About I.J. Lynn
& Sons.

A family-built civil engineering contractor with 25+ years of expertise across earthworks, drainage and specialist civil engineering.

0
Years Experience
0
Projects Delivered
0
Fleet Machines
0
Safety Record
Our Story

Built on Hard Work,
Delivered with Pride

I.J. Lynn & Sons Ltd was founded in 2008 by Ivan Lynn, who brought decades of hands-on civil engineering experience to establish a contractor built on quality, reliability and a genuine commitment to clients.

Today, I.J. Lynn & Sons operates a modern fleet of 100+ machines and employs a dedicated team of engineers, plant operators and project managers, all focused on delivering outstanding results safely and efficiently.

Quality FirstISO 9001 accredited
Safety CultureISO 45001 certified
EnvironmentalISO 14001 compliant
Experienced17+ years in NI
I.J. Lynn team on site Project site
What Drives Us

Our Core Values

⛳

Safety

Safety is non-negotiable. Every site, every task — our zero-harm commitment drives everything.

🏆

Quality

ISO 9001 certified processes and a culture of continuous improvement on every project.

🤝

Partnership

Long-term relationships built on trust, transparency and reliability with every client.

📈

Capability

100+ modern machines, experienced operators and expert management on every scheme.

Meet the Board

Our Leadership Team

Ivan Lynn

Managing Director

Founder and MD with 25+ years of civil engineering experience.

✅
ISO 9001Quality
✅
ISO 14001Environmental
✅
ISO 45001H&S
✅
Safe-T-CertSite Safety
✅
CPCSPlant Operators
IJ Lynn construction site
Start Your Project

Ready to Work
With Our Team?

Get in touch to discuss your project with our experienced team.

📱 +447711874782 Request a Quote ↗