| Welcome to Southwest Galvanizing, Inc., where industry standards have been set for over forty years! Company Overview SWG is a privately owned and operated company. It was incorporated in 1966 to meet the needs of the Hot Dip Galvanizing industry in the Southeast Texas region. It has since grown to become the largest galvanizing operation in the Houston area with a second plant in San Antonio.... [read more] Hot Dip Galvanizing Hot dip galvanizing dates back to the 1800s for the protection of steel. It is the process of applying a zinc coating to fabricated iron or steel material by immersing the material in a bath consisting primarily of molten zinc reacts with the surface of the base material to form an inner layer of protection against corrosion...[read more about process] |
