Welcome to Sidney Lee welding supply, founded in 1968 by Sidney Lee with the goal of providing the best products and the highest level of customer service. We proudly offer our clients across the Georgia area the expertise we’ve gained through fifty years in the welding supply industry.


At Sidney Lee we ensure quick delivery of products from our five well-stocked locations. We carry a large inventory of welding gases in cylinders and tanks, in a wide variety of sizes for all your welding applications in aluminum and stainless steel.

  • Argon
  • Propane
  • Nitrogen
  • Acetylene
  • Helium
  • Propylene
  • Oxygen
  • Mixed Gases
  • Carbon Dioxide

We are also a certified warranty repair center for Miller Electric, as well as plasma cutters from Hypertherm and Thermal Dynamics


Our Customer Commitment: We are committed to providing our customers with high quality welding supplies. We maintain a large inventory of brand-name products, while utilizing our strong base of welding knowledge and dependable service to support your welding efforts. Our main office is conveniently located in Hampton, GA with additional locations serving your need for welding supplies and industrial, medical, and scientific gases in Conyers, Macon, Douglasville, and Atlanta, GA.


We are proud to be factory distributors of major manufacturers such as Miller Electric, Hobart, Lincoln, Victory and many other. By working together, we can provide your solutions for welding equipment and welding gas, whether you work as a hobbyist, metal working, industrial, film industry, food and beverages, or in a medical setting. Our range of quality gases include oxygen, nitrogen, propane, acetylene, CO2, Argon, helium and mixed gases. Our Convenient CO2 Division provide carbon dioxide for restaurants and breweries. We also distribute high-purity gas and specialty mix for medical lab and research facilities. Our liquid gases can be delivered in bulk form as well as in 180 and 240 Liter tanks.


We specialize in supplying products suitable for a range of customers seeking welding equipment in Georgia including:

  • Students and Hobbyists: welding helmets, protective equipment, gas cylinders, blacksmith coal
  • Food and Beverage Industry:CO2 for breweries, beer gas and CO2 for restaurants, liquid nitrogen for ice cream, helium for balloons
  • Medical and Scientific Industry:oxygen and nitrous oxide for medical centers and dentist offices, high purity & specialty mixed for laboratory.
  • Mechanical Trades: welding supplies and pipe tools for plumbers, and pipe-fitters. Rental equipment for pipe welding
  • Construction Trades: welding equipment for steel erectors, magnetic drill and tools
  • Film Industry: welding machine rentals and supplies for fabrication of set building, gases for special effects such as high pressure nitrogen, liquid nitrogen and CO2
  • Maintenance and Repair: welding tools and rental machines for industrial repair jobs and the maintenance of factory operations. Delivery of gas cylinders to job set with OSHA approved pallets and cages

All of us at Sidney Lee Medical & Scientific Gases are proud to be included in the PurityPlus family, the most extensive network of independent specialty gas producers in North America. We work successfully at producing top-grade specialty gases in our local communities to take care of local needs.