1926: Wolf Mark started the business known as Mark and Son Metal Products. The company originated as a junk business in Mount Kisco, New York. Over time, the company evolved into a builder's structural supply business.
1969: Isadore Mark (Wolf's son), Harry Bookin, and James Phelps purchased Mark and Son Metal Products from Wolf, and relocate the business to Bedford Hills, New York. Mark and Son Metal Products evolves into a structural steel fabrication business.
1972: Isadore Mark passed away. Harry Bookin and James Phelps purchased Isadore's share of Mark and Son Metal Products.
1983: James Phelps retired. Jeffrey Herman purchased James Phelps share of Mark and Son Metal Products and became partners with Harry Bookin.
1985: Harry Bookin retired. Shop foreman Jerry Marfe purchased Harry Bookin's share of Mark and Son Metal Products, and became partners with Jeffrey Herman.
1992: Jerry Marfe retired. Jerry's son Henry Marfe purchased his father's shares of Mark and Son Metal Products, and became partners with Jeffrey Herman.
1999: A brand new facility was constructed on Railroad Avenue in Bedford Hills, New York. As a result of the move, Mark and Son Metal Products has been able to increase the company's production capability, and business has been increasing ever since.