I've got a post mailbox that has been partially destroyed by the snow plow and I'm looking for ideas to repair it. It is a 4x4 post anchored in the ground with concrete which I really don't want to have to dig out if it can be avoided. And, for that matter can't while the ground is frozen solid. The post is shaped like a 7 with the mail box fastened to the top of the 7. After last winter, the upper part of the post split so I ran bolts through it to pull it back together. This year, that repair failed and it split even more. So I'm left with approximately 2 feet of solid post sticking out of the ground. Does anyone make a clamp that could slip over the remaining base, which could then support adding on another 2ft of post that I could attach the mailbox to? Or?? Looking for repair ideas to last at least until the ground thaws, which here in Wisconsin is at least 6 weeks away.
Thanks