Lafitte Companies

Semco's steel and aluminum craftsmen apply their skills across many applications. And combined with our in house engineering department and blasting / paint facilities, we are able to provide custom steel and aluminum fabrication services to various industries

Semco LLC is a global leader in the construction of marine vessels which provide services in the offshore oil, natural gas and renewable energy industry. In addition to our construction branch, Semco also provides added value to our customers through our ability to design vessels to custom specifications.…