O&S MACHINE COMPANY, EST. 1964

Over 50 years of quality machining services to the South Western PA Area.

Call us today (724) 539-9431

Capabilities Industry Served

Greater Pittsburgh Area Machining Services

Custom & Low Volume to Long Run Production

History Of Our Machine Shop

“Business in service to business” – that accounts for the success of O&S Machine Company. Since 1964, Latrobe PA and the nearby regions have been serviced by the machining and manufacturing capabilities of O&S Machine Company.

Organized by Latrobe PA natives John Orzehowski and Richard Stemmler, O&S Machine Company offers expert machining, machine building, fabrication and repair to a wide range of electrical, industrial and public accounts. From its original shop where a few part-time workmen performed lathe and drilling operations, the company has grown to employ a team of tradesmen who now serve a client base that extends throughout Pennsylvania and the eastern United States.

Even today, O&S Machine continues its growth, by expanding its machining capabilities and developing new services to benefit its customers. With regular additions of new equipment, the company continues to improve efficiency, maintain the highest quality and serve with excellence the customers of the Greater Pittsburgh area. O&S Machine is proud to be making its mark in the industry.

Give Us A Call – (724) 539-9431

Machining Capabilities

Our machine shop is willing to take on small custom work jobs, and can handle large order volume as well.

Industries Served