| Business | Phone |
| Magic Valley Concrete Inc Highway 100, San Benito 78586 | (956) 399-6100 |
| Magic Valley Concrete Inc Highway 77, San Benito 78586 | (956) 399-6100 |
| Transit Mix Concrete & Mtrls 30450 Fm 801, San Benito 78586 | (956) 425-7941 |
| Trinity Mix Concrete 30450 Fm 801, San Benito 78586 | (956) 425-8257 |