| | | | S299: Other Housekeeping Services | $0.00 | 2003 | 2070166 |
| P00054 | | | S201: Custodial Janitorial Services | $0.00 | 2006 | 11902674 |
| P00056 | | | S201: Custodial Janitorial Services | $0.00 | 2006 | 11923724 |
| P00055 | | | S201: Custodial Janitorial Services | $0.00 | 2006 | 11965781 |
| P00057 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 15979613 |
| P00063 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 15979614 |
| P00058 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 16009615 |
| P00062 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 16009619 |
| P00059 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 16035930 |
| P00061 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 16036151 |
| P00064 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 16061519 |
| P00060 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 16063165 |
| P00065 | | | S201: Custodial Janitorial Services | $0.00 | 2008 | 20480847 |