| Business | Phone |
| Harbour Steel Svc Inc 4700 Ritchie Hwy, Baltimore 21225 | (410) 789-0111 |
| Real Men Of Steel L L C 2205 W Lanvale St, Baltimore 21216 | (410) 233-5200 |
| Ren Reinforcing Steel Co 5423 Park Heights Ave, Baltimore 21215 | (410) 542-6348 |
| Sef Stainless Steel Llc 7950 E Baltimore St, Baltimore 21224 | (410) 284-8032 |
| Structural Steel Fabricators 2121 Wicomico St, Baltimore 21230 | (443) 872-5630 |