Readers ask: How To Repair A Fence Post Set In Concrete?

How do you repair a rotten fence post?

Use a shovel to dig a hole around the base of the fence post on the side where the concrete repair spur will go. Dig the hole to a depth of approximately 45 to 60cm deep (the deeper the better). Saw off the rotten part of the post with a panel saw and coat the sound wood with a wood preservative.

How do you brace a fence post when concrete is set?

Attach angled 2 x 4 braces to two adjacent sides of the post using one screw for each brace. Drive a stake into the ground near the lower end of each brace. 4. Use a level to position the post plumb (perfectly vertical), checking on two adjacent sides with the level, then fasten the braces to the stakes.

How do you replace a wood fence post in concrete?

How do I replace a wooden fence post that was set in concrete?

1. Dig out the concrete and re-do. It looks like it will be a difficult job but maybe the only solution.
2. Use a repair kit (something like Metpost Repair). The problem with this is that I don’t think there is enough post in concrete for the repair kit to attach to.
3. Place the post in another position.

How do I keep my fence post from rotting?

How You Can Protect Your Wooden Fence Posts From Rotting

1. Choose Rot Resistant Wood. Fighting back against wood rot begins with the type of wood you choose for your fencing project.
2. Dry the Fence Posts Out. Drying is an essential factor when it comes to avoiding rot.
3. Apply Preservative to the Wooden Post.
4. Start Digging.
5. Fill Up the Hole.
6. Finish Off.

How do I keep my post level while concrete dries?

Fill the hole up to a depth of 8 inches from ground level with 1/2-inch drainage gravel. Use rough-cut gravel with sharp edges. It will hold the post better than smooth rock.

Is 2 feet deep enough for fence posts?

Project Instructions



The depth of the hole should be 1/3-1/2 the post height above ground (i.e., a 6-foot tall fence would require a hole depth of at least 2 feet).

What is the best concrete to use for fence posts?

Fast-setting concrete is ideal for installing fence posts since it doesn’t need to be mixed in a bucket or a wheelbarrow. Once you’ve finished digging your post holes, add about three to four inches of gravel into the bottom and compact it using a post or a 2×4.

How do you attach fence panels to an existing post?

Measure and cut 25mm-thick boards to fit between the posts. Fix them with galvanised screws or nails inserted at an angle into the posts. Countersink screws, or drill pilot holes for nails. Alternatively use steel gravel board clips, which are screwed to the fence and into the boards, securing them in place.

How do you attach something to concrete without drilling?

A simple fix might include an adhesive or adhesive-baked hook, while there are other fasteners like hard wall hooks and masonry nails. Powder-actuated fasteners and concrete nail guns are useful for supporting frames and providing a much greater hold.

Will fence posts rot in concrete?

A: Actually, your point is well taken. Simply setting the posts in concrete does create a condition that will accelerate rot in the bottom of the posts. With pressure-treated posts, the rot will be slow. The concrete at the top should be sloped away from the post to grade level to avoid water pooling around the base.

When should I replace my fence post?

Depending on how badly they are damaged, some fence posts will pull right out of the ground. If the wood crumbles in your hands or the rot or termite damage covers more than about 30% of the post, you will need to replace the entire post.