I'm looking for a shop in the Boston area that does good TIG welding of
aluminum. I have an aluminum (356.2 T6) ship's horn that needs repair
that requires patching a 1/2" wide hole and fabrication of a new
bracket (very simple, from two pieces of 5/8" or 3/4" aluminum flat). I
need to get it done locally because it's a large 5-foot long, 75 pound
casting.