Ozarc Gas Saint Louis MO


1909 Meyer Drury Drive
Arnold, MO 63010


Get In Touch


  • Mon: 7:30 AM - 4:30 PM

  • Tue: 7:30 AM - 4:30 PM

  • Wed: 7:30 AM - 4:30 PM

  • Thu: 7:30 AM - 4:30 PM

  • Fri: 7:30 AM - 4:30 PM

  • Sat: Closed

  • Sun: Closed

When you need compressed gas or welding equipment in Saint Louis, Missouri, Ozarc Gas can meet your needs. We are a family-owned business offering excellent local service and top-quality products, helping you improve your operations. From bottled helium to bulk carbon dioxide (CO2), medical-grade compressed air and automated welding machines, the Ozarc Gas team can help you choose the ideal options for your company.

Industrial Gas in Saint Louis, Missouri

As a local compressed gas servicer in Saint Louis, Ozarc Gas provides industrial gas supply near you. Our high-pressure gas cylinder fill tanks hold various types of gas for numerous applications, and our high-pressure trucks enable us to deliver the gases you need. We carry the following gases to meet your needs:

  • CO2
  • USP and industrial-grade oxygen
  • Aviator's breathing oxygen (ABO)
  • Argon
  • Dry ice
  • Acetylene
  • Dry, ultra-dry, zero, breathing, industrial and medical-grade air
  • Helium
  • Nitrogen
  • Nitrous oxide
  • Propylene
  • Propane
  • Pure, single-component gases such as nitrogen, helium and argon
  • Mixed, multi-component specialty gas blends
  • Liquid gases such as liquid nitrogen, CO2, argon (LAR) and oxygen (LOX)
  • Two-part and three-part welding gas blends

Contact Us

Cylinder, Bulk, Microbulk and Liquid Gas Supply

Ozarc Gas provides industrial gas in various forms and offers several delivery options. Our primary gas supply comes in cylinders, but we also transport liquid gases in liquid cylinders known as dewars. If you need a more consistent gas flow, we also offer certain industrial gases in bulk. When you place a bulk order, our team installs a gas storage tank on your facility's property and delivers the gas you need directly to it. The microbulk option is similar but provides you with a more compact holding tank.

Welding Supply in Saint Louis, Missouri

If you perform welding in the Saint Louis, Missouri, area, you can rely on Ozarc Gas for the equipment and supplies you need. We work with reputable manufacturers to supply you with the following quality products at fair prices:

  • Consumables such as filler metals and flux for welding and cutting applications
  • Power, hand and air tools
  • Welding and cutting machines
  • Automated welding and cutting technology
  • Gas equipment including valves, gauges, mixers, regulators, hoses, carts, flowmeters and fittings
  • Abrasive tools to perform buffing, grinding, polishing, cutting and sanding
  • Welding wire
  • Electrodes
  • Safety supplies such as signs, screens, blankets and curtains
  • Personal protective equipment (PPE) such as welding helmets, gloves, eye and hearing protection, respiratory protection and face shields

Why Choose Ozarc Gas for Your Gas and Welding Supply Needs

Ozarc Gas is a family-owned business that began in 1945, and it has expanded since then to serve more industries. We have established more locations, increased our capabilities and developed close relationships with top manufacturers. This growth enables us to provide our customers with dependable products and exceptional service at fair prices. We use our high-capacity gas cylinder fill plants and high-pressure trailers to deliver the gases you need in a timely manner, and we provide you with the best equipment from reputable brands.

Contact Us

Find Gas, Materials and Equipment From Ozarc Gas

Finding a reliable, service-oriented gas and equipment supplier can help you increase productivity and efficiency. Ozarc Gas offers local service and is dedicated to ensuring each of our customers receives the materials that will help them optimize their operations. Whether you need propane cylinders, diving oxygen or welding machines, the Ozarc Gas team can help you choose the perfect machines or gas for your application. Contact us online or call us at (636) 464-5563 to learn more or request a quote.