Proudly Serving Our Customers For Over 75 Years

Servicing Northern Illinois and Northern Indiana, 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


Welding Equipment and Supplies


Industrial Cylinder Gases


Automated Welding Systems


Nuclear Filler Material
(QSC-229 Certificate)


Bulk & Micro Bulk Gases


PurityPlus Specialty Gases


Hand and Stationary Tools


Safety Supplies

Request a Quote or Call Us at 630.859.3100

Contact our Nuclear Department at 630.849.2430

Services