nexAir
nexAir is a supplier of gases and welding supplies serving the Southeast since 1940.
Last updated September 1, 2026
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Overview
nexAir is a company that has provided gases and welding supplies all over the Southeast since 1940. It serves a broad number of industries including aerospace, automotive, chemical, construction, electronics production, energy, food & beverage, foundry, healthcare, maintenance, manufacturing, mixed diving gases, plastics, shipbuilding, universities & scientific research, and welding & metal fabrication. The company emphasizes its nexAir KnowHow™, which includes knowledge, technology, and techniques to help customers streamline processes.
History
nexAir was formed in 1996 when Standard Welders Supply merged with Mid-South Oxygen. Standard Welders Supply was founded in Memphis, TN, and was purchased by R.Q. McEniry in 1950. Over the years, nexAir expanded into Birmingham, Atlanta, and other markets, and acquired various businesses including Praxair Distribution Southeast and Linde LifeGas. Headquarters relocated to Crosstown Concourse.
Recent events
nexAir completes acquisition of Atlanta Medical Gases operations and customers[5]
Reported:
nexAir acquired the business operations and customers of Atlanta Medical Gases, a medical gas supplier in the Atlanta, Georgia area. The transaction closed effective October 16, 2020.
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