| | | | S201: Custodial Janitorial Services | $35,131.00 | 2004 | 4813221 |
| P00002 | | | S201: Custodial Janitorial Services | $35,988.00 | 2005 | 5933706 |
| P00005 | | | S201: Custodial Janitorial Services | $37,712.00 | 2006 | 10251789 |
| P00003 | | | S201: Custodial Janitorial Services | $1,374.00 | 2006 | 10430099 |
| P00008 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 12688478 |
| P00009 | | | S201: Custodial Janitorial Services | $39,569.00 | 2007 | 12940482 |
| P00007 | | | S201: Custodial Janitorial Services | $0.00 | 2007 | 15484770 |
| P00006 | | | S201: Custodial Janitorial Services | $442.00 | 2007 | 15674463 |
| P00012 | | | S201: Custodial Janitorial Services | $10,046.13 | 2008 | 16171808 |
| P00011 | | | S201: Custodial Janitorial Services | $3,976.59 | 2008 | 19821615 |
| P00010 | | | S201: Custodial Janitorial Services | $0.00 | 2008 | 20221918 |
| P00014 | | | S201: Custodial Janitorial Services | $0.00 | 2009 | 20656731 |
| P00013 | | | S201: Custodial Janitorial Services | $26,789.68 | 2009 | 20755899 |
| P00016 | | | S201: Custodial Janitorial Services | $89.68 | 2009 | 20954893 |