Fence & Deck Diaz - Oakland's Reliable Fence Contractors

Oakland’s heavy clay soil and winter rains often lead to water pooling at fence posts, causing the soil to wash away over time. This weakens the post’s foundation and can cause leaning or instability. Our deck and fence experts address this by installing concrete footings, replacing posts with treated lumber, or adding drainage solutions—preventing future erosion and keeping your fence secure.

Look for visible splits, warping along the edges, or gaps between boards—these are signs of moisture damage from Oakland’s fluctuating temperatures. If your fence panels are over 10 years old, cracks may also appear near nails or screws. We recommend an annual inspection; our team can identify problem areas and suggest deck-style repair techniques like replacing individual planks or reinforcing the frame.

It depends on the extent of the damage. For minor cracks, we can patch and seal the area. For larger issues, replacing the affected panel with pressure-treated wood or composite materials offers a long-lasting fix. Drawing on our deck repair experience, we ensure the new panel matches your existing fence and installs securely—often using hidden fasteners or post anchors to prevent future cracking.