Goff has been in business for over 3 decades specializing in and manufacturing a complete line of abrasive shot blast cleaning and peening equipment. Goff moved from Oklahoma City to Seminole in May of 1979 and was sold in June 1991 to a firm in Schaffhausen, Switzerland.

Later merged with a Danish company, in 1996 and in 2000 became the sole owner.In 2001, expansion was completed, doubling the office and shop space. In May of 2005, the company was purchased by an investment group, headquartered in Copenhagen, Denmark.

Today, after more than 15 years of foreign ownership, Goff has been purchased and returned to local ownership under the name of Goff, Inc. Goff employs 68 people.