In 1957 the Limbach Company eliminated their roofing division which was managed by Mr. 
Pete Gyekis and at the same time the Miller-Meyer partnership was being dissolved. Both Mr. Mathew Miller, Jr. and Mr. Gyekis were concerned about taking care of their clients, architects, and contractors with whom they had developed a close relationship. They decided to form a new company combining their expertise and talents. Thus, Miller-Gyekis, Inc. was established. Their wealth of experience allowed them the opportunity to provide their services to the industry for all types of roofing and architectural sheet metal.
In 1965 another known industry leader, W.A. Thomas joined the company and the name was changed to Miller-Thomas-Gyekis, Inc. Mr. Thomas and Mr. Gyekis had both retired by the early 1990's but Mr. Miller continued to run the company until his passing on October 24, 2004.
Miller-Thomas-Gyekis, Inc. continues to be operated by the Miller Family as one of the prominent full-service commercial roofing and sheet metal fabricating roofing companies in the southwestern Pennsylvania region today.
Quality, integrity, service and professionalism are the cornerstones of Miller-Thomas-Gyekis, Inc.
Miller-Thomas-Gyekis has formally adopted “MTG Family Team” as its slogan for the cooperative efforts of its employees in the MTG profile. In addition, we have also adopted “Power of Teamwork” as our policy regarding teamwork as it pertains to the MTG Family Team, meaning: when a group of employees work toward a shared goal, their collective efforts exceeds those of one individual employee.
"It's not about working hard, it's about working together. You have to care more about the team than you do about yourself."
— John Calipari, basketball coach at University of Kentucky
"Great things in business are never done by one person, they're done by a team of people."
— Steve Jobs [Founder of Apple, Inc.]