Benefits of Accoya & Engineered Timber

24th April, 2023

Accoya is a type of treated wood that offers a range of benefits over traditional timber. Here are some of the key benefits of Accoya:

Dimensionally stable: Accoya is much more stable than traditional wood, meaning it is less likely to warp, twist or shrink over time.

Durable: Accoya has a high level of durability, which means it can last up to 50 years above ground and 25 years in ground or freshwater applications.

Environmentally friendly: Accoya is made from sustainably sourced wood and the production process uses non-toxic materials, making it an environmentally friendly choice.

Low maintenance: Accoya requires less maintenance than traditional wood, as it is less susceptible to rot, decay, and insect damage.

Versatile: Accoya can be used for a wide range of applications, including windows, doors, decking, cladding, and structural projects.

Overall, Accoya is a high-performance wood that offers a range of benefits over traditional timber, making it an excellent choice for a variety of applications.


Engineered timber is a type of wood that has been created by bonding together multiple layers of wood, using adhesives and high-pressure techniques. It is often used in the construction of windows and doors due to its many benefits, including:

Strength and stability: Engineered timber is stronger and more stable than traditional timber, making it less prone to warping, twisting, and bowing. This makes it an ideal material for the construction of windows and doors, which need to remain stable over time.

Durability: Engineered timber is more durable than traditional timber, as it is less susceptible to rot, decay, and insect damage. This means that windows and doors made from engineered timber are likely to last longer than those made from traditional timber.

Energy efficiency: Engineered timber is an excellent insulator, which means it can help to reduce heat loss through windows and doors. This can result in lower energy bills and a more comfortable indoor environment.

Sustainability: Engineered timber is often made from sustainably sourced wood, which makes it a more environmentally friendly choice than other materials.

Design flexibility: Engineered timber can be easily shaped and moulded, which means it can be used to create windows and doors in a wide range of styles and designs. This makes it a versatile material that can be adapted to suit a variety of architectural styles and preferences.

Overall, engineered timber is an excellent material for the construction of windows and doors, offering a range of benefits over traditional timber and other materials.