| Business | Phone |
| Bmw Construction Spec Inc 4200 Pennington Ave, Curtis Bay 21226 | (410) 354-8883 |
| Cianbro Corp 711 Pittman Rd, Curtis Bay 21226 | (410) 636-3000 |
| Coastline Commercial Cntrctng 6824 Fort Smallwood Rd, Curtis Bay 21226 | (410) 609-0027 |
| Peregrine Construction 3511 8th Ave, Curtis Bay 21226 | (410) 354-3500 |
| Rooftop General Contractors 5100 Curtis Ave, Curtis Bay 21226 | (410) 355-7766 |