| Business | Phone |
| Radio Shack 27726 State Highway 249, Tomball 77375 | (281) 351-1674 |
| Wireless Mania 27620 State Highway 249, Tomball 77375 | (281) 516-2642 |
| Y Z Industries Inc 1306 S Cherry St, Tomball 77375 | (281) 351-1335 |
| Production Systems 17151 Lillian Ln, Tomball 77377 | (281) 469-6678 |