Need Contractor to Fix Hammock Pole

I have a hammock in my backyard that I attach to two upright metal poles that were installed in the ground some years ago. Recently, the base of one of them must have become bent underground — the metal pole itself is fine, but it’s coming out of the ground at about a 45 degree angle. My original contractor is no longer in business, so I need to find someone who can fix this. Any ideas?