| Business | Phone |
| Sarafin Co 43 Beach St, Dorchester 2122 | (617) 929-1042 |
| Colonial Computer 50 Redfield St, Dorchester 2122 | (617) 265-4000 |
| Philcomp Computer Svc 948 Dorchester Ave, Dorchester 2125 | (617) 265-1910 |
| Harbor Point Comm Computer Lab 15 Harbor Point Blvd, Dorchester 2125 | (617) 929-5900 |