Our Garden Room Finishes

Our garden rooms are completely bespoke from the ground up, inside and out – so it’s important to choose an external finish you’ll love looking at for years to come.

The Green Rooms Cedar Sample

Western Red Cedar

A popular choice for garden rooms thanks to its natural resistance to rot and decay, making it a durable and long-lasting material for use in outdoor applications.

Additionally, western red cedar has a natural beauty that can add a rustic aesthetic to any garden room.

Overall, despite it’s high price tag, Western Red Cedar is a very popular choice for garden rooms due to its durability, natural beauty, and sustainable sourcing.

The Green Rooms Siberian Larch Sample

Siberian Larch

Siberian larch is another popular choice for garden rooms because of its natural resistance to rot and decay. Like Western Red Cedar, it is a durable and long-lasting material for outdoor use.

A more dimensionally stable wood, less likely to warp or cup, Siberian larch can be suited to cladding in areas with high moisture or extreme temperature changes.

The Green Rooms Composite Colours


Designed for durability and stability, our composite cladding combines the aesthetic appeal of timber with superior resistance to rot, warping, and splintering, eliminating the need for painting, oiling, or sealing.

Our eco-friendly boards are made from a mix of recycled plastic and wood fibres, ensuring they maintain their strength over time.

Additionally, our composite cladding is UV stable so the colours stay looking new.

Charred Larch (Shou Sugi Ban)

Charred larch, also known as Shou Sugi Ban, is a traditional Japanese method of preserving wood by charring it. Charring creates a protective layer on the surface of the wood, making it more durable and resistant to decay, insects, and fire. This method of preserving wood has been used in Japan for centuries, and is becoming more popular in other parts of the world as an eco-friendly and sustainable alternative to traditional wood treatment methods.

Charred larch has a unique and striking visual appeal and a smooth, velvety texture.

Metal Box Profile Sheets

Often used on the boundary facing walls, our metal box profile wall cladding sheets are a cost-effective and durable option for garden buildings.

These metal sheets are strong and durable, thanks to their thick-grain, double-layer coating system, which allows them to withstand harsh weather conditions and resist impact. This makes them perfect for garden buildings that are exposed to the elements.

Additionally, these cladding sheets require very little maintenance and are easy to clean. This is ideal for walls with limited access.


Oak cladding offers timeless beauty and exceptional durability, naturally resisting rot and decay. It acts as a natural insulator, maintaining year-round comfort while requiring minimal maintenance. Oak cladding promises longevity, ensuring your garden room remains both beautiful and functional for years to come. Elevate your outdoor living experience with the rustic charm and enduring strength of oak cladding.