1. Gerdau Macsteel Monroe
3000 E Front St, Monroe, MI 48161
Coordinate: 41.89712,-83.36169
Phone: (734) 243-2446
2. Macsteel Monroe
3380 E Front St, Monroe, MI 48161
Coordinate: 41.8939,-83.35516
Phone: (734) 243-2055
3. Ventower Industries
111 Borchert Park Dr, Monroe, MI 48161
Coordinate: 41.89884,-83.36476
Phone: (734) 682-4008