Timber Manufacturing Partner & Grad Stockist
Grad UK is proud to partner with Millworks, a leading UK manufacturer of high-performance timber products. As an expert in cladding, decking, and fencing, Millworks brings precision manufacturing, innovative finishes, and a strong commitment to sustainability—making them the perfect partner to expand the Grad® system in the UK.
Why Millworks?
Millworks is known for its exceptional timber products, innovative machining capabilities, and deep understanding of sustainable wood solutions. Their expertise allows them to machine wood profiles that are fully compatible with the Grad® hidden-fix system, expanding the design possibilities for cladding, decking, and fencing applications.
Millworks is a family-run business dedicated to producing high-quality timber solutions that perform exceptionally in commercial and domestic projects. Manufacturing all products in-house in the UK, Millworks controls every stage of timber processing, from re-grading and profiling to applying advanced factory finishes

Their mission is simple: to provide durable, innovative, and sustainable timber products that meet the evolving needs of architects, designers, builders, and homeowners.
What This Means for You

A Wider Choice of Timber Species
With our Millworks partnership, you have access to a broader range of high-quality timber species. Whether you're looking for a contemporary, sleek finish or a more traditional, natural aesthetic, our expanded timber selection allows for greater design flexibility while maintaining the superior performance of the Grad® system.

Reliable Lead Times with UK Manufacturing
Thanks to our partnership with Millworks, all Grad-compatible timber is manufactured to order, ensuring a tailored approach to every project. While there will always be a lead time, this is significantly reduced compared to ordering from Europe, providing faster access to high-quality, precision-machined timber. Whether you're working on a large-scale commercial development or a bespoke residential installation, this UK-based manufacturing solution helps keep your projects on schedule while minimising downtime.

Innovative Wood Finishes – Factory-Applied
Millworks offers three specialist finishing systems, each designed to enhance timber’s durability and aesthetic appeal:
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Mokuzai® – Inspired by traditional Japanese ‘Yakisugi’ technique, Millworks Mokuzai® products have been created with modern living and sustainability in mind. Innovative manufacturing processes are used to finish with the appearance of heavily charred timber but with improved longevity. Mokuzai® ‘Charred’ offers an affordable, hardwearing alternative to traditionally charred timber products, delivering the same bespoke aesthetic without compromise on quality or performance.
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MillCoat® – Designed to both enhance the appearance of timber and provide protection against adverse weathering and UV degradation, MillCoat® wood stain system offers high performing coloured timber. The MillCoat® system has been developed to penetrate the boards surface forming a protective barrier that shields against the elements whilst allowing the timber to breathe.
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OrganoWood® – Using advanced technology to mimic natural weathering, OrganoWood® treated timber acquires a uniform, weathered finish with long lasting durability. This innovative 2 step system provides timber protection and accelerated silver-grey weathering. Organic silicon compounds penetrate into the timber creating a protective surface barrier that enhances protection against decay and repels water for extended longevity.

Precision-Machined Profiles for a Perfect Fit
Millworks has become our first UK timber manufacturing partner to invest in a state-of-the-art Grad® grooving machine. This ensures every board is precisely machined to fit the Grad® rail system, reducing installation time, eliminating on-site adjustments, and providing a flawless hidden-fix finish.

Sustainable, Durable Wood Solutions
Sustainability is at the heart of everything we do. Millworks timber is responsibly sourced, offering long-lasting performance without compromising environmental responsibility. With natural durability, our wood solutions provide a sustainable alternative to traditional construction materials, helping architects and designers meet eco-conscious project goals.
Want to know more?
By combining Millworks' advanced timber processing with the efficiency of the Grad® system, we’re making high-quality, precision-fit timber cladding and decking more accessible than ever in the UK. Contact us today to discuss how Millworks timber, combined with the Grad® system, can enhance your next project.