St. Clair Mechanical LLC

st. clair mechanical llc is a full service machine shop located in center line, michigan. we are a manufacturer of heavy duty industrial machinery. from small parts to large, one-offs, repairs, or design through prototyping, our knowledge and experience will meet or exceed your requirements. our services include: machining o milling o turning o grinding o cnc design/engineering o project management o equipment design building / assembly installation / set up fabrication o mig o tig o plasma/laser cutting from concept, to prototype, to production, we are the one-stop shop for your manufacturing needs