Premium Wood-Free Solutions for Stunning Outdoor Spaces

Millboard Composite Decking and Siding

Why Choose Millboard?

Millboard offers exceptional wood-free composite decking and siding that replicate the natural beauty of wood while providing superior durability and low maintenance. Ideal for both residential and commercial projects, Millboard products enhance the aesthetics and functionality of any outdoor environment.

Durability and Low Maintenance

Resistant to moisture, stains, and fading, ensuring a long-lasting, beautiful finish.

Safety and Comfort

Slip-resistant and splinter-free surfaces provide a safe and comfortable outdoor experience.


Made using sustainable materials and an energy-efficient manufacturing process.

Easy Installation and Customization

Millboard’s innovative Durafix® system ensures seamless installation with hidden fixings. Available in various finishes and styles, Millboard decking and siding can be customized to match any design vision.

Transform Your Outdoors

Enhance your exterior spaces with Millboard’s premium decking and siding. Perfect for creating stunning, durable, and eco-friendly outdoor environments.

Partnering with The Garham Group

Enhance your product offerings and market reach by partnering with The Garham Group. With our extensive network of innovative manufacturers and commitment to excellence, we’re dedicated to bringing your products to life. Contact us today to join our growing list of successful partnerships.