O’Fallon, IL

Ofallonil | Cee Kay Supply

Your First And Last Stop
As the region’s largest independent supplier of industrial gas and welding equipment, Cee Kay employs over 100 employees in seven locations across the Midwest. Our team listens to our customers and provides creative solutions to their needs. They demonstrate a shared value system based on integrity, fairness, and respect for each other and our customers. Not only do our employees practice excellent service, they strive to develop, refine, and share their deep knowledge base. We are experts in all the product lines we sell and service. Over the years, we’ve developed several ways to share our know how.

  1.  Our staff includes certified welding inspectors and certified welding educators who lead the field in sharing industry best practices. This allows our customers access to experts in welding, cutting, and gas applications.
  2. Our expertise extends to our state-of-the-art facilities. In our Hil Bax Traning Center, our equipment highlights the latest industry technology available for hands-on training and demonstrations. We also offer general and specialized training courses monthly. This allows you to expand the knowledge of your team. Many courses are accredited as Professional Education Units.
  3. Our six factory-certified technicians put their knowledge to use when they perform service and warranty repairs on the equipment we sell. We also have mobile repair vans that can come to you, make on-site repairs, so you don’t need to extend your downtime.
  4. Our expertise shines in how we stock equipment and the supplies you need. Our locally owned and operated company has more than $2,000,000 of inventory available for customers.

Premium Product Lines

  • Miller Electric
  • Lincoln Electric
  • Thermal Dynamics
  • And many others!

In addition to our premium products, all our gases are laboratory tested and certified to ensure the highest quality.

In need of O’Fallon industrial gases or welding machines? Look no further than Cee Kay.

Since 1948, Cee Kay has grown exponentially. As a company, we couldn’t have continued to thrive without taking care of our customers and keeping our vision statement at the heart of everything we do.
Our Values
People-Oriented – Honest, Respectful, Fair, Trust-Worthy, Believers In The “Golden Rule”
Solutions-Focused – Knowledgeable, Technical, Innovative, Creative, Problem Solvers
Driven – Hardworking, Dedicated, Great Work Ethic, The Best At What We Do
Passionate – Winners, Proud, Positive “Can Do” Attitude, Professional Appearance, Love What We Do

Work With The Industry’s Finest
Cee Kay helps customers meet and exceed their goals. With retail locations throughout Missouri and Illinois, we’ve expanded our reach to serve you better. Our O’Fallon, IL location is managed by Brian Reuitman. Reuitman and his team endeavor to be the region’s most reliable source for industrial gases and equipment. Visit Cee Kay for your next welding purchase.

Areas We Service

Caseyville, Fairview Heights, Swansea, Belleville, Briar Hill, Scott Air Force Base, Lebanon, O’Fallon, Shiloh, Mascoutah, Centralia, New Baden, and more!