About

Air Liquide has supplied many of the major contractors working on offshore oil & gas projects in Atlantic Canada. We are the largest industrial gas company in the world and have been resident in Newfoundland for more than 70 years. Our product and service offerings include bulk nitrogen for the purging of pipelines, cylinder gases for welding and cutting, specialty gases for testing & leak detection, DNV-certified gas packages, welding equipment sales, rentals and repairs.