1. Kloeckner Metals 14806 W Ridge Ln, Dubuque, IA 52003 Coordinate: 42.45175,-90.77549 Phone: (563) 239-2466
2. Blum Co 411 E 15th St, Dubuque, IA 52001 Coordinate: 42.50859,-90.66383 Phone: (563) 582-5409