18′ x 11′ Palmako Kalle (88mm) Premium Multi-room Shed (5.6m x 3.3m)

Overview

The Palmako Kalle Premium is a substantial 18 x 11 multi-room shed offering the perfect combination of generous outdoor storage and a dedicated garden workshop. This exceptional wooden shed features clean, contemporary lines and unbeatable insulation thanks to its robust 88mm Nordic spruce construction. With two distinct compartments totalling 17m², it delivers workspace and storage in one stylish structure.

Key Features

• Two separate compartments: 10.1m² workshop area and 6.9m² storage section
• Built from premium 88mm Nordic spruce with fine-sawn tongue and groove cladding
• Wind braces for enhanced structural stability
• Double doors to workshop section; single door to storage area
• Real glass window with full framing
• Laminated door frames with cylinder locks for security
• Ready-made wall elements for straightforward assembly
• 5 year parts guarantee

Roof Type

The shed features a pent roof constructed from 19mm tongue and groove. Please note that no roof covering is included as standard. We recommend selecting weatherproof roof shingles or SBS felt as an optional upgrade to protect your investment and extend its lifespan.

Dimensions

This premium multi-room shed measures 18 feet by 11 feet (5.6m x 3.3m), providing ample space for both storage and workshop activities. The two compartments are thoughtfully designed with doors positioned on the wider side of the structure for easy access.

Construction

The 18 x 11 Palmako Kalle Premium sets a new standard for wooden sheds. Constructed from 88mm Nordic spruce with fine-sawn tongue and groove cladding and wind braces, it delivers superior robustness and durability comparable to premium log cabins.

The 19mm tongue and groove floor includes treated foundation joists to protect the interior from ground moisture and damp. This solid construction ensures longevity and reliable performance.

Treatment & Guarantee

This shed is supplied untreated. We advise coating it with a quality wood preservative within 6 weeks of assembly, and annually thereafter, to prevent rot and maintain the wood’s attractive appearance. Alternatively, you can paint the shed for a more individual look.

All parts are covered by a comprehensive 5 year guarantee, protecting your investment.

Doors & Windows

Access to the 10.1m² workshop section is via double doors, whilst a single door provides entry to the 6.9m² storage area. Both sets of doors feature laminated frames and cylinder locks, ensuring your valuable tools and equipment remain secure. A real glass window with full framing is positioned on the side of the structure, providing natural light and enhancing the shed’s stylish appearance.

Assembly Information

Ready-made wall elements, clear instructions and a complete set of fixings are supplied to help you achieve straightforward assembly, even if you’re inexperienced at DIY. The modular design significantly reduces build time compared to traditional garden sheds.

Delivery Information

Free delivery is available to most UK addresses. Please check our delivery information during checkout to confirm your location.

Optional Upgrades

Since this shed is supplied without a roof covering, we recommend selecting one of these upgrades:

• SBS Felt Shingles: Thick, torch-on weatherproof felt with exceptional longevity. Professional installation recommended.
• Charcoal Felt Roof Shingles: Attractive and easy to fit, lasting for years.
• Roof Underlay Felt: Simple to nail on, suitable as temporary covering or permanent weatherproof underlay.

Frequently Asked Questions

Is this shed suitable for garden workshops? Yes. The larger compartment (10.1m²) is specifically designed as a dedicated garden workshop with double door access and a side window for natural light.

Does the price include roof covering? No. The roof is supplied without covering to allow flexibility in weatherproofing options. We recommend adding one of our optional roof upgrades.

Can I use this as garden storage only? Absolutely. The two compartments can be configured to suit your needs, whether for storage, workshop, or a combination of both.

For more information about log cabins and other premium outdoor structures, explore our full range.