| Business | Phone |
| Jean L Mc Pherson 221 W Olmos Dr, San Antonio 78212 | (210) 826-8813 |
| Line-X Of San Antonio 2450 Babcock Rd 138, San Antonio 78229 | (210) 522-1122 |
| G C Polymers 21060 Klein Cir, San Antonio 78266 | (210) 651-3332 |
| Southwest Galvanizing Inc 5731 Fm 1346, San Antonio 78220 | (210) 661-8574 |
| Southwest Technical Svc 7827 Old Corpus Christi Rd, San Antonio 78223 | (210) 532-1647 |