| Owner | Filings | Most Recent |
|---|---|---|
| Trustees of Columbia University | 3 | 03/22/2026 |
| COLUMBIA UNIVERSITY | 1 | 03/22/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| DOUMAS ELECTRIC INC. | Electrical | 1 | 03/22/2026 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 01/12/2026 | Complete | DOUMAS ELECTRIC INC. | General Wiring |