Neenah Foundry Company
P.O. Box 729, 2121 Brooks Avenue
Neenah, WI 54957-0729
About Neenah Foundry Company
- Established in 1872, Neenah Foundry of Neenah, WI, is a primary manufacturer of MUNICIPAL castings in the United States. Our product line covers over 10,000 design variations including cast iron manhole frames/lids/grates, trench covers and frames, catch basins, gutter inlets, tree grates & guards, and special castings for the construction of airport facilities.