Timber Retaining Walls Using Railway Sleepers Build robust and visually appealing timber retaining walls with sleepers from Railway Sleeper Specialists. Our sleepers are ideal for supporting sloped gardens, creating raised beds, and enhancing landscaping aesthetics. Choose from durable hardwoods like red gum or cost-effective softwoods, all treated for long-lasting outdoor performance. Our team can guide you on the best materials for your project. Nationwide delivery available. https://railwaysleeperspecialists.com/about-us/