18′ x 8′ Traditional Heavy Duty Shiplap Apex Wooden Garden Shed (5.5m x 2.44m)
Overview
This 18′ x 8′ traditional heavy duty apex wooden garden shed offers exceptional versatility for garden storage, workshops, or hobby rooms. Constructed with premium materials and built to withstand years of use, this spacious shed combines robust durability with attractive styling. The generous dimensions provide ample headroom and storage capacity for serious gardeners and craftspeople alike.
Key Features
- 12mm tongue and groove shiplap cladding for weathertightness
- Heavy-duty 50mm x 50mm smooth-planed frame with diagonal cross bracing
- Lockable door with zinc hinges, door knob and rim lock
- Georgian-style windows with toughened glass
- Generous interior headroom for comfortable access
- Diamond-shaped finials for enhanced aesthetic appeal
- Flexible door positioning options available
Roof Type
The apex roof design features 12mm tongue and groove construction topped with premium mineral felt covering, ensuring excellent weather protection and water runoff. This traditional roof style maximises internal headroom whilst providing effective rain protection.
Dimensions
This wooden shed measures 18 feet by 8 feet (5.5m x 2.44m), offering substantial interior space. The apex roof design increases usable height, making it ideal for standing room and tool storage.
Construction
This heavy duty shed is constructed from quality timber components. The 12mm tongue and groove shiplap cladding is fitted to a robust 50mm x 50mm frame with diagonal cross bracing for extra strength and stability. The 12mm tongue and groove floor provides a solid, durable base.
All components are smooth-planed for a superior finish. The construction method ensures excellent weather resistance and long-term durability for serious garden storage requirements.
Treatment & Guarantee
The shed is supplied with dip treatment and comes with a reassuring 1-year parts guarantee (excluding roof felt). Wood should be re-treated within 6 weeks of assembly and annually thereafter to protect against rot and maintain appearance.
Consider upgrading to pressure-treated timber for enhanced protection. This extends the anti-rot guarantee to 15 years and includes a FREE upgrade to extra-thick 15mm cladding. Pressure treated timber still requires waterproofing upon assembly and annually.
Doors & Windows
Access is provided by a sturdy ledged and braced door fitted with zinc hinges, a door knob and rim lock to secure valuable equipment. The door can be positioned in various locations to suit your garden layout.
Georgian-style windows with toughened glass provide natural light and ventilation to the interior. Window configurations can be customised, including options to convert fixed windows to opening windows or remove windows entirely.
Optional Upgrades
This wooden shed can be personalised with several optional upgrades:
- Pressure-treated timber (with 15-year guarantee and free 15mm cladding upgrade)
- Extra-wide door option
- Stable-style door
- Double doors
- Door repositioning
- Opening window conversion
- Pro Shed Base Kit
- Wooden floor bearers
Contact our customer service team to discuss upgrade options and pricing.
Assembly Information
Please note that specification measurements for cladding, floorboards and framing are nominal before machining. Variance of plus or minus 1mm applies to cladding and floorboards, and plus or minus 5mm to framing.
Delivery Information
Free delivery is available to most UK addresses. This is a significant garden investment, so we ensure careful handling of your new wooden garden shed.
Frequently Asked Questions
Can I reposition the door after installation? Yes, the door can be fitted in various positions to suit your garden layout, though this would require modification.
What maintenance does the shed require? Annual treatment with wood preservative is essential. With pressure treatment, this extends to a 15-year guarantee but still requires waterproofing on assembly and annually.
Is this shed suitable for a workshop? Yes, the 18′ x 8′ dimensions and generous headroom make it ideal for a workshop, hobby room or garden storage space. Browse other garden storage solutions or explore our range of log cabins for alternative options.



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