GMS ENGINEERING LIMITED

GMS Engineering Limited is a growing precision-engineering business founded in 2005 and run by Brian Grenham and Cathal O'Sullivan. Based in east County Galway, the company delivers highly skilled, bespoke toolmaking solutions for a loyal and expanding client base that now stretches beyond the local area.

The core of GMS Engineering's offering lies in its specialised tool and die shop and machine-shop services. By combining meticulous workmanship with a methodical, well-organised approach, the team can adapt quickly to a wide range of customer requirements, from one-off prototypes to larger production runs. Their emphasis on precision and reliability makes them a trusted partner for manufacturers seeking customised tooling that meets exacting standards.

With a reputation built on experience, flexibility and a commitment to quality, GMS Engineering continues to support industries across Ireland, helping clients turn design concepts into functional, high-performance tools.