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MPN: 4LA1020DD8WM

Forest 4LIFE Apex Shed 10x20 - Double Door - 8 Windows

Forest 4LIFE Apex Shed 10x20 - Double Door - 8 Windows


Regular price £1,859.50 Excl. VAT
£2,231.40 Incl. VAT
Sale price £1,859.50 Excl. VAT
£2,231.40 Incl. VAT
Regular price £2,231.40
*For business & Trade Accounts only.
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Key Information

Product Information

Forest 4LIFE Apex Shed 10x20 Double Door - 8 Windows

The Forest 4LIFE Apex Shed 10x20 with Double Doors and 8 Windows is the largest shed in the Forest 4LIFE overlap range, offering exceptional storage capacity and a spacious interior for workshops, hobby rooms or general garden storage. Whether you need somewhere to keep large garden machinery, bicycles, outdoor furniture or DIY equipment, this premium timber shed provides the space and durability to get the job done.

Featuring wide double doors and eight shatterproof windows, the shed combines excellent accessibility with plenty of natural daylight, creating a bright and practical workspace. As part of the innovative Forest 4LIFE range, it features fully modular panels, allowing for easier transportation, quicker assembly and a much stronger overall structure.

Built for Strength and Longevity

The shed is constructed using 7mm straight-cut overlap timber boards, which allow the timber to naturally expand and contract throughout the seasons while helping rainwater run away efficiently. This traditional overlap construction provides excellent durability while maintaining a classic garden shed appearance.

The framework is approximately 30% thicker than that found on many standard overlap sheds, giving the building greater strength and rigidity. The timber is pressure treated to provide long-lasting protection against rot and fungal decay, allowing Forest Garden to offer an impressive 25 Year Anti-Rot Guarantee. Best of all, no annual preservative treatment is ever required.

Heavy-Duty Floor and Weatherproof Roof

Unlike many standard garden sheds that use OSB flooring, the Forest 4LIFE Apex Shed is fitted with a strong 12mm solid timber floor. This robust floor is ideal for storing heavier items such as ride-on lawnmowers, shelving units, workbenches, power tools and other bulky equipment.

The roof is manufactured from durable 8mm solid sheet boarding and finished with a weatherproof green mineral felt covering to help protect the shed from the elements throughout the year.

Secure, Bright and Practical

The large double doors provide easy access when moving bulky equipment in and out, while the reinforced double Z-frame construction helps keep the doors strong and prevents movement over time.

The shed also includes a range of practical features designed for security and everyday use:

  • Eight shatterproof PET glazed windows that won't yellow, fade or become brittle over time
  • Hidden hinges that cannot be accessed from outside
  • Padlock-ready hasp and staple latch (padlock sold separately)
  • Smooth-planed barge boards and an attractive decorative diamond finial

Easy Assembly with White Glove Delivery

Manufactured in the UK using FSC® certified timber and other responsibly sourced materials, the shed includes all required fixings and straightforward assembly instructions.

Forest Garden's White Glove Delivery Service is also included, with the shed delivered directly into your garden and all packaging removed, making installation as simple and convenient as possible.

Key Features

  • Extra-large 10x20 apex garden shed with double doors and eight windows
  • Fully modular panel design for easier assembly and greater structural strength
  • Traditional 7mm straight-cut overlap timber cladding
  • 30% thicker framing than many standard overlap sheds
  • Pressure treated for outstanding durability
  • 25 Year Anti-Rot Guarantee
  • Maintenance free – no annual preservative treatment required
  • 12mm solid timber floor for heavy-duty storage
  • 8mm solid sheet roof with weatherproof green mineral felt
  • Eight shatterproof PET glazed windows
  • Double Z-framed doors for additional strength
  • Hidden hinges and padlock-ready hasp and staple latch for enhanced security
  • Manufactured in the UK from FSC® certified timber and other controlled sources
  • White Glove Delivery Service direct into your garden

Product Specifications

  • Overall Dimensions (H × W × D): 244 × 320 × 595cm
  • Footprint: 300 × 590cm
  • Ridge Height: 244cm
  • Eaves Height: 182cm
  • Weight: 648kg
  • Construction Type: Overlap
  • Roof Type: Apex
  • Wall Cladding Thickness: 7mm
  • Roof Thickness: 8mm Solid Sheet
  • Roof Covering: Green Mineral Felt
  • Floor Material: 12mm Solid Timber Boards
  • Door Type: Double
  • Door Lock: Hasp & Staple
  • Glazing: Shatterproof PET
  • Treatment: Pressure Treated
  • Guarantee: 25 Year Anti-Rot
  • Material: Mixed Softwood
  • Country of Origin: United Kingdom

FAQs

Is this shed suitable for use as a workshop?

Yes. The spacious 10x20 design provides plenty of room for workbenches, shelving, tools and machinery, while the eight windows allow lots of natural light inside, making it ideal as a workshop or hobby room.

Do the windows require special maintenance?

No. The shed features durable shatterproof PET glazing, which is designed not to yellow, fade or become brittle over time and requires very little maintenance.

Will I need to apply wood preservative every year?

No. Thanks to Forest Garden's pressure treatment process, the shed is covered by a 25 Year Anti-Rot Guarantee and does not require annual preservative treatments, allowing you to enjoy a low-maintenance garden building for years to come.

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 4LIFE Apex Shed 10x20 - Double Door - 8 Windows

£1,859.50

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.