60, quai Georges Raverat
76600 LE HAVRE


A part of our workshop is dedicated to boiler making for the production of medium and large machined and mechanically welded sets, in carbon steel, stainless steel or non-ferrous metals.

Our boiler making services :

  • Mechanically-welded set : 

Arc coated electrode welding, TIG, MIG, MAG welding.
Our welders are EN287-1, 287-2 and ASME-A 88-111 qualified and certified.

  • Barge and shipping :

Manufacturing, repairing and maintenance of ships, barges, pleasure craft, complete vessel equipment and accessories, marinas, pontoons, footbridges, ladders.

We have a special department in our workshops dedicated to boat propellers repairing (from 300 mm to 2500 mm diameter) : straightening, aligning, polishing, balancing. Straightening and polishing of all propellers diameters directly on site, in the port. Alloys : aluminium, inox, cupro-nickel, brass.

  • Offshore :

Manufacturing, repairing, or maintenance of mechanical equipment for oil and gas such as steel bend restrictors, gutter, spreader bars, hose clamps, mid water arch…

  • Industry :

Manufacturing of turbines and compressors accessories, mechanical-welded assemblies and specific boiler engineering demands.

Our certifications

Committed to a continuous improvement process in HSE fields (Health, Safety, Environment), LACMIL has obtained MASE certification. LACMIL is increasing awareness among employees about possible industrial risks at work.


Eager to ensure our customer satisfaction and to meet their requirements, LACMIL is also ISO 9001 certified.
60, quai Georges Raverat - 76600 LE HAVRE
Tél : - Mail : lacmil@lacmil.com