# Should you repair or replace your fence? > Repair or replace a fence in Johns Creek: what share of posts are failing, rot, storm damage, HOA and permit rules for replacement, and how cost compares. URL: https://uprightjohnscreekfencing.com/guide/repair-or-replace-fence/ Decision Guide 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. Last Updated: November 5, 2026 Repair when the damage is limited: a few leaning posts, some broken boards, a sagging gate or a section hit by a falling limb, on a fence whose other posts are still solid. Replace when posts are failing along much of the line, when rot has reached the rails, or when you want a different height, style or material. A fence where one post after another is going is telling you its posts have reached the end of their life together. [Upright Johns Creek Fencing](https://uprightjohnscreekfencing.com/) handles both [fence repair](https://uprightjohnscreekfencing.com/fence-repair/) and [fence replacement](https://uprightjohnscreekfencing.com/fence-replacement/) across north Fulton. This guide explains how to tell which one your fence needs. ## Start with the posts The posts decide most cases. Walk the line and push each one at the top. Then dig a few inches from the base of any that move and probe the wood just below grade with a screwdriver. Count how many are solid, how many rock and how many are soft. The [leaning post guide](https://uprightjohnscreekfencing.com/guide/leaning-fence-post/) explains what each finding means. If most posts are sound, repairs make sense. If many are soft or loose, especially scattered along the whole fence rather than in one spot, the rest are likely close behind. Replacing posts one by one on a fence like that tends to cost more over a few years than rebuilding once. ## Rails and boards Rails split at the post connections and rot where water sits on their top edge. Boards cup, split and rot at the bottom where they touch soil. A few bad boards or rails are easy to replace. When most boards are cracked or soft, or the rails are rotting along their length, there is little left to save. On a sound fence, new boards can replace damaged ones. They will be lighter than the weathered ones until they dry and are stained, and boards from a different supplier may differ slightly in width or profile. ## Storm and tree damage A fallen limb or tree usually damages a section, not the whole fence. If the posts on either side are solid, the section is rebuilt and the rest left alone. Photograph the damage before cleanup if you plan an insurance claim. A storm that knocks over a long run of fence, though, often reveals posts that were already failing. ## Gates A sagging gate is usually a repair: a reset hinge post, a new brace or new hinges. The [sagging gate guide](https://uprightjohnscreekfencing.com/guide/sagging-gate/) walks through the diagnosis. A gate is replaced when its boards are rotted or its frame cannot be squared. ## When you want something different Sometimes the fence is fine but the needs have changed: a dog that jumps, a pool that needs a barrier, a new neighbor’s deck that needs screening, a style the HOA now requires. That calls for replacement, or a new fence along part of the line. The [pool fence page](https://uprightjohnscreekfencing.com/pool-fence-installation/) and the [dog fence guide](https://uprightjohnscreekfencing.com/guide/best-fence-for-dogs/) cover those needs. ## Permits and HOA rules for replacement Johns Creek requires a fence permit for replacement fences as well as new ones. A replacement must meet the current rules, which may differ from those in place when the old fence went up; a fence that was allowed then may not be allowed now in the same height or material. HOAs typically want to review a replacement too, even in the same style. The [Johns Creek permit guide](https://uprightjohnscreekfencing.com/guide/johns-creek-fence-permit/) and the [HOA approval guide](https://uprightjohnscreekfencing.com/guide/hoa-fence-approval/) cover both. Whether a repair needs a permit depends on how much of the fence is rebuilt. Swapping a few boards is different from rebuilding a long run on new posts, so ask the city before a large repair. ## Cost Repairs are priced by the job, based on how many posts, rails, boards and gates are involved. Replacement is priced by the foot, plus tear-out and disposal of the old fence and any gates. Typical Atlanta-area ranges are in the [fence cost guide](https://uprightjohnscreekfencing.com/guide/fence-installation-cost/). Comparing the two over a few years, not just today, usually gives the clearer answer: if repairs are coming every season, replacement is likely the better buy. ## Material changes at replacement Replacement is the chance to fix what went wrong the first time: ground-contact rated or steel posts, gravel bases and crowned concrete, boards kept off the soil, sprinklers re-aimed. It is also the chance to change material. The [wood vs vinyl guide](https://uprightjohnscreekfencing.com/guide/wood-vs-vinyl-fence/) and the [wood fence lifespan guide](https://uprightjohnscreekfencing.com/guide/how-long-does-a-wood-fence-last/) help with that decision. ## Partial replacement On many lots, one stretch fails long before the rest. The run along a low, wet side yard, the section under a big oak, or the line where sprinklers have hit the boards for years often goes first. Rebuilding just that stretch, with better drainage and posts, can make sense when the rest is sound. The new section will look brighter until it weathers and is stained, and a matching style and board width keep it from standing out. If the rest of the fence is close behind, though, doing the whole line at once usually costs less per foot and avoids a second round of permits, HOA review and setup. ## A quick rule - **A few posts, boards or a gate:** repair. - **One damaged section with sound posts on each side:** rebuild that section. - **Posts failing all along the line:** replace. - **New needs, rules or style:** replace. Questions about a specific fence can go to the number at the top of the page or the form below. ## Questions about this guide ### Is it cheaper to replace a fence in sections? It can spread the cost out, and a damaged run can be rebuilt on its own. New sections will look different from old weathered ones until they are stained to match, and a whole-fence job usually costs less per foot. ### Can new boards be added to an old fence? Yes, on a fence whose posts and rails are sound. New boards will be lighter than weathered ones until they dry and are stained, and boards from a different supplier may not match in width or profile. ### Does homeowners insurance pay for a fence damaged by a storm? Many policies cover fences damaged by a fallen tree or wind, subject to the deductible and policy terms. Rot and wear are generally not covered. Check your policy and photograph the damage before cleanup. 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 do you fix a leaning fence post? 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. 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 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. Cost Guide How much does fence installation cost in Johns Creek? Typical Atlanta-area ranges per foot, what a Johns Creek permit adds, and the handful of things that move a fence price more than the material does. Learn Do you need a permit to build a fence in Johns Creek? Yes, for every new fence and every replacement. This guide covers the permit, the zoning rules behind it, HOA approval, property lines, utilities, protected trees, and how the rules change in the cities around Johns Creek.