20′ x 10′ Forest Timberdale 25yr Guarantee Tongue & Groove Pressure Treated Windowless Double Door Reverse Apex Shed (6.00m x 3.21m)
Overview
The Forest Timberdale is Britain’s premier wooden shed, handcrafted in Worcestershire for those who demand the very best. This 20′ x 10′ (6.00m x 3.21m) reverse apex shed combines spacious storage with exceptional craftsmanship, making it ideal for secure outdoor storage or a premium garden workshop. Backed by a market-leading 25-year anti-rot guarantee, this pressure treated shed requires no maintenance and will protect your valuable tools for decades to come.
Key Features
- Premium 12mm tongue and groove cladding throughout
- Strapping 28mm x 56mm internal frame for superior strength
- 30% more timber than standard sheds for increased durability
- Completely modular design with flexible door positioning
- Windowless design for enhanced security
- FSC-certified, sustainably sourced wood
- Pressure treated for complete maintenance freedom
- High roofline offers ample headroom and storage flexibility
- Ledged and braced double doors with security-enhanced locking
- White Glove Delivery Service included
Roof Types
The reverse apex roof design is particularly suited for workshop use, providing a striking aesthetic alongside exceptional functionality. The 12mm tongue and groove roof features a high-grade, polypropylene-backed felt cover for outstanding weatherproof protection. Two diamond-shaped finials add the finishing touches to this beautifully proportioned garden building. The high roofline maximises headroom and increases your storage options.
Dimensions
This substantial garden shed measures 20′ x 10′ (6.00m x 3.21m), providing ample space for tools, equipment, and workspace. The generous dimensions and high reverse apex roof create a spacious, practical environment for storage or workshop activities.
Construction
Every element of this double door shed demonstrates Forest’s commitment to quality. The construction features:
- Premium 12mm tongue and groove cladding on all walls
- Robust 28mm x 56mm internal frame
- 12mm tongue and groove flooring for heavy-duty use
- Pressure-treated floor bearers promoting air circulation and preventing dampness
- Approximately 30% more timber than standard sheds
- Completely modular design with interchangeable framed sections
The modular design makes assembly significantly easier than traditional wooden sheds and offers total flexibility in door positioning, allowing you to create the perfect storage solution for your garden layout.
Treatment & Guarantee
This pressure treated shed is built from FSC-certified wood and comes with an extraordinary 25-year anti-rot guarantee – the longest guarantee on the market. The pressure treatment protects against rot and fungal decay, and no retreatment is ever required. This means complete maintenance freedom and significant savings over the lifetime of the shed.
Doors & Windows
Generously sized ledged and braced double doors provide practical access and security-friendly storage convenience. The doors feature exterior turn buttons, interior bolts, and a high-quality rim lock latch to keep your valuable tools completely safe. The windowless design provides an additional security layer by deterring unwanted attention.
Assembly Information
Fixings and comprehensive instructions are included to help you achieve straightforward assembly. The completely modular design and interchangeable framed sections make this large workshop shed far easier to assemble than other wooden sheds. If you’d prefer professional installation, we offer a competitively priced optional service to handle the work for you.
Delivery Information
Free White Glove Delivery is available to most UK postcodes. Your shed is delivered straight into your garden with all packaging removed. This premium service means no hassle and no mess – your new garden storage solution arrives ready for assembly.
Optional Upgrades
Wooden Shed Base Kit: A faster, more cost-effective DIY solution than slabs or concrete. This UC4 incised, pressure-treated framework (7.5cm h x 300.6cm w x 590cm d) is guaranteed against rot for 15 years.
Plastic Shed Base Kit: Quick and simple to install, this interlocking base made from 100% recycled plastic is ideal for preparing your ground. The 91-square pack includes heavy-duty weed membrane and allows for ventilation and drainage beneath the shed. Please note: plastic bases must be prepared in advance of professional installation.
Professional Installation Service: Leave the work to the experts with our competitively priced installation option.
Frequently Asked Questions
What makes the Forest Timberdale different from standard wooden sheds?
The Timberdale features approximately 30% more timber than standard sheds, premium 12mm tongue and groove cladding throughout, and a robust 28mm x 56mm internal frame. Combined with its completely modular design and 25-year guarantee, it’s the strongest shed in its category.
Is maintenance required?
No. The pressure treatment means your shed requires no maintenance, and retreatment is never necessary. Enjoy your garden without the upkeep.
Can I position the doors where I want them?
Yes. The completely modular design with interchangeable framed sections allows total flexibility over door positioning, so you can create the perfect solution for your garden layout.
Why is the windowless design beneficial?
The windowless design enhances security by deterring unwanted attention to your stored items, making it ideal for securing valuable tools and equipment.
Explore the complete range of Forest wooden sheds and log cabins to find the perfect garden building for your needs.
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