| Business | Phone |
| Guardian Child Support 14181 Northwest Fwy, Houston 77040 | (713) 462-7622 |
| Child Support Specialists 2500 Wilcrest Dr # 300, Houston 77042 | (281) 277-5437 |
| Child Support Assistance Ntwrk 2123 Fm 1960 Rd W 136, Houston 77090 | (281) 397-0017 |
| Macsc & Housing Inc 2626 South Loop W, Houston 77054 | (713) 528-1004 |