We recommend core drilling over all other methods.
Fence on top of wall.
Topping your existing wall with fencing is a great way to increase the height of a low wall for added security or privacy.
There are a variety of different methods of securing the fencing depending on the age and stability of the wall.
Customised wall top pvc fencing.
Here s a huge collection of gabion wall and fence examples.
Most of our standard fences can be adapted to suit a wall top fixing.
All of our sequence fence posts which are used for wall top fencing are made from western red cedar and have a 20mm galvanized threaded bar inserted in the bottom that protrudes 30cm.
The fixing detail to the post is totally dependent on the structural stability of the wall along with the construction of the fence to be fixed to it.
Gabion wall and fence ideas photos gabion is mostly used to create walls and fences of all types privacy fences regular fences garden fences and used in retaining walls.
If safety and security are the reason for the fence this method should strongly be considered.
Your most important consideration when building a fence on top of a retaining wall or garden wall is how well your fence posts are fixed to the wall.
Aluminum fence there are three different methods of installing an aluminum fence on top of a wall.