KL HVAC INC
KL HVAC INC has filed 13 building permits in New York City since 2023, closing 100% of 7 rated permits. 1 permit remains open.
100%
13
Construction Permits
1
Currently Open
7
Rate-Eligible
permits > 1yr old
2023–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Mechanical7 rated
100.0% closed vs 83% median, 17.5 points higher
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
Closed5
Too early to rate — permits need 1 year to mature
2024
100.0%
Open0
Closed5
5 closed / 5 rated
2023
100.0%
Open0
Closed2
2 closed / 2 rated
All Permits
13 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | B01281992-I1-MS | Mechanical Systems | 1432 ROCKAWAY PARKWAY, BROOKLYN, New York | Dec 11, 2025<1yr | May 1, 2026 | $25,000 |
| Open | X01293597-I1-MS | Mechanical Systems | 989 SOUTHERN BOULEVARD, BRONX, New York | Nov 24, 2025<1yr | May 1, 2026 | $35,000 |
| Closed | B01291938-I1-MS | Mechanical Systems | 5110 5 AVENUE, BROOKLYN, New York | Sep 29, 2025<1yr | May 1, 2026 | $35,000 |
| Closed | B01218436-I1-MS | Mechanical Systems | 520 FULTON STREET, BROOKLYN, New York | Jul 28, 2025<1yr | Aug 1, 2025 | $65,000 |
| Closed | X01248362-I1-MS | Mechanical Systems | 2923 3 AVENUE, BRONX, New York | Jul 21, 2025<1yr | Aug 1, 2025 | $45,000 |
| Closed | B01060674-I1-MS | Mechanical Systems | 162 FLATBUSH AVENUE, BROOKLYN, New York | May 6, 2025<1yr | Aug 1, 2025 | $49,500 |
| Closed | B01059640-I1-MS | Mechanical Systems | 18 GRAHAM AVENUE, BROOKLYN, New York | Nov 1, 2024 | May 1, 2025 | $42,000 |
| Closed | B01056753-I1-MS | Mechanical Systems | 421 KNICKERBOCKER AVENUE, BROOKLYN, New York | Jun 7, 2024 | May 1, 2025 | $42,000 |
| Closed | B00970229-I1-MS | Mechanical Systems | 417 KNICKERBOCKER AVENUE, BROOKLYN, New York | Mar 6, 2024 | May 1, 2024 | $42,000 |
| Closed | B00984113-I1-MS | Mechanical Systems | 910 FLATBUSH AVENUE, BROOKLYN, New York | Feb 28, 2024 | May 1, 2024 | $40,000 |
| Closed | X00972005-I1-GC-CX | Mechanical Systems | 224 EAST FORDHAM ROAD, BRONX, New York | Feb 27, 2024 | Aug 1, 2024 | $50,000 |
| Closed | B00970223-I1-MS | Mechanical Systems | 46 BELMONT AVENUE, BROOKLYN, New York | Dec 19, 2023 | May 1, 2024 | $30,000 |
| Closed | S00837808-I1-MS | Mechanical Systems | 2040 FOREST AVENUE, STATEN ISLAND, New York | Mar 17, 2023 | Aug 1, 2023 | $24,000 |