| Business | Phone |
| Gpi Contractors Inc 1100 Judson Rd # 640, Longview 75601 | (903) 758-4534 |
| Gps Properties Inc 1508 W Fairmont St # A, Longview 75604 | (903) 759-0010 |
| Jbk Enterprises 211 E Tyler St, Longview 75601 | (903) 753-2350 |
| Development Performance Group 5221 N Wood Ln, Longview 75605 | (903) 663-4521 |
| Longview Downtown Development 410 N Center St, Longview 75601 | (903) 237-4040 |