Concrete Fence Posts: Everything You Need to Know

cgi fence panels

When it comes to choosing the right fence posts, the options can be overwhelming.
While traditional wooden fence posts remain a popular choice for some, the increasingly unpredictable weather and a demand for security has seen many people turn to concrete fence posts as a sturdy alternative.
For those considering concrete posts for their next fencing project, this comprehensive guide will delve into everything you need to know about concrete fence posts, answering common questions and equipping you with the knowledge to make an informed decision.

Why Use Concrete Fence Posts?

For homeowners that value privacy, safety and reliable performance, concrete fence posts are the ideal solution to provide additional reinforcement to your fencing.
Due to their inherent weight and strength, concrete posts are extremely difficult to break, meaning that they add significant stability to your fence when subjected to extreme weather conditions or even intentional damage.
Concrete fence posts anchor firmly into the ground, especially when installed with our high-quality rapid-set post concrete, offering a solid foundation for your fence panels and minimising the risk of leaning or shifting.
As a material, the production of concrete also involves minimal environmental impact and it can be easily recycled or repurposed at the end of its life cycle, making it an eco-friendly choice.

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Are Concrete Fence Posts Better Than Wood?

Whilst wooden fence posts have their merits, concrete posts often outperform them in terms of durability, maintenance and longevity.
Rot, pests and weathering are all common issues presented with the use of wooden posts. However, concrete is unaffected by these factors, saving you the time and money associated with regular treatments, coatings and repairs.

Feature Concrete Wood
Durability Excellent Moderate
Maintenance Low High
Security High Moderate
Cost Varies by size and style Varies by type and quality
Aesthetics Modern, Industrial Traditional, Natural

As you can see above, concrete offers superior durability and lower maintenance requirements, ensuring long-term performance.

Can You Paint Concrete Fence Posts?

Yes! While concrete has its own natural aesthetics, you can customise concrete posts to match your existing panels or personal preferences, ensuring that they blend seamlessly with the overall design palette of your garden.
There are some important things to consider when painting concrete posts.
Firstly, concrete is a porous material, meaning that it will need to be cleaned and primed (using an acrylic latex primer) to guarantee successful paint adherence.
Once your primer layers have completely dried out, use a high-quality masonry paint designed for concrete surfaces and apply the paint carefully using a roller for the best results and a smoother finish.
Allow each coat to dry thoroughly before applying the next one.

Can Concrete Fence Posts Be Drilled?

Yes, concrete fence posts can be drilled, although it does require specialised tools, techniques, and precautions to ensure that posts aren’t cracked or damaged during the drilling process.

Tools and Equipment 
  • Hammer drill
  • Masonry drill bits
  • Safety glasses
  • Ear protection
  • Dusk mask
  • Gloves
Drilling Technique 
  1. Wear your safety goggles, ear protection and gloves.
  2. Choose a masonry bit appropriate for the hole size you need.
  3. Mark your drilling spots.
  4. Create a pilot hole with a smaller-sized masonry bit.
  5. Attach a larger bit and hold the drill firmly to gradually increase size.
  6. Clear dust regularly.
  7. Use water for deeper holes (3+ Inches).

Always follow the manufacturer’s instructions for your drill and bits, and don’t hesitate to seek professional help if unsure about any aspect of the process.
By following these steps and choosing the right tools, drilling into concrete fence posts can be simple, allowing you to install hooks, brackets, or fixtures.

Explore our Range

Concrete fence posts offer a robust and reliable choice for fencing projects, offering durability, low maintenance and versatility.
Whether you’re considering a new fence installation or upgrading an existing one, choosing concrete posts can provide a long-lasting and aesthetically pleasing solution.
At Grangewood, we stock a wide selection of concrete fence posts and related products, available in a range of sizes and heavy duty options.

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