Contact Us
Field Support Center
(Corporate Headquarters)
601 Jefferson St., Suite 600
Houston, TX 77002
| Toll-Free: 800-231-3454 Direct: 713-428-3700 Service Fax: 713-428-3777 |
Location Hours: 8:00a.m. - 5:00p.m. Mon-Fri |
HR/Payroll/Verification Fax: 713-428-3854
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