Fibre cement would require a more complex 70x35mm treated pine frame to be attached to the top and bottom rails along with vertical lengths at certain points (see installation guides) and noggins to ensure a strong foundation. In some cases, when your fence goes above a certain height, you might also need to submit drawings or plans for the fence. Option 1: Add An Overhang The corrosion proof galvanised channels slide down the 2” wide slot of slotted concrete posts and over the In this case, the condition of your fence posts and rails is the biggest deciding factor. If all your posts and rails are in great shape and still straight and level, then this is a great choice. However, if your posts are damaged, bent or rusted, it might be better to replace the whole fence. As always, if you’re not sure what the best solution for your chain link fence is, talk to a contractor or installer who specializes in this type of service.

Chain link fence post extension sleeves should have an inner, smaller diameter piece of pipe, usually about 6 inches long, welded into the outer pipe, which is the same diameter as the fence post.

Equestrian Fencing

Repeat Step 4 and 5 until all sections are complete. You have now finished your Colorbond fence extensions. Now is the perfect time to clean off any cobwebs and dirt and treat it all with pest spray.

Please be aware if you are running a 2 wire system you will need 1.2m netting. If you are running a 3 wire system you will need 1.8m netting. ​ If the fence material you take down is in good condition, you might be able to resell it as second-hand fencing material. You might also be able to sell it to a metal recycling company.

You or your fence installer will not have to pull posts, and you won’t need new posts, rails or concrete bases for your posts, all of which will save money. There is still some cost to take down the old mesh and tension bars, but that shouldn’t be a big part of the labor to extend your chain link fence this way. Should You Extend Your Chain Link Fence Height This Way? While extending your chain link fence, as mentioned above, is not exactly cheap, it is cheaper than removing your existing fence and replacing it with a completely new fence.