Trusted by Trades & DIYers Across NI Durable and weather-resistant, our treated timber is ideal for outdoor use, offering long-lasting protection against rot, decay, and insect damage. Perfect for fencing, decking, and structural projects.

We supply a wide range of high-quality fencing products, including panels, posts, and accessories—perfect for securing boundaries, enhancing privacy, and adding a clean, finished look to any outdoor space. We stock durable, pressure-treated timber decking boards in a range of sizes ideal for creating attractive, long-lasting outdoor spaces. Whether you're building a garden deck, pathway, or seating area, our decking is designed to stand up to the elements and add natural character to any setting.

Our composite range includes low-maintenance decking and fencing in a variety of modern finishes. Built to resist fading, warping, and rot, composite products offer a sleek, long-lasting alternative to timber, perfect for contemporary outdoor projects that demand both style and durability. At JB Timber Products, we specialise in providing high-quality timber and composite materials to customers across Northern Ireland.

Located in Co Armagh, we’re proud to be a trusted supplier for both trade professionals and DIY enthusiasts looking to build with confidence. Our extensive product range includes fencing panels, decking boards, log-effect cladding, weatherboard, OSB, framing timber, postcrete, and essential fixings and hardware. We also supply premium composite decking and fencing—ideal for those seeking a low-maintenance, long-lasting finish.