5 Signs Your Fence Needs Repair Before Winter Storm Season

Every year after Central Valley wind storms — especially in areas like Riverbank, Salida, and west Modesto where Delta winds funnel through — we get a surge of calls from homeowners with fallen fence panels. Most of those fences were already showing signs of trouble before the storm hit.

Catching the problems early costs a fraction of what emergency repairs run. Here are five warning signs to check before the rainy season starts.

1. Posts That Rock or Lean

This is the biggest structural red flag. A post that has any side-to-side movement when you push on it has lost its soil connection — either the footing has degraded, water got in and froze (rare here, but possible), or the post base has rotted at the ground line.

A leaning post doesn't just affect one panel. When wind hits a fence with a compromised post, the whole section goes down. If you find a post that moves at all, it needs attention before storm season.

2. Soft or Spongy Wood at the Bottom of Posts

Probe the base of each fence post — the section just above and just below ground level — with a screwdriver or a key. If the wood compresses easily or flakes apart, it's rotted. Rot at the post base is the most common structural failure point we see across Modesto and Turlock properties.

Redwood and cedar resist rot significantly better than pine, but no wood lasts forever below grade. Post bases that are soft need replacement; reinforcing them with brackets is a temporary fix at best.

3. Rails That Have Pulled Away From Posts

Look at where the horizontal rails meet the vertical posts. If there's a gap, if you can see daylight through the connection, or if the rail sags between posts, the attachment point has failed. This can happen when screws or nails corrode, when wood shrinks and the connection loosens, or when previous wind events stressed the joint.

A loose rail makes the entire fence panel unstable in wind. This repair is typically straightforward and inexpensive if caught early.

4. Gates That Drag, Bind, or No Longer Latch

Gate problems are the most common fence repair call we receive — by a wide margin. A gate that drags on the ground or won't latch properly usually indicates one of two things: the gate post has moved, or the gate itself has racked (gone out of square from the weight of the gate or from wind stress).

Gates are load-bearing and take more abuse than any other part of the fence. A gate that's struggling now will fail during a wind event. If it's dragging, binding, or the latch no longer catches cleanly, have it looked at before winter.

5. Boards That Are Split, Severely Cracked, or Missing

Individual boards that have split along the grain or cracked through present two problems: they weaken the fence structurally, and they allow wind to catch on the uneven surface and put more stress on the rails and posts behind them.

One or two cracked boards is a minor repair. A run of damaged boards usually means the fence is at end of life and replacement is more cost-effective than ongoing repairs.

What to Do If You Find Problems

Most of the repairs above are straightforward when caught in time — post replacement, rail reattachment, gate adjustment. They become more expensive (and sometimes impossible to save) when a wind storm does additional damage to an already-compromised fence.

During the December through March slow season, we prioritize fence repair and wind storm cleanup to help homeowners keep their fences functional. If you spotted any of these signs, contact us for an estimate — we'll come take a look and give you an honest assessment of what needs to be done now versus what can wait.