Superior Heavy Duty, Quality 28mm 145mm Treated Swedish Pine Decking Deck Boards

These heavy duty decking boards are manufactured from slow-growing Swedish Pine, a timber known for its high density and natural resilience. Unlike standard European whitewood, which is often narrower and shallower, this 28mm thick timber offers superior structural integrity for long-term outdoor use. It suits homeowners looking for a substantial, traditional finish that can withstand the unpredictable British climate. This material provides a robust foundation for any serious landscaping project.

This versatile timber is suitable for a wide range of domestic and commercial applications across the UK. You might install it to create a stable platform around a garden swimming pool or as a durable walkway through a landscaped patio. Because of the 28mm thickness, these boards are ideal for heavy-use areas such as pedestrian ramps or commercial terrace spaces. Whether you are building a small raised deck in a compact urban courtyard or a large expanse in a rural garden, the slow-growth pine handles damp conditions well.

Installation requires a sturdy subframe, typically constructed from treated timber joists spaced at regular intervals. You should use stainless steel or high-quality coated decking screws to prevent rust staining on the wood surface. Before you begin, ensure the ground is level and the subframe is perfectly square to avoid gaps. It is wise to pre-drill pilot holes to prevent the dense Swedish pine from splitting near the ends of the boards.

Each board features a consistent width of 145mm and a thickness of 28mm. We offer five distinct length options to suit your specific site requirements, including 1200mm, 3000mm, 3600mm, 4200mm, and 4800mm lengths. These dimensions allow for precise planning and minimal wastage during the construction process. The slow-growth nature of the timber ensures a tight grain and a high-quality finish throughout.