I just used Eagle Machine to weld my scooter. Eagle is located at 7940 South State Street in Midvale Utah call and ask for John, Jack or Heber (801) 566 2171
The Guys at Eagle Machine know how to weld Iron, Steel, Aluminum and other metals using several different methods. They are also well known as artists with metal work. When I was there I saw a beautiful piece of mixed metal art that John was working on. I would trust this group to do any type of welding project. Give them a call.