Roth & Sons Fence | Reliable Fence Builders in Elkhorn, WI

The main cause is freeze-thaw cycles common in Elkhorn winters. Moisture in the soil expands when frozen, then contracts during thaws, gradually loosening posts set in shallow or improperly compacted holes. Poor drainage after spring snowmelt also softens the ground. Over time, posts shift, especially under the weight of heavy gates or wind pressure.

Look for soft, spongy wood at the base of posts, peeling paint or stain, and visible cracks where dampness collects. Discoloration or a musty smell near ground level is another sign. In Elkhorn's humid summers, wood absorbs moisture, accelerating rot, especially if fence boards touch the soil or are located near sprinklers.

First, we assess if the gate hardware is loose or if the posts are shifting. A quick fix may involve tightening hinges or adding a wheel to take load off the latch. For lasting results, Roth & Sons often installs a heavier-duty frame or replaces the gate with a lighter material like aluminum. We also re-set and concrete the gate post to prevent future sagging.