Purchasing Department

Department Administration and Staff

Crisanto Guerra IV
Acting Director for Purchasing
District Email:   cguerra@rgccisd.org

Sandra Martinez  
Secretary
District Email:   sanmartinez@rgccisd.org

If you can not reach us, please contact (956)716-6700

Building 4 - 2nd Floor

1 South Fort Ringgold
Rio Grande City, TX 78582   

Purchasing Office  Hours:
Monday – Friday: 8:00 AM – 4:00 PM
Office Tel: (956) 716-6818

Central Warehouse Hours:
Monday – Friday: 7:00 AM – 4:00 PM
Office Tel: (956) 716-6811

Located to the West Side of Fort Ringgold – Passed the Police Dept. and Tax Office

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