Mississippi Welders Supply Co.

About Us

MWSCO is your best choice for welding supplies, cryogenic gases, analytic gases, industrial gases, metal fabricating equipment, and industrial supplies. With 11 locations to serve our growing customer base throughout Minnesota, Wisconsin, and Iowa, we can deliver quickly. Our tenacity in following sound business practices and sticking to our mission ensures strong relationships between our employees, manufacturers we represent, and loyal customers. MWSCO is a certified Veteran Owned Small Business (VOSB).

There’s a reason why the most challenging jobs require our assistance…our people are committed to be the best. MWSCO employees are trained to offer our expertise in solving problems, improving productivity, and implementing process cost reductions. When it comes to having the products you need to get the job done, we maintain an extensive inventory. Our 11 strategic locations distribute the supplies you depend on, from our door to your door quickly and accurately.

Branches are located in:

• Decorah, IA
• Winona, MN
• Rochester, MN
• Mankato, MN
• Red Wing, MN
• Hudson, WI
• Rothschild, WI (Wausau area)
• Marshfield, WI
• Altoona, WI (Eau Claire area)
• La Crosse, WI
• Madison, WI

MWSCO distributes premier products, in the following categories:

  • Industrial gas
  • Fire extinguishers
  • PPE
  • Abrasives
  • Power tools
  • Filler metals
  • Cutting equipment
  • Welding equipment
  • Propane
  • Beverage CO2, nitrogen and nitrogen/CO2 blends
  • Medical gas
  • Cryogenic liquid
  • Rare and specialty gas

We also provide a wide range of professional services offering you ways to enhance your productivity:

  • Complete fire protection service and training
  • Factory trained machine service technicians
  • Certified Welding Inspectors
  • Cryogenic engineering
  • Value engineering
  • Vending machine experts
  • Beverage CO2, nitrogen and nitrogen/CO2 service

If you’re currently looking for a supplier dedicated to serving your best needs, look no further than MWSCO. We will always take the time to find out what your needs are and invite you to join a winning team in a very competitive market. MWSCO looks forward to serving you for years to come.


Industrial, medical, specialty gases, welding equipment, welders, SMAW, FCAW, GMAW, GTAW, plasma, cutting tables, cryogenic gas, fire protection, beverage gas, certified welding inspectors, welding machine repair, fire extinguishers, and PPE.


Eleven Locations


Veteran Owned Small Business