Sustainable, innovative, and remarkably versatile, Acre by Modern Mill is a revolutionary wood-alternative brand redefining the future of building materials. Available at Windsor Plywood, Acre products offer the warmth and workability of wood with the durability and eco-conscious benefits of modern composites—perfect for interior and exterior applications alike. Made from upcycled rice husks, Acre is 100% tree-free, water-resistant, pest-resistant, and won’t rot, crack, or splinter—making it ideal for decking, siding, trim, and millwork. It cuts, routs, sands, and finishes like wood, allowing for traditional craftsmanship without compromising on sustainability or performance. As a proudly Canadian company, we are committed to offering forward-thinking, hard-to-find materials backed by expert, one-on-one service. Whether you're building green or simply seeking superior durability, Acre by Modern Mill delivers a smarter, sustainable solution that looks and feels like real wood—only better.
Windsor Plywood carries Acre by Modern Mill exterior cladding and decking products. Acre offers exterior building products engineered from acetylated wood or wood composite technology, delivering improved dimensional stability and decay resistance compared to untreated wood without chemical preservatives.
Acre products use an acetylation process or engineered wood composite technology that fundamentally changes the cell structure of the wood, making it less hospitable to moisture absorption and biological decay. The result is a product with the workability and appearance of natural wood but with performance characteristics approaching composite or treated lumber without chemical preservatives.
Yes. Acre products are engineered for exterior performance in conditions including moisture, UV exposure, and the freeze-thaw cycling common in Canadian climates. The reduced moisture absorption of acetylated wood products makes them inherently more resistant to the swelling, shrinking, and rot that affects conventional wood in exterior applications.
Acre products can be finished with exterior paints and stains. Because acetylated wood absorbs less moisture and has a modified surface chemistry, some finishes may require specific primers or application protocols. Follow the Acre product documentation and confirm finish compatibility with Windsor Plywood staff before applying a finish coating.
Availability varies by Windsor Plywood location. Contact your local branch to confirm whether Acre by Modern Mill products are currently in stock or available to order, and to confirm lead times. As a specialty product, planning your order timeline ahead of installation is recommended.