Business Services

Independent machine shops in Willoughby, OH

18 independent, locally-owned machine shops are listed in Willoughby, Ohio on CheckThisBiz. National chains and franchises are not included. Ranked by how much we could independently verify (listing sources, phone, website and owner verification), the top machine shops are Universal J and Z Machine, Spence Technologies Inc and WorkShift Machine.

How we rank: email-verified customer reviews on CheckThisBiz first, then independent checks (listing sources, phone, website and domain, owner verification). Paid placement never changes this ranking. Our methods · Sources · Updated November 13, 2026