| W912C905P0... | 0 | | S208: Landscaping/Groundskeeping Services | $10,849.00 | 2005 | 5583682 |
| W912C906P0... | 0 | | S218: Snow Removal/Salt Service | $19,074.00 | 2006 | 8843526 |
| W912C905P0... | P00001 | | S208: Landscaping/Groundskeeping Services | $11,066.00 | 2006 | 9835113 |
| DTFACE06C0... | 0 | | S201: Custodial Janitorial Services | $23,308.83 | 2006 | 10966931 |
| DTFACE06C0... | 2 | | S201: Custodial Janitorial Services | $282,289.32 | 2007 | 13987945 |
| W912C906P0... | P00002 | | S218: Snow Removal/Salt Service | $0.00 | 2007 | 14377747 |
| W912C906P0... | P00003 | | S218: Snow Removal/Salt Service | $20,981.00 | 2007 | 14473779 |
| W912C905P0... | P00002 | | S208: Landscaping/Groundskeeping Services | $11,286.00 | 2007 | 15428198 |
| W912C906P0... | P00004 | | S218: Snow Removal/Salt Service | $0.00 | 2008 | 16606760 |
| N4008308D1... | 0001 | 0 | | Z292: Maint-Rep-Alt/Exhibit (Non-Bldg) | $8,391.00 | 2008 | 16788426 |
| W912P908D0... | 0001 | 1 | | S201: Custodial Janitorial Services | $8,942.43 | 2008 | 16976962 |
| W912P908D0... | 0001 | 0 | | S201: Custodial Janitorial Services | $115,612.00 | 2008 | 17337283 |
| W912C906P0... | P00006 | | S218: Snow Removal/Salt Service | $0.00 | 2008 | 17726921 |
| W912C905P0... | P00003 | | S208: Landscaping/Groundskeeping Services | $11,510.59 | 2008 | 19148399 |
| W912C906P0... | P00005 | | S218: Snow Removal/Salt Service | $23,080.00 | 2008 | 19285648 |
| DTFACE06C0... | 3 | | S201: Custodial Janitorial Services | $294,825.96 | 2008 | 19748013 |
| W912P908D0... | 0 | | S201: Custodial Janitorial Services | $0.00 | 2008 | 20470883 |
| N4008308D1... | 0 | | Z292: Maint-Rep-Alt/Exhibit (Non-Bldg) | $0.00 | 2008 | 20532195 |
| W912P908D0... | 0001 | 2 | | S201: Custodial Janitorial Services | ($9.58) | 2009 | 21037923 |
| N4008308D1... | 0002 | 0 | | Z292: Maint-Rep-Alt/Exhibit (Non-Bldg) | $8,810.46 | 2009 | 21056703 |
| W912P908D0... | 0003 | 0 | | S201: Custodial Janitorial Services | $88,953.16 | 2009 | 21246137 |
| W911SA09P0... | P00001 | | S208: Landscaping/Groundskeeping Services | $0.00 | 2009 | 21627465 |