Proudly Serving Our Customers For Over 75 Years

Servicing Northern Illinois, Northern Indiana, and Southern Wisconsin. Weldstar is a distributor for a wide range of products, from welding machinery and welding gases to accessories and safety equipment. In addition, Weldstar is the only independent welding distributor in the country since 1975 with an ASME Certificate, enabling us to inventory and sell tested welding materials internationally to the Nuclear Power Industry.

Product Offering

Weldstar: Welding Equipment & Supplies
Welding Equipment and Supplies

Weldstar Industrial Cylinders
Industrial Cylinder Gases

Weldstar Certified Nuclear & Welding  Material Supply (QSC-229 Certificate)
Nuclear Filler Material
(QSC-229 Certificate)

Weldstar Bulk & Micro Bulk Gases
Bulk & Micro Bulk Gases

View all products offered.

request-quote or Call Us at 

Contact our Nuclear Department at 630.849.2430