Treated Post In Concrete

Make sure the post is plumb before allowing the concrete to set.

Treated post in concrete.

We think a better way is to set the posts in brackets planted into the concrete. If you have a friend or family member nearby ask them to help you with this step. Product costs availability and item numbers may vary online or by market. Caulk around the fence post base.

Preventing rot is the best way to ensure a long life for your pole barn. Make sure that the treated side of the post is facing downward. The concrete at the top should be sloped away from the post to grade level to avoid water pooling around the base. Concrete tends to absorb moisture and wood expands when it gets wet.

Set the post into the form and temporarily stand straight. Over time rotting will occur. Pressure treated wood posts or galvanized steel posts. The photo on the right shows a post that has concrete poured around it which can lead to a crack like you see here.

This will seal the gap between the concrete and post that s caused by freeze thaw cycles. Apply high quality exterior acrylic latex caulk or silicone specifically designed to adhere to concrete at the base of the post. You can use concrete if desired but the moisture in the concrete can sometimes cause wooden posts to rot more quickly while the gravel allows water to drain quickly away from the fence post and. Place the form tube into the hole.

Pressure treated wood is one way to deter fungi from your pole barn posts. The wood won t be in contact with the ground but moisture is absorbed by the concrete and pulled up into the wood. When concrete is poured around a deck post in this way the post will rot due to moisture buildup by the soil. The concrete creates a collar around the post and because different materials expand and contract with mosture and temperature at different rates inevitably a little space develops around the post.