Concrete repair spurs are a crucial component in the world of construction and landscaping projects. They serve as a durable and effective solution to secure and strengthen damaged timber fence posts, ensuring a long-lasting and stable fence structure. In this article, we will explore the functionalities of concrete repair spurs, common misconceptions, and the significance of their application in various projects.

Background and Significance

Fences made from timber posts are widely used in various settings, from garden boundaries to agricultural land perimeters. Over time, these timber posts can become weakened by various factors, such as weather conditions and natural decay. Consequently, stability and durability of the fence can become compromised. Concrete repair spurs were developed to provide a practical and cost-effective measure to rectify these issues, prolonging the lifespan of the fences and reducing the need for frequent fence replacements.

Using Concrete Repair Spurs

A concrete repair spur is typically a reinforced concrete post, designed to be positioned adjacent to the damaged timber post. To secure a repair spur, the following steps should be taken:

  1. Dig a hole: Excavate a hole next to the damaged timber post, ensuring that it is deep enough to provide a sturdy foundation for the repair spur. The hole should be approximately 45 centimetres deep, depending on the size of the spur.
  1. Insert the repair spur: Place the repair spur into the hole, ensuring that it is level and securely positioned. The spur should be adjacent to the damaged post, with the slotted (grooved) edge facing towards the post.
  1. Secure the repair spur: Use a clamp, or G clamp, to fasten the repair spur to the damaged timber post, by tightening it around both the spur and the post.
  1. Backfill and concrete: Fill the hole around the repair spur with post mix concrete, and add water following the manufacturer's guidelines. Ensure the spur remains straight and level during this process.
  1. Attach fencing: Once the concrete has set and the repair spur is adequately secured, the original fence can now be reattached to the repair spur.

Important Points and Misconceptions

It is essential to choose the right size and strength of concrete repair spur to ensure a successful repair. The height of the repair spur should match the height of the damaged post, and the strength should sufficiently support the fencing.

A common misconception is that using concrete repair spurs is a temporary fix for damaged posts. However, when installed correctly, they can provide a long-lasting and durable solution, significantly prolonging the life of the fence and reducing maintenance costs.

Case Study

An example of the effectiveness of concrete repair spurs can be seen in a property with a large rear garden bounded by a timber fence. After years of exposure to various weather conditions, several posts became significantly weakened, causing the fence to lean and sway. Rather than replacing the entire fence, the property owner chose to utilise concrete repair spurs to reinforce the existing posts. This solution proved to be cost-effective and efficient, resulting in a revitalised fence that now exhibits stability and durability.


In summary, concrete repair spurs are an invaluable tool for maintaining the integrity and structural stability of timber fences. They serve as an essential component in the repair and reinforcement of weakened timber posts, offering a cost-effective and durable solution in various landscaping and construction projects. Ultimately, the use of concrete repair spurs encourages sustainable practices.