Get matched with top deck maintenance specialists in Killdeer, ND

The main cause of a rotting porch post is prolonged exposure to moisture. So, the best way to prevent rot is to eliminate and guard against moisture.

• Use wood caulk to seal any cracks, openings, or areas along the post where water is likely to pool.

• Secure porch posts into concrete, if possible.

• Cover wooden posts with protective sleeves or wraps, often made of vinyl.

• Install metal post anchors for extra support.

Professionals charge between $60 and $95 per hour to install ornamental porch columns. The amount of time they need varies based on the condition of the porch, whether they need to remove old columns, and if there is any damage to your porch's structure. This cost can increase if more issues come up during the installation process.

Rotten deck boards can sometimes be repaired, but only if the damage is minor. Repairing small patches of rot involves strengthening the damaged area with wood hardener, filler, or epoxy. More substantial damage requires replacing the boards or rebuilding the entire structure in extreme cases. If the rot extends to the joists, posts, or beams, have a contractor evaluate the damage to ensure it is still structurally sound.

Any wood deck provides some ventilation to the area below, as is the nature of that type of deck design. However, areas that experience excessive humidity and associated moisture benefit greatly from a dedicated ventilation system in the form of strip vents. This addition helps the various wood boards contract and expand evenly throughout the years and reduces the chances of twisting, warping, and buckling.