SKH MECHANICAL CORP
SKH MECHANICAL CORP has filed 123 building permits in New York City since 2019, closing 80% of 103 rated permits. 38 permits remain open. Primarily files fire protection permits. 2.8 points above the city median of 76.8%. Busiest year: 2022 with 26 permits.
80%
123
Construction Permits
38
Currently Open
103
Rate-Eligible
permits > 1yr old
2019–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Fire Protection97 rated
79.4% closed vs 85% median, 5.6 points lower
Plumbing6 rated
83.3% closed vs 83% median, 0.2 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
2026(YTD)
—
Open12
Closed1
Too early to rate — permits need 1 year to mature
2025
55.6%
Open9
Closed7
5 closed / 9 rated
2024
50.0%
Open9
Closed9
9 closed / 18 rated
2023
100.0%
Open0
Closed17
17 closed / 17 rated
2022
84.6%
Open4
Closed22
22 closed / 26 rated
2021
71.4%
Open2
Closed5
5 closed / 7 rated
2020
94.7%
Open1
Closed18
18 closed / 19 rated
2019
85.7%
Open1
Closed6
6 closed / 7 rated
All Permits
123 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | B00621114-I1-EW-SP | Plumbing | 451 CLARKSON AVENUE, BROOKLYN, New York | Jun 3, 2026<1yr | Sep 11, 2026 | $504,019 |
| Open | M01375906-I1-EW-SP | Sprinklers | 8 WEST 40 STREET, MANHATTAN, New York | May 29, 2026<1yr | Sep 11, 2026 | $12,500 |
| Open | M01355493-S2-EW-SP | Sprinklers | 420 LEXINGTON AVENUE, MANHATTAN, New York | May 20, 2026<1yr | Sep 11, 2026 | $29,000 |
| Open | M01212758-S7-EW-SP | Sprinklers | 455 NORTH END AVENUE, MANHATTAN, New York | May 19, 2026<1yr | Sep 11, 2026 | $30,000 |
| Open | M01375263-I1-EW-SP | Sprinklers | 8 WEST 40 STREET, MANHATTAN, New York | May 15, 2026<1yr | Sep 11, 2026 | $8,500 |
| Open | M01371950-I1-EW-SP | Sprinklers | 199 WATER STREET, MANHATTAN, New York | May 7, 2026<1yr | Sep 11, 2026 | $39,999.47 |
| Open | M01320283-S2-EW-SP | Sprinklers | 420 LEXINGTON AVENUE, MANHATTAN, New York | May 5, 2026<1yr | Sep 11, 2026 | $13,999.83 |
| Open | M01136277-S2-EW-SP | Plumbing | 13 EAST 16 STREET, MANHATTAN, New York | Apr 27, 2026<1yr | Sep 11, 2026 | $127,500 |
| Open | M00599210-I1-EW-SP | Plumbing | 37 WEST 65 STREET, MANHATTAN, New York | Mar 10, 2026<1yr | Sep 11, 2026 | $49,998 |
| Closed | B01061894-I1-EW-SP | Sprinklers | 99 27 STREET, BROOKLYN, New York | Feb 5, 2026<1yr | Sep 11, 2026 | $850,000 |
| Open | B01284430-S3-EW-SP | Sprinklers | 1 PROSPECT PARK WEST, BROOKLYN, New York | Feb 5, 2026<1yr | Sep 11, 2026 | $147,846.82 |
| Open | B01284430-S5-EW-SP | Sprinklers | 1 PROSPECT PARK WEST, BROOKLYN, New York | Jan 29, 2026<1yr | Sep 11, 2026 | $84,000 |
| Open | M01313544-I1-EW-SP | Sprinklers | 485 MADISON AVENUE, MANHATTAN, New York | Jan 28, 2026<1yr | Sep 11, 2026 | $8,000 |
| Open | M01329119-S3-EW-SP | Sprinklers | 25 BEAVER STREET, MANHATTAN, New York | Dec 29, 2025<1yr | Sep 11, 2026 | $118,000 |
