Contact Nationonal Salt & Supply
531 South Water Street, Milwaukee, WI 53204-1647
Phone (414) 291-4415
Fax (414) 273-3957
8:30am to 3:30pm Monday Through Friday
7:00am to 3:30pm Monday Through Thursday
Friday, 7:00am to 11:00am
Use the form below to contact us via email or request a callback.