heavy-duty pad bolt, helping to keep your stored items safe. The windowless design also offers additional privacy, making this shed ideal for securely storing valuable equipment, tools and garden essentials.

UK Manufactured Quality and Easy Assembly

Handcrafted in the UK using FSC® certified timber from sustainable sources, the Forest Beckwood 12x8 Reverse Apex Shed combines quality materials with practical design. Supplied flat packed with all required fixings and clear instructions, the modular construction helps make assembly easier and more manageable. The shed is delivered free to most UK addresses using Forest Garden’s White Glove Delivery Service, allowing it to be placed in your chosen garden location with all packaging removed for your convenience.

Key Features

  • Large 12x8 reverse apex design for maximum storage capacity
  • Premium shiplap tongue and groove construction with watertight interlocking boards
  • Pressure treated timber with a 25-year anti-rot guarantee
  • Fully modular construction with interchangeable sections for easier handling and assembly
  • Strong 12mm shiplap cladding with 28 x 28mm framing
  • Robust tongue and groove boarded floor with supporting pressure treated bearers
  • 8mm solid sheet roof with durable weatherproof felt covering
  • Double doors for easy access to larger items
  • No windows for improved privacy and secure storage
  • Heavy-duty pad bolt and hidden hinges for added security
  • Made in the UK using FSC® certified timber
  • Delivered flat packed with full assembly instructions

Product Specifications

  • Brand: Forest Garden
  • Product Type: Reverse Apex Shed
  • Size: 12ft x 8ft
  • Construction Type: Shiplap
  • Roof Type: Reverse Apex
  • Treatment: Pressure Treated
  • Colour: Natural Timber
  • Guarantee: 25 Year Anti-Rot Guarantee
  • Overall Dimensions (H x W x D): 232.9 x 359.6 x 261.2cm
  • Base Footprint Width: 354cm
  • Base Footprint Depth: 241.6cm
  • Ridge Height: 232.9cm
  • Eaves Height: 182.8cm
  • Weight: 360kg
  • Material: Mixed Softwood
  • Country of Origin: United Kingdom
  • FSC Approval: Manufactured from FSC certified timber from sustainable sources
  • Wall Cladding Thickness: 12mm
  • Framing Size: 28 x 28mm
  • Door Type: Double Door
  • Door Size (H x W): 169.2 x 58.2cm
  • Door Opening Height: 164.5cm
  • Door Opening Width: 109cm
  • Number of Windows: None
  • Roof Thickness: 8mm
  • Roof Covering: Good Quality Mineral Felt
  • Floor Material: Boarded Floor
  • Floor Thickness: 12mm
  • Door Locking System: Heavy Duty Pad Bolt

Frequently Asked Questions

Why choose a shed with no windows?

A windowless shed provides a more secure and private storage solution, helping to keep valuable belongings such as tools, bikes and equipment out of sight. It also reduces maintenance by removing the need to clean or replace glazing.

Is the Forest Beckwood 12x8 Shed suitable for large items?

Yes, the spacious 12x8 design and wide double doors make this shed ideal for storing larger items including lawnmowers, garden machinery, bikes, outdoor furniture and bulky storage boxes.

How durable is the pressure treated timber?

The pressure treated timber is designed for long-lasting performance and comes with a 25-year anti-rot guarantee, helping protect the shed against rot and decay without requiring annual preservative treatments.

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 12x8 Reverse Apex Shed - No Windows - Double Door

£1,309.49

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.