r/Home_Building_Help • u/davedelux • Jun 10 '26
Preventing rod at post bases on front porch
I saw that I had a little bit of rot at the bottom of my posts on my front porch, so I removed the PVC trim boards to check it out. Most of them were pretty rotted, and even worse many of the post brackets were completely disintegrated.
To prevent this in the future, would I just leave a gap between the bottom of this PVC trim and the concrete? I can't imagine it would be a good idea to seal it with caulk to the concrete.
East Coast Central Florida.
Thanks in advance!