Fence Posts

How Deep Do Fence Posts Need To Be?

The depth at which fence posts need to be set varies depending on several factors, such as the height of the fence, the type of soil, and weather conditions like wind exposure.

However, a general rule of thumb for the installation of fence posts is to bury at least one-third of the post's length in the ground. For example, for a 6-foot tall fence, the posts should ideally be buried about 2 feet in the ground.

In colder climates, it's important to set the posts below the frost line to prevent them from being dislodged due to frost heaving. The frost line depth varies by region and can be determined by checking local building codes or consulting with local experts.

Additionally, for added stability, especially in loose or sandy soils, it might be necessary to dig the holes slightly deeper or use concrete to secure the posts.

It's always a good idea to consult local building codes or guidelines for specific recommendations tailored to your area and type of fence.

Should Fence Posts Be Set In Concrete Or Dirt?

The decision to set fence posts in concrete or dirt depends on the specific requirements of your fencing project, including factors like fence type, soil conditions, and longevity expectations.

Concrete: Setting fence posts in concrete is generally considered the best practice for several reasons. Concrete provides a more stable and secure base, ensuring the posts do not shift or lean over time.

It's particularly advisable in areas with loose, sandy, or very moist soils, as well as in regions prone to high winds or extreme weather. Concrete also extends the life of the posts by preventing direct contact with soil, which can cause rot or decay in wooden posts.

Dirt: Setting posts directly in dirt (or soil) can be done, especially for temporary fencing or in situations where flexibility is required. This method is less labour-intensive and more cost-effective than using concrete.

However, posts set in dirt are generally less stable and more susceptible to shifting, leaning, and decay over time. This approach might be suitable for lighter fences or in areas with stable, compact soil and moderate weather conditions.

In conclusion, while both methods can be used, setting fence posts in concrete typically provides greater stability and longevity, making it the preferred method for most permanent fencing projects.

Are Concrete Fence Posts Better Than Wooden Fence Posts?

Many people only focus on short-term costs when it comes to pricing, but that's not always the wisest decision. 

A cheaper fence might look appealing at first glance, but if it needs replacing multiple times over a few years, it makes sense to spend that bit more to ensure the quality and longevity of your fence over time. This is especially true for timber fence post systems vs concrete post systems.


While there are many benefits to using wooden fence posts over concrete, in terms of aesthetics and cost, concrete posts take the crown where durability is concerned. Unlike timber, concrete can last for decades upon end.

In conditions where wooden posts would deteriorate and buckle to bad weather, concrete posts remain sturdily unaffected. Concrete is a durable material that doesn't rot, decay, or split over time as timber does. In the long run, concrete more than pays for itself.

We especially advise opting for concrete posts if you live in a coastal or rural area.

What are Fence Post Brackets? 

Fence post brackets are metal or sometimes plastic connectors used to securely attach fence posts to various structures, such as wooden or metal posts, concrete, or even walls. They provide a strong, stable, and often adjustable mounting point for the fence, ensuring it remains aligned and withstands forces like wind, weight, and other environmental factors.