Red Cedar Cladding: A Stylish, Sustainable Choice for Exterior and Interior Walls
Introduction: Timeless Timber with Natural Appeal
When it comes to combining natural beauty with long-term performance, red cedar cladding stands in a league of its own. With its warm tones, superior weather resistance, and environmental benefits, red cedar is a go-to choice for architects, builders, and homeowners across the UK.
In this blog, we’ll explore the unique advantages of Western Red Cedar cladding, popular profile options, and how to choose the right material for your next project. If you're looking to upgrade your exterior or create a statement interior, this guide is for you.
1. What is Red Cedar Cladding?
Red cedar cladding is made from Western Red Cedar, a softwood known for its rich colouring, natural oils, and excellent durability. It’s commonly used for:
External house cladding
Garden offices and outbuildings
Interior wall panels
Commercial façades
Its natural resistance to moisture, insects, and decay makes it a low-maintenance and long-lasting timber choice.
2. Key Benefits of Using Western Red Cedar
âś…Â Durable and Long-Lasting: Cedar naturally resists rot, fungus, and pests without chemical treatment.
âś…Â Aesthetically Pleasing: The rich reddish-brown tones and tight grain provide a premium, elegant finish.
âś…Â Lightweight and Easy to Work With: Ideal for quick installation and DIY-friendly.
âś…Â Thermally Efficient: Excellent insulator, reducing heating and cooling needs.
âś…Â Sustainable: Responsibly sourced from well-managed forests and available in FSC-certified options.
3. Profile Spotlight: Channel Groove Cladding
One of the most popular styles for a modern, uniform look is channel groove cladding. This profile offers clean, shadow-lined joints that are perfect for contemporary architecture.
At Southgate Timber, we stock premium channel groove red cedar in multiple dimensions. Two top-selling options include:
🔨 18 x 144mm Channel Groove ST6 – A sleek, high-grade cladding board ideal for minimalist design.
🔨 18 x 144mm Channel Groove ST10 – Perfect for those seeking a deeper shadow gap with excellent dimensional stability.
4. Design Applications: Where Can You Use Red Cedar Cladding?
Thanks to its versatility and durability, red cedar cladding works beautifully across:
Residential homes (new builds and renovations)
Sheds, garages, and summerhouses
Outdoor kitchens and patios
Internal feature walls or ceilings
Commercial storefronts and office façades
Its natural ability to weather into a silvery grey patina also allows it to evolve gracefully over time—no matter the application.
5. Maintenance & Longevity
Red cedar requires minimal upkeep. For those who want to preserve its original colour, applying a UV-protective oil annually is recommended. Otherwise, you can let it weather naturally without compromising the timber’s structure.
Installed and maintained properly, red cedar cladding can last up to 60 years.
6. Why Choose Southgate Timber?
At Southgate Timber, we supply high-quality, sustainably sourced Western Red Cedar to suit a wide range of construction projects. We offer:
Competitive pricing
Kiln-dried, graded timber
Cut-to-size services
Fast UK-wide delivery
Expert advice on installation and care
Whether you're a trade professional or DIY renovator, our team is here to help you get the best from your timber.
Conclusion: Build Beautifully with Red Cedar Cladding
Red cedar cladding offers a perfect combination of aesthetic appeal, natural durability, and sustainable value. Whether you’re designing a modern exterior, upgrading a garden building, or enhancing your interiors, this versatile timber delivers lasting impact with minimal maintenance.
At Southgate Timber, we’re committed to supplying high-quality, responsibly sourced timber to help you achieve exceptional results in every project. With expert support and a wide range of profiles to choose from, we’re here to make your cladding journey simple and successful.












