Any decent spar builder
should be able to repair your spreaders for you or if they are beyond repair, build a replica. In a pinch I have also used aircraft repair facilities to do welding for me but you need to make sure that they use the correct rods.
The probable repair will be to bend the damages area back to shape and then weld vertical stiffener bar or bars inside the spreader to prevent the damaged area from crushing again. They may also elect to cut out the damaged area and weld in some new material.
BTW: The last time you were here you were getting ready to leave for the Bahamas
. How did that go?