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Fence Repair in St. Louis – Wood, Vinyl, Chain Link & Gates

Leaning posts, broken boards, sagging gates, cracked vinyl panels – fence repairs done correctly, with no minimum job size.


Fence Repair in St. Louis


FIX St. Louis repairs wood, vinyl, PVC, and chain link fences in St. Louis. Services include re-setting leaning posts, replacing rotted wood posts, replacing fence boards and panels, repairing and replacing gate hardware, and straightening sections damaged by wind or impact. FIX handles fence repair, not new fence installation for full new fence projects, we refer to trusted St. Louis fence contractors. No minimum job size. Firm quote before any work. Phones answered 24/7.

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Fence Repair Services FIX St. Louis Handles

For deck repair and porch repair, visit our standalone Decks and Porches pages.

ServiceWhat We Do
Repair wood fencesReplace broken or rotted boards/pickets; re-secure loose sections; address post rot.
Repair vinyl and PVC fencesReplace cracked or broken vinyl panels and rails; repair post connections.
Repair chain link fencesRepair bent or damaged fabric sections; replace tie wires; address post and tension bar issues.
Repair leaning fencesDiagnose cause of lean; re-set or replace posts; re-plumb fence sections.
Replace fence postsExcavate and remove failed posts; set new posts with appropriate depth and concrete.
Replace fence panelsRemove damaged panels; install replacement panels in matching style and material.
Repair fence gatesFix sagging, binding, or non-latching gates; adjust hinges and hardware; rebuild gate frames.
Replace fence gatesRemove damaged gate; build and install new gate in matching material; set hardware.
Scope Note: Fence Repair vs. New Fence Installation

FIX St. Louis handles fence repair fixing, re-securing, and replacing components of existing fence systems. For full new fence installation, we refer to trusted St. Louis fence contractors who specialize in that work. If your fence has reached the point where more than approximately 20% needs replacing, a new fence may be the better investment and we will tell you that honestly when we assess it.

Fence Types and Their Specific Problems

The right repair approach depends on the fence material. Each type fails in distinct, predictable ways.

TypeCharacteristicsCommon Failure Points
WoodMost common in St. Louis; natural look; requires maintenance; susceptible to rot and insect damagePosts rot at ground level; boards/pickets split or rot; rails loosen; paint or stain peels
Vinyl/PVCGrowing popularity; no painting; no rot; brittle in cold; panels crack from impactPanels crack from impact or UV degradation; post caps blow off; rails pull from posts
Chain linkFunctional, affordable; low maintenance; visible (limited privacy)Fabric sags or tears; posts lean; ties corrode and separate; gate alignment fails
314-434-4100

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The Most Common Fence Problems in St. Louis

Leaning Fences and Rotted Posts

A leaning fence has almost always failed at the post. The post is the anchor of the entire fence system when it loses its structural integrity, the fence leans. In St. Louis, the most common failure mode is wood post rot at or just below grade level. The portion of the post buried in the ground is in permanent contact with moisture, and without proper treatment and correct burial depth, it deteriorates from the inside out. The fence looks fine from the top; the post is failing at the ground line.

Diagnosing a leaning fence starts at the post base. We probe the wood at grade level with a screwdriver or awl. Sound wood resists; rotted wood yields. A post that has failed at grade can sometimes be sister-repaired by cutting the rotted section and attaching a pressure-treated sister alongside the remaining sound wood. More commonly, the post needs full replacement excavation, removal, new post set with appropriate depth and concrete.

Broken and Rotted Wood Fence Boards

Individual wood fence board (picket) replacement is one of the most common fence repairs we make. A broken or rotted picket is straightforward: remove the damaged board, match the width and profile of the existing fence, install with appropriate galvanized or stainless fasteners, and prime if the fence is painted.

The practical challenge is material matching. Fence boards come in a range of widths, thicknesses, and profiles. A dog-ear fence board from a big-box store does not automatically match every existing fence. We assess the existing material before sourcing the replacement to ensure the repair blends.

Dr. Steve’s Take:

Dr. Steve covered wood rot in a seasonal maintenance column. The wood-to-ground interface on a fence post is the single most vulnerable point in any wood fence it is always wet, always under biological pressure, and rarely inspected until the fence starts to lean. Probing your fence posts at ground level annually, before the problem becomes structural, is the fastest way to extend a wood fence’s life.

