MPN: TGA812DDNWM

Forest Timberdale 8x12 Apex Shed - Double Door - No Windows

Forest Timberdale 8x12 Apex Shed - Double Door - No Windows


Regular price £1,889.99 Excl. VAT
£2,267.99 Incl. VAT
Sale price £1,889.99 Excl. VAT
£2,267.99 Incl. VAT
Regular price £2,267.99
*For business & Trade Accounts only.
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Key Information

Product Information

Forest Timberdale 8x12 Apex Shed - Double Door - No Windows

The Forest Timberdale 8x12 Apex Shed - Double Door - No Windows is a premium-quality timber garden shed, expertly handcrafted in Worcestershire to deliver outstanding strength, security and long-lasting performance. With its spacious interior and windowless design, this shed is ideal for securely storing valuable tools, machinery, bicycles, outdoor furniture or creating a private workshop away from the home.

Built using Forest's innovative modular construction system, the Timberdale Shed is designed for straightforward assembly while allowing you to position the double doors to best suit your outdoor space. Its traditional appearance, combined with exceptional build quality, makes it a practical and attractive addition to any garden.

Premium Tongue & Groove Construction

Manufactured using 12mm tongue and groove timber throughout, the Timberdale range contains approximately 30% more timber than many standard garden sheds. The tightly interlocking boards create an exceptionally rigid and weather-resistant structure that's designed to provide decades of dependable use.

The timber is pressure treated to resist rot and fungal decay and is backed by Forest's market-leading 25-year anti-rot guarantee. Better still, no annual preservative treatment is required, allowing you to enjoy years of low-maintenance ownership.

Heavy-Duty Floor and Weatherproof Roof

The durable 12mm tongue and groove boarded floor, supported by pressure treated floor bearers, is designed to comfortably support heavier items such as shelving, workbenches, lawnmowers, bicycles and power tools.

The traditional apex roof creates generous headroom inside the shed while allowing rainwater to run away efficiently. Constructed from robust 12mm tongue and groove roof boards and protected with premium green polyester felt, the roof provides dependable year-round weather protection.

Secure Windowless Design

With no windows, this Timberdale shed offers increased privacy and enhanced security by keeping valuable contents hidden from view. The wide double doors feature reinforced diagonal Z-frame bracing for additional strength and are fitted with a premium rim lock door latch, allowing easy access for larger items while helping keep your belongings secure.

The generous internal space makes this model an excellent choice for anyone looking for a dedicated workshop, secure storage area or practical garden building that can accommodate bulky equipment.

Expertly Handcrafted in Britain

Proudly handcrafted in Worcestershire using FSC® certified timber sourced from responsibly managed forests, the Timberdale range combines sustainable materials with exceptional British craftsmanship. Built to deliver decades of reliable performance, this premium shed is designed to complement any outdoor space.

Key Features

  • Premium Forest Timberdale 8 x 12ft apex garden shed
  • Expertly handcrafted in Worcestershire, UK
  • 12mm tongue and groove timber construction throughout
  • Contains approximately 30% more timber than many standard sheds
  • Pressure treated with a 25-year anti-rot guarantee
  • No annual preservative treatment required
  • Windowless design for enhanced privacy and security
  • Modular construction with flexible door positioning
  • Heavy-duty 12mm tongue and groove boarded floor
  • Pressure treated floor bearers for enhanced durability
  • 12mm tongue and groove boarded roof
  • Premium green polyester felt roof covering
  • Traditional apex roof with generous internal headroom
  • Wide double doors with reinforced diagonal Z-frame construction
  • High-quality rim lock door latch for enhanced security
  • Ideal for workshops, secure storage and larger garden equipment
  • Manufactured from FSC® certified timber and responsibly sourced materials
  • Made in the United Kingdom

Product Specifications

  • Product Name: Forest Timberdale 8x12 Apex Shed - Double Door - No Windows
  • Overall Dimensions (D × W × H): 364 x 261 x 233cm
  • Footprint: 354 x 242cm
  • Construction Type: Tongue & Groove
  • Roof Type: Apex
  • Treatment: Pressure Treated
  • Colour: Natural Timber
  • Guarantee: 25-Year Anti-Rot
  • Material: Mixed Softwood
  • Country of Origin: United Kingdom
  • FSC Certification: Manufactured from FSC® certified timber
  • Wall Cladding Thickness: 12mm
  • Framing Size: 28 x 28mm
  • Ridge Height: 233cm
  • Eaves Height: 183cm
  • Door Type: Double Door
  • Door Size: 165 x 109cm
  • Door Opening: 165 x 109cm
  • Windows: None
  • Roof Material: 12mm Tongue & Groove Boards
  • Roof Thickness: 12mm
  • Roof Covering: Green Polyester Felt
  • Floor Material: 12mm Tongue & Groove Boards
  • Floor Thickness: 12mm
  • Door Locking: High-Quality Rim Lock

Frequently Asked Questions

Why choose a shed without windows?

A windowless shed offers greater privacy and security by keeping valuable tools, machinery and equipment out of sight, making it an excellent option for secure garden storage.

Can the shed accommodate large equipment?

Yes. The spacious 8x12 interior and wide double doors make it easy to store and access larger items such as ride-on mowers, workbenches, bicycles, shelving units and garden machinery.

Does the timber require annual treatment?

No. The timber is pressure treated and protected by Forest's 25-year anti-rot guarantee, so no annual preservative treatment is required to maintain its anti-rot protection.

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 Timberdale 8x12 Apex Shed - Double Door - No Windows

£1,889.99

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.