Purchasing Department 

1550 S. College St.
Bldg. D
McKinney, TX 75069

972-547-7580

972-547-7585



Staff
Name Title Email Phone
Littrell, Lisa Purchasing Manager 972-547-7583
Caldera, Manuel Mail Courier 972-547-2087
Champion, Brandon Buyer II 972-547-2897
Coubrough, Ian Purchasing Supervisor 972-547-7587
DeBurro, Kristina Buyer I 972-547-7580
Hall, Tonya Buyer II 972-547-7580
Lemmond, John Buyer II 972-547-2087