If you are looking for a way to make your home or office stand out, Canadian cedar cladding is an excellent option. This type of cladding has been used in construction projects throughout North America for centuries and offers numerous advantages. As a south west timber cladding supplier, in this post, we will provide a brief overview of the benefits of Canadian cedar timber cladding and explain why it’s a great choice for your next building project.
What is Canadian Cedar Cladding?
Canadian cedar wood cladding, also known as Western Red Cedar, is a type of exterior siding made from cedar wood that is native to North America. This type of siding has been used in buildings since the 1700s and is renowned for its durability and aesthetic appeal. The use of this type of siding has continued to rise in recent years due to its ability to enhance the appearance of any building without sacrificing quality or performance.

High Level Of Stability – Canadian Cedar Cladding
Canadian Cedar external cladding, is a type of softwood that is commercially grown in Canada and the Coastal Pacific North West of the USA. It is known for its slow growth, resulting in a close fine straight grain, and a red/brown colour. The wood is extremely stable, with a very low shrinkage factor, making it resistant to warping and twisting.
Natural Resistance
It is also naturally resistant to decay and insect attack, making it an ideal material for outdoor use. When exposed to rain and sunlight, Western Red Cedar will take on an attractive silver-grey color.
A Great Insulator
Its low density makes it an excellent material for thermal insulation, with a thermal conductivity rating of U Value 0.11 W/(m K). The heartwood of Western Red Cedar is rated as durable, with a service life of over 60 years in ground contact.

Thuja Plicata Cladding
The botanical name for Canadian Cedar cladding is Thuja Plicata. It is a softwood and is sourced from well-managed forests in Western Canada and North America. It is rated as Class 2 as per BS 8417, meaning it is durable but not as durable as hardwoods. The density of Canadian Cedar Cladding is 330-390kg/m3. It has a Reaction to Fire rating of D-s2,d0, indicating a low fire risk.
Two Grades of Canadian Dedar Cladding
There are two typical grades of Canadian Cedar Cladding – No 2 Clear & Better and No 4 Clear. The No 2 Clear & Better grade is the higher quality, with few knots and a uniform colour. The No 4 Clear grade has more knots and a more variable colour.
Use Stainless Steel Fixings
When installing Canadian Cedar external cladding for buildings, it is recommended to use stainless steel fixings to ensure the best results. Stainless steel fixings are resistant to corrosion and will not discolor the wood over time.
Overall, Canadian Cedar cladding is an excellent choice for cladding, siding, and other exterior applications. Its natural resistance to decay and insect attack, along with its low shrinkage factor and attractive silver-grey color, make it a popular choice among builders and architects. Its low density and high thermal insulation properties make it an energy-efficient option for homes and buildings. With proper installation and maintenance, Canadian Cedar Cladding can provide a beautiful and long-lasting finish to any project.
Canadian Cedar Cladding From A Somerset Cladding Supplier
As you can see, there are many advantages to using Canadian cedar cladding on your next building project. Not only does it provide superior insulation from both cold and heat but it also offers excellent soundproofing properties as well as insect resistance, and has very low maintenance requirements. Whether you’re looking for something classic or modern, Canadian cedar cladding may be the perfect choice for you!