MFB MECHANICAL CORP
MFB MECHANICAL CORP has filed 8 building permits in New York City since 2020, closing 71% of 7 rated permits. 3 permits remain open.
71%
8
Construction Permits
3
Currently Open
7
Rate-Eligible
permits > 1yr old
2020–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Mechanical7 rated
71.4% closed vs 83% median, 11.1 points lower
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2025
—
Open1
Closed0
Too early to rate — permits need 1 year to mature
2024
100.0%
Open0
Closed1
1 closed / 1 rated
2023
66.7%
Open1
Closed2
2 closed / 3 rated
2021
50.0%
Open1
Closed1
1 closed / 2 rated
2020
100.0%
Open0
Closed1
1 closed / 1 rated
All Permits
8 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | X01150923-I1-MS | Mechanical Systems | 1909 VYSE AVENUE, BRONX, New York | Mar 10, 2025<1yr | Nov 9, 2025 | $16,500 |
| Closed | X01005637-I1-MS | Mechanical Systems | 3413 WHITE PLAINS ROAD, BRONX, New York | Mar 5, 2024 | May 21, 2024 | $27,774 |
| Open | X00850440-I1-MS | Mechanical Systems | 5401 POST ROAD, BRONX, New York | Dec 28, 2023 | May 21, 2024 | $670,000 |
| Closed | M00929768-S2-MS | Mechanical Systems | 2293 12 AVENUE, MANHATTAN, New York | Oct 3, 2023 | Nov 9, 2023 | $20,000 |
| Closed | B08029340-I1-MS | Mechanical Systems | 563 HALSEY STREET, BROOKLYN, New York | Jul 10, 2023 | Nov 9, 2023 | $185,800 |
| Closed | X00617960-I1-MS | Mechanical Systems | 538 EAST FORDHAM ROAD, BRONX, New York | Dec 13, 2021 | May 1, 2022 | $7,500 |
| Open | X00515176-I1-MS | Mechanical Systems | 930 EAST TREMONT AVENUE, BRONX, New York | Jun 9, 2021 | Nov 9, 2021 | $37,789 |
| Closed | X00374508-I1-MS | Mechanical Systems | 4035 BRONXWOOD AVENUE, BRONX, New York | Nov 5, 2020 | Nov 9, 2020 | $29,997 |