From Dr. Steve’s Tips: Let’s Soberly Celebrate St. Patrick, the Patron Saint of Home Repairs

Chain Link Fence Repair

Chain link fences fail in a few specific ways: the fabric sags or tears (from impact or heavy vegetation leaning against it), ties corrode and separate (letting the fabric pull away from the framework), posts lean or fail at grade, and tension bars lose their hold at the terminal posts. Each is a distinct repair.

Fabric tears in chain link are patched with new chain link material laced into the existing fence. Post lean is addressed by re-setting the post with correct depth and concrete. Tie wire replacement re-secures the fabric to the top rail and line posts. These repairs extend the life of a serviceable chain link fence without the cost of full replacement.

Wind-Damaged Fences

St. Louis wind events are significant. A fence section that catches a sustained gust can be pushed off its posts, twisted out of alignment, or toppled entirely. Wind damage to fences is one of the most common calls we receive in the days after a significant storm.

Wind-damaged fence assessment starts with the posts: are they still solid in the ground, or did the fence pull them out or break them off? Posts that are intact but have the fence fabric or boards ripped away from them are a relatively straightforward re-attachment repair. Posts that were broken or pulled from the ground require replacement before the fence fabric can be re-secured.

Dr. Steve’s Take:

Dr. Steve dedicated a column to exterior storm readiness and fences were specifically included. A fence that is slightly compromised going into a St. Louis storm season is a fence section waiting to come down. Inspecting fence posts for early lean and fence boards for loose nails or screws before storm season is the most effective way to avoid post-storm emergency fence calls.

From Dr. Steve’s Tips: Can Your House Stare a Hurricane in the Eye?

Vinyl Fence Repair

Vinyl/PVC fences do not rot and never need painting, which makes them a low-maintenance choice. The trade-off is brittleness, particularly in cold weather. A vinyl fence panel struck by a tree branch in January will crack or shatter in a way that a wood fence panel would not. Impact damage is the most common vinyl fence repair call we receive.

Vinyl fence repair involves replacing the cracked or shattered panel with a matching replacement. The fence system must be disassembled to slide the new panel into the rail channels — vinyl fences cannot be repaired with patch material the way wood can. Matching the color is important because vinyl fades slightly over time; a bright white replacement panel next to an aged fence stands out. We source the closest available match.

Sagging, Binding, or Non-Latching Gates

Gates are the most-used and most-abused part of any fence system, and they fail more often than the fence panels themselves. The most common problems: hinge screws that have pulled out of the post (causing the gate to sag and drag), gate frames that have racked out of square (causing the gate to bind in its opening), and latches that no longer align with the striker because the gate has shifted.

Gate repair starts with identifying which failure is occurring. A gate that sags has hinge problems. A gate that binds has frame or post alignment problems. A gate that won’t latch has a latch or alignment problem. Treating the wrong failure first wastes time. We diagnose the specific failure point and address it directly.

Dr. Steve’s Pro Tip:

If your wood gate is sagging and dragging on the ground, check the hinge screws before calling anyone. In many cases, the hinge screws have simply backed out of the post. Re-driving them with longer screws (3-inch minimum, into the post framing) and adding an anti-sag kit (a diagonal tension cable across the gate frame) solves the majority of sagging wood gate problems at minimal cost.

314-434-4100

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Phones Answered 24/7

314-254-8006

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FAQs

Fence Repair in St. Louis

Fence Leaning? Gate Broken? Board Rotted? Let’s Fix It.

Fence repairs are almost always worth doing before they become fence replacements. FIX St. Louis diagnoses the actual failure point, repairs it correctly, and gives you a fence that holds. Firm quote before we touch anything. No minimum job size. Phones answered around the clock.

Contact FIX St. Louis — Fence Repair

Call 314-434-4100 — Phones answered 24 hours a day, 7 days a week
Text 314-254-8006 — Text us anytime with questions or to schedule
FIX St. Louis • 50 River Bend Dr, St. Louis, MO 63017
CustomerService@FixSL.com
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