Leo Lynch is a specialist mechanical and process engineering contractor. We have decades of experience delivering high-performing construction solutions to the world’s fastest growing industries and clients.  Committed to continuous growth and innovation, we provide consistent high-quality and industry-leading engineering solutions at scale.

Founded in 1956 by our namesake, our original motto was “Always leave a quality, safe job.”  We have never wavered from that promise, even as our ambition has grown. Today, we strive to provide our high-performing, blue-chip clients with exceptional quality construction and innovative solutions that enable their success.

Our 67-year track record is attributable to enduring client relationships – a benefit we never take for granted.  We work hard to build strong partnerships with clients by delivering safe, good-value and high-quality projects, and demonstrating commitment, flexibility and care every day.  Internally, our roots as a family business still inform our culture, and we actively nurture cohesive teams, as well as visible and supportive leadership.

Services:
Process Engineering
Mechanical Engineering
Modular & Bespoke Engineering
Offsite Manufacturing Services
Lift & Shift Engineering Solutions
Turnkey Engineering Solutions

Sectors: 
Life sciences
Advanced Technology
Food & Beverage
Commercial
Data Centres

We are an ISO9001:2015 and ISO14001:2015 accredited company.  Our Health and Safety Management System operates in accordance with the Safe-T-Cert System.  Active member of the Construction Industry Federation (CIF).

In 2022, Cathexis Holdings LP announced a majority investment in Leo Lynch. The combination of our experience and Cathexis’ backing and capabilities has enabled us to offer our specialist construction engineering services at scale. Today, our deep-resourced expert engineering teams support existing and new clients domestically and internationally on projects of immense size and complexity.

Construction

Engineering

Food & Beverage

Life Sciences

Leo Lynch

Leo Lynch's headquarters in Clondalkin, Ireland

Philip Smith

Karl Brennan

Sean Dwyer

Sam Mcgill

Michael O’hara

Denis O'sullivan

Christie Idemudia

Brian Priestley

Leo Lynch

Org chart

Teams

Offices

Similar companies