| Business | Phone |
| Edco Commercial Gas Svc Inc 219 N Luzerne Ave, Baltimore 21224 | (410) 675-2280 |
| Allstate Cleaning Svc Po Box 3159, Baltimore 21228 | (410) 747-2577 |
| B & L Svc Co Inc 2519 North Point Blvd, Baltimore 21219 | (410) 477-4455 |
| Pine Heights Commercial 2900 W Patapsco Ave, Baltimore 21230 | (410) 644-8844 |