About

Our Story: Built on Determination

In the mid-1960s, Leo Ignasiak, then a plant superintendent at a large factory, heard two words that would change his life: “You’re fired.” At 50 years old, with six children, a newly built home, and a hefty mortgage, Leo faced an uncertain future.

The lesson was clear: control your own destiny.

Determined to create stability for his family, Leo worked two jobs, repaired televisions on the side, and began acquiring machinery to start his own manufacturing business – operating from half of a two-car garage. What began with a single turret lathe and drill press has grown into an 18,000 square-foot, climate-controlled precision machining facility equipped with advanced technology and skilled craftsmen.

Today, SEPCO stands as a testament to resilience, hard work, and American manufacturing excellence.

CNC Haas, operator workstation, and drillpress.

Our Equipment and People

At SEPCO, we combine time-tested machining equipment with the latest precision manufacturing technology to deliver reliable, high-quality parts. Every piece of equipment is well maintained, clean, and production-ready.

When you tour our facility, you’ll notice more than just the machines. Our skilled machinists are engaged, knowledgeable, and proud of their work. We welcome visitors to ask questions and speak directly with the people who make our manufacturing excellence possible.

What Sets Us Apart

SEPCO isn’t your typical machine shop. Our processes, technology, and culture make us stand out- and we guarantee you’ll see at least one machine or process you’ve never encountered before, no matter your experience level.

We specialize in Rotary Transfer Machining, complemented by advanced CNC turning centers and vertical machining centers. For certain precision jobs, we have a classic 1960s Brown & Sharpe cam machine – a proven workhorse that still delivers exceptional accuracy for specialized applications.

Our Culture

Our workplace culture is intentional and continuously improving. Inspired by Paul Akers’ 2 Second Lean methodology, we’ve transformed previous challenges with Lean Manufacturing into steady, measurable progress. Continuous improvement is part of our daily operations – and yes, we make sure to keep things enjoyable for our team along the way.