We have a small (8 section) basketweave fence that's been around for
40+ years. I recently reworked several of the panels using as much of the redwood as possible and using cedar when I had to replace wood.The post that holds the large gate has rotted at the bottom (was repaired a couple times) at the top of the last concrete pour.
My idea is to use the original redwood post but to use a pipe to secure the post. My thought is to place a concrete filled pvc pipe into the center of the post, perhaps 3-4 feet deep, glue (or screw) the pipe inside the post and then set the pvc pipe into fresh concrete (again about 2 feet down).
I'm not a woodworker and don't have a horizontal boring machine that could bore a 2 inch hole in the center of a post 3-4 feet.
I've thought of cutting the post in half then routing out the material, placing the pipe, then glueing the two halves together but don't know if I'd just be introducing another failure point with that long joint and weather seapage, etc..
Any thoughts on how a layman could tackle this, or should I try to find someone with a boring machine? (dont know what heading that would be in the yellow pages)