# How do you fix a leaning fence post? > Leaning fence post in Johns Creek: why posts lean in clay soil, how to tell rot from a failed footing, and when to brace, reset or replace the post. URL: https://uprightjohnscreekfencing.com/guide/leaning-fence-post/ Learn Find out why it leans first. A rotted post is replaced; a sound post in a failed footing is reset deeper; a post bracket only buys time. Last Updated: November 5, 2026 Find out why it leans first, because the fix depends on the cause. If the post has rotted at the soil line, it is replaced. If the post is sound but its footing has tipped or broken in soft ground, it is reset deeper and wider with drainage. If a gate hangs from it, the post is usually upsized. A steel repair bracket can hold a slightly rotted post for a while but is a short-term fix. [Upright Johns Creek Fencing](https://uprightjohnscreekfencing.com/) handles [fence repair](https://uprightjohnscreekfencing.com/fence-repair/) across north Fulton, and leaning posts are among the most common calls. This guide explains how to tell what is wrong. ## Rot or footing: the first check Dig a few inches of soil away from the base of the post and push a screwdriver into the wood just below grade. - **Soft, wet or crumbling wood:** the post has rotted at the soil line. It bends there no matter how solid the concrete is. Replacement is the answer. - **Hard wood, and the post and concrete move together:** the post is sound, but the footing has tipped in the soil. Resetting is the answer. - **Hard wood, and the post moves inside the concrete:** the post has shrunk or rotted inside its collar, or the concrete was too thin. Replacement or reset, depending on how much wood is left. Metal posts do not rot, but they can rust at the base where water collects, or their footings can tip the same way. ## Why posts lean in north Fulton The soils around Johns Creek are mostly Piedmont types with clayey subsoils. Clay grips a post when dry but softens when saturated, and a post hole in clay can hold water like a cup. After a wet stretch, a solid privacy fence pushed by wind can rotate its posts in the soft soil. On slopes, soil creeps downhill over time and takes posts with it. Near creeks, damp bottomland soils hold posts loosely. Other common causes: - Posts set too shallow for the fence’s height or for a gate. The [post depth guide](https://uprightjohnscreekfencing.com/guide/how-deep-should-fence-posts-be/) explains how depth is chosen. - Sprinklers soaking the fence line every day. - Tree roots growing against a post and pushing it over. - A fallen limb or a vehicle hitting the fence. - A dog digging along the line and undermining footings. ## Replacing a rotted post The old post is cut off or pulled, and its concrete is broken out or a new hole is dug beside it if the old footing cannot be removed. The new post is ground-contact rated, set on a gravel base, aligned with its neighbors and set in concrete crowned to shed water. The rails are then re-fastened to it, and any boards that cracked when the post leaned are replaced. If the new hole is dug with a powered auger, a Georgia 811 locate is required first; the [811 guide](https://uprightjohnscreekfencing.com/guide/call-811-before-fence-posts/) explains the wait. ## Resetting a sound post When the post itself is solid, the fence can be supported, soil dug away on the side the post leans toward, and the post and footing pushed back to plumb. The footing is then braced, and the hole filled with compacted gravel or new concrete. A footing that is too small or cracked is broken out and replaced with a larger one. Either way, the cause is addressed too: a re-aimed sprinkler, a drainage path or a root. ## Repair brackets and spikes Steel repair spikes are driven into the ground beside a post and bolted to it. They hold a post with modest rot at the base for a while and are quick to install. They do not fix a failed footing or a badly rotted post, and they look like a repair. They suit a temporary fix while a larger repair or replacement is planned. ## Gate posts A leaning gate post shows up as a gate that sags, drags or no longer latches. Because a gate hangs its weight off the post, a leaning gate post usually gets replaced with a larger, deeper one, or a steel post. The [sagging gate guide](https://uprightjohnscreekfencing.com/guide/sagging-gate/) explains how to tell a post problem from a gate frame problem. ## When many posts lean One leaning post is a repair. Several leaning the same direction point to a cause in the fence’s design or setting: posts too shallow for a solid fence, a slope moving downhill, or an old fence whose posts are all reaching the end of their life. At that point, the [repair or replace guide](https://uprightjohnscreekfencing.com/guide/repair-or-replace-fence/) helps decide whether to keep fixing or rebuild. The [wood fence lifespan guide](https://uprightjohnscreekfencing.com/guide/how-long-does-a-wood-fence-last/) explains why posts at the soil line are the weak point. ## Don’t wait too long A leaning post pulls the rails attached to it, loosens fasteners, cracks boards and puts more load on its neighbors. A storm can turn one lean into a fallen section. Fixing it early is almost always cheaper than fixing what it takes with it. The [fence cost guide](https://uprightjohnscreekfencing.com/guide/fence-installation-cost/) covers repair pricing, and questions about a specific fence can go to the number at the top of the page or the form below. ## Questions about this guide ### Do metal post repair spikes work on a rotted fence post? They can hold a post with a little rot at the base for a while, by bolting the sound part to a steel stake driven beside it. They do not fix a failed footing and are a short-term repair. ### Why do several fence posts lean in the same direction? Usually wind on a solid fence, soil movement downhill on a slope, or posts that were all set too shallow. When many lean the same way, the cause is the fence's design or setting, not one bad post. ### Can a leaning fence post be straightened without removing the concrete? Sometimes. If the post is sound and the footing has only tipped, soil can be dug from one side, the post and footing pushed plumb and braced, and the hole refilled and compacted. A footing that is cracked or too small is usually replaced. Want this answered for your own yard? A site visit shows what the line, the slope and the rules mean for your fence. Call (678) 509-2926 ## More guides Learn How deep should fence posts be? Deep enough to resist the load the fence puts on them. Height, wind, gates and the soil all change the answer, so posts on one fence are not all the same depth. Learn Why is my fence gate sagging? Usually because the hinge post is leaning or the gate frame is racking out of square. Loose hinge screws come third. Each has a different fix. Decision Guide Should you repair or replace your fence? Repair when the damage is limited to a few posts, boards or a gate. Replace when posts are failing along the whole line, or when you want a different fence. Learn How long does a wood fence last? There is no single number. A wood fence lasts as long as its posts hold at the soil line, and that depends far more on how they were set than on the boards. Learn Do you need to call 811 before digging fence post holes? Yes, when the holes are dug with a powered auger, and it is the safe choice even by hand. Georgia requires the request at least 3 business days ahead.