| Business | Phone |
| Apollo Steel Corp 4800 Tomson Ave, Niagara Falls 14304 | (716) 283-8758 |
| Cataract Steel Ind 2101 Mackenna Ave, Niagara Falls 14303 | (716) 282-0845 |
| Falls Steel Erectors Inc 3303 Highland Ave, Niagara Falls 14305 | (716) 285-5378 |
| Mc Intyre Steel Corp 3501 Hyde Park Blvd, Niagara Falls 14305 | (716) 285-8662 |