| Firm | Filings | Most Recent |
|---|---|---|
| BILLAH ENGINEERING PLLC | 1 | 03/11/2021 |
| Representative | Filings | Most Recent |
|---|---|---|
| INSHA BUILDING CONSULTANTS | 2 | 03/21/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| BILLAH ENGINEERING | 5838 | 1 | 03/11/2021 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 03/11/2021 | — | — | Ventilation Systems | Ventilation Captiveaire NCA18FA 3,669 CFM · Kitchen Exhaust ×1 |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 03/11/2021 | Fire-Resistant Penetrations and Joints | MOHAMMAD BILLAH | special |
| 03/10/2021 | Mechanical Systems | MOHAMMAD BILLAH | special |
| 03/10/2021 | Final | MOHAMMAD BILLAH | progress |