Engineering solutions that grow with your business

Leo Lynch is a leading specialist process and mechanical engineering contractor. We have decades of experience delivering high-performing construction solutions to some of 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.

Our approach
A male engineer overseeing colleagues, who are shown out of focus. He is wearing Leo Lynch-branded 5 point PPE.



Highly skilled people invested in building your trust

Our business is built on strong and lasting relationships with our clients, and so we know first-hand how important partnership is to high-performance outcomes. Our specialist teams are focused on securing your confidence in us, through both a strong work ethic and exceptional workmanship, as well as clear communication and unwavering care.

Our people
A female engineer inspecting pipework with a satisfied expression. She is wearing Leo Lynch-branded 5 point PPE



Right-first-time delivery, on time and every time

With us, you can hit the ground running, following a seamless delivery and a smooth path to systems certification. Across all of our services, we are skilled at rapidly gaining an understanding of your current needs and readily adapting to new challenges. Through expert problem solving and good-value solutions, we safely deliver a space that’s immediately operational.




A true partner, focused entirely on your performance

At Leo Lynch, our purpose is to enable business and industry to provide safe, reliable and high-performing projects and services to the world. To that end, we deliver construction projects with precision, care, and an unwavering focus on quality and safety. Across sectors and geographies, we partner with our clients and support their aims today and over the long term.

Our sectors
Two male engineers on site. The sun is shining. They are wearing Leo Lynch-branded 5 point PPE, including dark lenses






We invite you to build a high-performance career with Leo Lynch. We believe that quality for our projects and clients starts from within. As a result, we invest heavily in developing our people, by supporting them to grow their skills and achieve their professional and personal goals. 

Drawing on our roots as an Irish family-run business, we work hard to maintain the company’s original closeness and care by offering a flat hierarchy, friendly culture, and emphasis on team building and relationships. At the same time, we are armed with a strong vision and robust platform for growth. With us, you can be a part of that ambition.

Join us
3 smiling apprentices wearing Leo Lynch-branded 5 point PPE.



We work from sites across Ireland, the UK and Europe. Our head office is in Dublin. Get in touch to discuss your needs. We’re always happy to have a chat.

Contact us