Garden room/office Wall Construction

Complete Insulation for Year-Round Comfort

The exterior wall of the insulated Cubie garden office is designed to provide optimal thermal and acoustic protection while maintaining a modern appearance and long-term durability. Thanks to its advanced multi-layer construction, the space is ideal for working, creating, or relaxing throughout the year – even in winter.

The exterior wall construction consists of:

• External render system (7 mm) – an aesthetic finish and additional protection against weather conditions
• XPS insulation (40 mm) – high thermal efficiency
• OSB board (18 mm) – structural and stabilising layer
• Spruce substructure (60 mm) 
• Square steel tube – provides structural stability
• Rock wool insulation (60 mm) – excellent thermal and acoustic insulation
• Cross-laminated spruce panel (20 mm) – a durable and elegant interior finish

The thermally insulated steel structure further contributes to durability and energy efficiency.

The Cubie garden office allows you to combine working from home or simply relaxing with greater comfort and a closer connection to nature. It is tailored to your needs, offering the warmth of a proper indoor space and the tranquillity of your garden.