Installing Concrete Fence Posts and Gravel Boards with Wooden Panels

Installing a fence can not only enhance the appearance of your property but also provide security and privacy. One important aspect of this type of fence is ensuring that the concrete fence posts and gravel boards are properly installed. In this guide, we will take you through the process step-by-step.

Why use Concrete Posts and Gravel Boards?

Concrete has a long lifespan and is not susceptible to rot. The finished fence can withstand high winds and, when the panels or feather boarding reach the end of their life, they are easily replaced. However, the fence is less visually appealing than a totally wooden fence and the install is harder work and requires precision and patience.

Preparing the Ground for Your Concrete Fence Posts

Before starting it is essential to prepare the ground properly. Well-prepared ground will ensure a sturdy and long-lasting fence.

1. Clearing the Area:

Remove any plants, rocks or debris that might obstruct the installation process. This will provide a clean and level surface for the fence. It is important to remove any obstacles that could potentially cause damage to the fence or hinder its stability.

2. Checking for Underground Utility Lines:

Before digging any holes for the fence posts, it is necessary to check with local authorities for any underground utility lines. Contact your local utility companies or use a utility line locator to identify the presence of any underground cables, pipes, or wires. By doing so, you can ensure that your fence installation does not interfere with any existing infrastructure.

3. Measuring and Marking the Boundary:

Once the area is clear, it’s time to measure and mark the boundary where the fence will be installed. Take accurate measurements and ensure that the boundary is straight and properly aligned. This will help you determine the number of fence posts and gravel boards required for your project. Additionally, it will give you a clear idea of the amount of other fencing materials needed, such as post mix and panels, etc.

4. Accounting for Gates:

If you plan to include gates in your fence, it is important to account for them during the preparation stage. Determine the location and size of the gates and factor them into your measurements and planning. Gates not only provide access to your property but also add to the overall aesthetics and functionality of the fence. By following these steps and properly preparing the ground, you will lay a solid foundation for your fence installation.

Which type of Fence?

There are two main types of concrete fence posts – slotted posts for use with fence panels, and those with predrilled holes and notches for use with feather edge fencing.

Digging Post Holes and Setting Posts

Digging post holes and setting the posts determines the stability and durability of your fence, so it’s essential to do it correctly.

Before you start digging, it’s important to determine the appropriate depth and diameter of the post holes. This will depend on factors such as the height and type of fence you are installing. As a general rule, the holes should be at least one-third of the length of the fence post and approximately three times wider than the post.

To dig the post holes, you have several options. You can use an ordinary spade, a grafter, or a post hole digger, which consists of two handles connected to two sharp blades. This tool allows you to manually dig the holes by grasping the handles and plunging the blades into the ground. Another option is to use an auger, which is a mechanical tool that drills into the ground, making the digging process faster and easier.

For Close Board, Feather Edge Fencing

After the holes are dug, it’s time to place the fence posts. Carefully lower each post into its respective hole, ensuring that it is properly aligned and level. You can use a spirit level to check the alignment and make adjustments as necessary. Lay the gravel boards in position on the ground to line up the next hole and continue this way until all your posts are in position. You can use a builder’s line to ensure the fence line is straight.

Now that the posts are in place, it’s time to secure them by filling the holes with either concrete or post mix concrete. Concrete provides a solid foundation and prevents the posts from shifting or leaning over time. As you pour the concrete, make sure to do it gradually and evenly to avoid any air pockets or uneven distribution.

For Panel Fencing

After the holes are dug, concrete in the first post making sure it is properly aligned and level. Lay the first gravel board in position slotted into the post, and again make sure it is properly aligned and level. Place the fence panel onto the gravel board and also slotted into the concrete post an ensure both are to the correct height on the post. Place the second concrete post into the hole and ensure that the ends of the gravel board and panel are located in the slots. Make sure the post is to the correct height, is properly aligned and level. Add concrete to secure the post and continue this process for the rest of the fence line.

While pouring the concrete, it’s important to keep an eye on the level of each post. Use a spirit level to ensure that each post is perfectly vertical. Adjust the position of the post if needed, making sure it remains level throughout the hardening process.

Adding Gravel Boards

Gravel boards are essential components that protect the bottom of fence panels from ground moisture and potential rot. They also enhance the overall aesthetics of the fence.

When selecting gravel boards, consider the material and design that will best complement your fence. Popular options include concrete, timber, and composite boards. Concrete gravel boards offer excellent durability and resistance to rot, while timber boards can provide a natural and rustic look. Composite boards, on the other hand, offer a combination of durability and low maintenance.

Depending on the material of your gravel boards, you may need specific fixings to ensure a secure attachment. For example, if you are using concrete boards, masonry screws or bolts are recommended for a strong and long-lasting connection. Double-check the alignment of the boards and make any necessary adjustments to ensure they are straight and parallel to the ground.

Finishing Your Fence

For the feather edge fencing arris or cant rails are fitted in to the notches on the posts and the boards are then attached to the rails.

Consider applying a protective coating or stain to the fence panels to enhance their resistance to moisture and prolong their lifespan. A quality wood stain or paint can provide an additional layer of protection against the elements, preventing water penetration and minimising the risk of rot.

In conclusion, installing concrete fence posts and gravel boards requires careful planning and execution. By following the steps outlined in this guide you can create a sturdy and visually appealing fence that will stand the test of time. Remember to prioritise regular maintenance to ensure the longevity of your fence and enjoy its benefits for years to come.