Ranked amongst the most important tunnel-boring machine manufacturers on the world market, NFM Technologies provides its customers with tunnelling machines of 4 to more than 15 metres in diameter, suited to all types of geology, acknowledged for their reliability and robustness.

NFM's expertise has enabled them to define their own processes for developing tailored technical solutions for tunnel excavation.

Beyond tunnel-boring machine design and manufacture, NFM provide all services required for correct work site operation: technical assistance, maintenance, regular cutting tool inspections and replacements.