At Timmins Concrete and Construction, we specialize in designing and constructing high-quality retaining walls across Newcastle and the greater Sydney area. Our expert team builds durable concrete sleeper retaining walls that not only prevent soil erosion but also enhance the aesthetic appeal of your outdoor spaces. Whether you're looking to level a sloped yard, define garden beds, or create functional terraces, our retaining wall solutions are tailored to meet your specific needs.

We use engineered retaining wall systems that are structurally sound and compliant with local council regulations, ensuring long-lasting protection against soil erosion, sloping block issues, and water drainage problems. No matter the size or complexity of your project, we provide tailored options that match your landscape style and budget.