R&V Waterproofing & Fences - Chicago's Local Wood and Vinyl Fencing

In Chicago, leaning fence posts are often caused by water pooling around the base. Our heavy clay soil holds moisture, and during freeze-thaw cycles, the ground shifts, loosening the post. Poor drainage from gutters or downspouts can make it worse. R&V addresses this by assessing the moisture level around the post and, if needed, installing waterproofing or moisture control systems to redirect water away.

Look for visible rot or soft wood at the base of the post, especially after rain or snowmelt. You might also notice the post leaning slightly, or see that the concrete around it is cracked. In many Chicago neighborhoods, these signs appear within a few years due to constant moisture. If you spot them, it’s time to call R&V for a waterproofing inspection and repair before the issue worsens.

We start by excavating around the post to check for moisture damage and rot. If the post is still solid, we install a moisture barrier and improve drainage at the base. For severe cases, we replace the post and anchor it with waterproof materials. We also offer waterproofing installation for the surrounding area to prevent future leaning. This combined approach is common for properties near Lake Michigan or in low-lying parts of Chicago.