Get Full access to Top 1000 data, subscribe from only €29

Register Now »

Lagan Group

The Lagan Construction Group has a heritage spanning over 50 years and counts as a major force in international construction and infrastructure schemes both in the domestic building and civil engineering markets. Specialist teams within the Lagan Group work across sectors including roads, airports, water, energy, marine and building. Qualified civil engineers, construction specialists and project managers work with global clients and partners to develop innovative technical, design and commercial solutions for projects of all sizes and complexity. The Lagan Group also have experience in the developing world, where they have provided facilities and resources for roads, airports and marine schemes in remote island locations.

Financial Data


By Turnover

(€400 million)

By Employees

197th in Top Companies By Turnover
  • 1,000
  • €400 million


  • Alan Mackenzie CEO/Managing Director

Latest News


Thanks, You are now signed up to the Top 1000 newsletter!