| Business | Phone |
| Bauer Self Storage 220 North, Cumberland 21502 | (301) 724-9302 |
| C & D Self Storage 311 Columbia St, Cumberland 21502 | (301) 777-3340 |
| Cumberland Self Storage 1st St, Cumberland 21502 | (301) 729-4947 |
| Gap Self Storage Owner 220 W King St, Cumberland 21502 | (301) 777-0820 |
| Lavale Self Storage 24 National Hwy, Cumberland 21502 | (301) 729-9844 |