| Contractor | Service | State | Compensation |
|---|---|---|---|
| Union Station Investco INC | Real estate services | — | $635K |
| Covington & Burling LLP | Legal services | — | $604K |
| Schindler Elevator Corporation | Structural repair services | — | $394K |
| Building Intelligence | Consulting services | — | $303K |
| Structural Preservation Systems LLC | Structural repair services | — | $229K |