| Business | Phone |
| S I Computers 1425 Justin Rd 900, Lewisville 75077 | (972) 966-6100 |
| Reese Systems & Repair Lewisville 75077 | (972) 317-8750 |
| Computer Troubleshooters Lewisville 75067 | (972) 221-5005 |
| D B Computers 102 Sandy Hook, Lewisville 75077 | (972) 691-8868 |
| Desktop Service Co 1101 Courtney Ln, Lewisville 75077 | (972) 219-0704 |
| Electro Information Systems Po Box 872, Lewisville 75067 | (972) 420-1200 |
| Mehl's Computer Repair 508 Huntington Dr, Lewisville 75067 | (972) 420-0441 |
| Jmg Enterprises 1058 W Fm 3040, Lewisville 75067 | (972) 315-5377 |
| Paradyne Technologies 1436 Mayflower Ln, Lewisville 75077 | (972) 765-4272 |