Serving the Medical, Industrial & Specialty Gas Needs of Our Long Island Neighbors for Over 87 Years.

One of the Largest Welding Supply Showrooms on Long Island

General Welding Supply is driven by a team of professionals, born and raised on Long Island.  We share the same vested interest in our communities and the safety of our neighbors as you do.  We are proud Long Islanders with a stake in our community; not an out of state conglomerate here for the profits.  We have been meeting the needs of the Long Island community through local doctors, nursing and rehabilitation centers, ambulance companies, fire departments and hospitals alike for over 87 years.