Quality is our commitment to you.

Family business for three generations

Spreng machine

​Spreng Machine offers a wide variety of skill set within our employees that allows us to operate efficiently.

The business was founded by Henry Spreng Sr. who is still engaged with evolving the shop to where it is today.

Spreng Machine is proud to be a family owned and operated company with strong ties to our local community.

We are located in the historic town of Saxonburg, Pennsylvania. We have been operating for 50+years.



Specializing in cobalt steel
Tool & standard alloys
Aluminum & Brass

Wire EDM and Grinding

Our Wire department is completely equipped with 8 EDM machines with our most precise being in a completely controlled room for precision.
State of the art Wire EDM
4 axis capabilities
Surface Grinding
Centerless Grinding
Climate Controlled Atmosphere

Swiss Turn

Our Swiss Turn is capable of making even the smallest jobs with complete quality

Milling & Turning

4 axis milling capabilities
Simple to complex projects
Swiss Turn
Conventional Turning


Email- robin@sprengmachineco.com
Shop Number- (724) 352-9467
Address- 190 Pittsburgh Street Saxonburg, Pa 16056