SHEFF HVAC INC
SHEFF HVAC INC has filed 8 building permits in New York City since 2021, closing 75% of 8 rated permits. 2 permits remain open.
75%
8
Construction Permits
2
Currently Open
8
Rate-Eligible
permits > 1yr old
2021–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Mechanical8 rated
75.0% closed vs 83% median, 7.5 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
0.0%
Open1
Closed0
0 closed / 1 rated
2023
100.0%
Open0
Closed1
1 closed / 1 rated
2022
80.0%
Open1
Closed4
4 closed / 5 rated
2021
100.0%
Open0
Closed1
1 closed / 1 rated
All Permits
8 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | B01163492-I1-MS | Mechanical Systems | 415 KNICKERBOCKER AVENUE, BROOKLYN, New York | Feb 10, 2025 | May 20, 2025 | $10,000 |
| Closed | M08048327-I1-MS | Mechanical Systems | 652 HUDSON STREET, MANHATTAN, New York | Jan 9, 2023 | Oct 29, 2023 | $200,000 |
| Closed | M08033010-I1-MS | Mechanical Systems | 1470 1 AVENUE, MANHATTAN, New York | Dec 12, 2022 | Oct 29, 2023 | $65,000 |
| Open | M00663375-S1-MS | Mechanical Systems | 40 WALL STREET, MANHATTAN, New York | Sep 7, 2022 | Sep 7, 2023 | $150,000 |
| Closed | M00710010-I1-MS | Mechanical Systems | 102 WOOSTER STREET, MANHATTAN, New York | Aug 22, 2022 | Aug 22, 2023 | $200,000 |
| Closed | M00673197-I1-MS | Mechanical Systems | 150 GREENE STREET, MANHATTAN, New York | Mar 25, 2022 | Mar 25, 2023 | $310,000 |
| Closed | Q00685142-I1-MS | Mechanical Systems | 133-21 232 STREET, QUEENS, New York | Mar 25, 2022 | Oct 29, 2022 | $60,000 |
| Closed | M00407591-I1-MS | Mechanical Systems | 40 EAST 66 STREET, MANHATTAN, New York | Jan 6, 2021 | Oct 29, 2021 | $220,000 |