Start your career today and become a metal fabricator. No prior skills in metal fabrication needed, we will provide all training in partnership with Northampton College, and college is done during working hours one day a week. It is no better time to start a career in our industry. Demand and work is high and skills with your hands will never be threatened by advancing technologies and artifical intelligence. About us. Charles Head Ltd is a local friendly family run business which has been running since 1946, Charles Head do all kinds of metal fabrication, from work for local business' to the film and television production industry.