E Martinez Construction - El Sobrante's Experienced Fence Builders

In El Sobrante, seasonal moisture changes in clay soil often cause fence posts to move, leading to leaning fences or misaligned gates. We solve this by excavating the post, setting it deeper, and using gravel or concrete for stable drainage. For new installations, we recommend galvanized steel posts or treated wood with reinforced concrete footings to prevent future shifting.

Gate lock failures are common when the gate sags or the post shifts, putting strain on the latch. We check for alignment issues first—often the latch needs adjusting or the hinges need tightening. If the gate is warped or the post is rotted, we can replace the gate or reset the post entirely. For automatic gates, we repair sensors and motors to ensure smooth operation.

Poor drainage behind a fence can cause water to pool against your deck or patio, leading to rot or foundation issues. We assess the slope, install French drains or gravel channels, and adjust the grading. Sometimes, we rebuild the fence with a gap at the bottom or add a permeable paver strip to redirect water away from your structure.