Halmar International Long Island Third Track

Halmar International


Halmar International, a New York-based civil construction company, has delivered over $10 billion in projects and is counted among the top heavy civil construction companies in the state. Halmar is currently delivering the $1.9 billion LIRR Third Track DB project and the $366 million Kew Gardens Interchange in New York, and the $220 million DB WMATA Potomac Yards Station in Alexandria, Virginia.

TEEM External By-Pass Tunnel

Itinera SpA


Itinera has built more than 680 miles of roads, motorway, railway & tunnels over the last 75 years globally.


Itinera Infrastructure & Concessions works with its two lead civil construction companies, Itinera Spa (Italian-based) and Halmar International (New York-based). We bring a strong understanding of the complexities and risks that come with building roads, transit rail, large-span bridges, tunnels, and airports in urban-condensed areas. IIC has a solution-minded culture bringing cutting-edge alternative technical concepts (ATCs) and alternative financial concepts (AFCs) while maintaining safety and integrity to deliver excellence in all that we do.