| Business | Phone |
| Cci Computer Svc 169 S Lbj Dr, San Marcos 78666 | (512) 392-2206 |
| Computer Plus 350 N Guadalupe St # 140-210, San Marcos 78666 | (512) 392-7237 |
| Computer Support Svc Po Box 1166, San Marcos 78667 | (512) 396-5641 |
| Crystal Clear Consulting 101 Uhland Rd # 200, San Marcos 78666 | (512) 353-3456 |
| Recorder Co 433 W San Antonio St, San Marcos 78666 | (512) 353-5333 |
| Hill Country Computer Doctor 2206 Ranch Road 12, San Marcos 78666 | (512) 557-4188 |
| Housecall Computer Svc 201 1st St, San Marcos 78666 | (512) 396-8324 |
| Laser Service Usa Inc 201 Uhland Rd, San Marcos 78666 | (512) 353-4600 |
| Lucaswerks Computer Repair 1428 Ranch Rd 12, San Marcos 78666 | (512) 393-5200 |
| Southwest Pcb Repair Svc 2803 Mountain High Dr, San Marcos 78666 | (512) 392-5779 |
| Stillwater Consulting Inc 820 Palomino Ln, San Marcos 78666 | (512) 396-5200 |