| Closed | Q01256215-S4-EW-SP | Sprinklers | 40-28 COLLEGE POINT BOULEVARD, QUEENS, New York | Nov 24, 2025<1yr | Sep 11, 2026 | $36,000 |
| Open | M01177031-S6-EW-SP | Sprinklers | 20 EXCHANGE PLACE, MANHATTAN, New York | Oct 29, 2025<1yr | Sep 11, 2026 | $256,000 |
| Open | M01253902-S2-EW-SP | Sprinklers | 420 LEXINGTON AVENUE, MANHATTAN, New York | Sep 24, 2025<1yr | Sep 11, 2026 | $60,000 |
| Open | M01212758-S3-EW-SP | Sprinklers | 455 NORTH END AVENUE, MANHATTAN, New York | Aug 27, 2025<1yr | Sep 11, 2025 | $35,000 |
| Closed | M01266592-I1-EW-SP | Sprinklers | 8 WEST 40 STREET, MANHATTAN, New York | Aug 27, 2025<1yr | Sep 11, 2025 | $14,999.92 |
| Open | M01198228-S2-EW-SP | Sprinklers | 420 LEXINGTON AVENUE, MANHATTAN, New York | Jul 25, 2025<1yr | Sep 11, 2025 | $72,000 |
| Closed | M01157530-I1-EW-SD | Sprinklers | 30 ROCKEFELLER PLAZA, MANHATTAN, New York | Mar 7, 2025 | Sep 11, 2025 | $370,994.58 |
| Closed | M01157530-I1-EW-SP | Standpipe | 30 ROCKEFELLER PLAZA, MANHATTAN, New York | Mar 7, 2025 | Sep 11, 2025 | $370,994.58 |
| Closed | X01140875-S3-EW-SP | Sprinklers | 2511 MARION AVENUE, BRONX, New York | Mar 3, 2025 | Sep 11, 2025 | $50,000 |
| Closed | M01176342-I1-EW-SP | Sprinklers | 1330 AVENUE OF AMERICAS, MANHATTAN, New York | Feb 28, 2025 | Sep 11, 2025 | $18,000.03 |
| Open | M01055884-S4-EW-SP | Sprinklers | 790 7 AVENUE, MANHATTAN, New York | Jan 31, 2025 | Sep 11, 2025 | $26,000 |
| Open | M00985783-S2-EW-SP | Sprinklers | 130 EAST 68 STREET, MANHATTAN, New York | Jan 15, 2025 | Sep 11, 2025 | $447,000 |
| Open | M01055884-S3-EW-SP | Sprinklers | 790 7 AVENUE, MANHATTAN, New York | Jan 8, 2025 | Sep 11, 2025 | $76,000 |
| Open | M01055884-S3-EW-SD | Sprinklers | 790 7 AVENUE, MANHATTAN, New York | Jan 8, 2025 | Sep 11, 2025 | $76,000 |
| Closed | Q01088259-S3-EW-SP | Sprinklers | 75-20 ASTORIA BOULEVARD, QUEENS, New York | Jan 3, 2025 | Sep 11, 2025 | $25,450 |
| Open | M01109584-I1-EW-SP | Sprinklers | 16 WEST 22 STREET, MANHATTAN, New York | Dec 30, 2024 | Sep 11, 2025 | $40,989.85 |
| Closed | M01084458-I1-EW-SP | Sprinklers | 70 LAIGHT STREET, MANHATTAN, New York | Nov 6, 2024 | Sep 11, 2025 | $36,000 |
| Closed | M01104053-I1-EW-SP | Sprinklers | 8 WEST 40 STREET, MANHATTAN, New York | Oct 1, 2024 | Sep 11, 2025 | $30,000 |
| Open | M01073608-I1-EW-SP | Sprinklers | 10 EAST 40 STREET, MANHATTAN, New York | Oct 1, 2024 | Sep 11, 2025 | $81,000 |
| Open | M01075460-S3-EW-SP | Sprinklers | 601 LEXINGTON AVENUE, MANHATTAN, New York | Aug 23, 2024 | Sep 11, 2024 | $76,000 |
| Open | M01075640-S3-EW-SP | Sprinklers | 601 LEXINGTON AVENUE, MANHATTAN, New York | Aug 23, 2024 | Sep 11, 2024 | $71,000 |
| Open | M01075637-S3-EW-SP | Sprinklers | 601 LEXINGTON AVENUE, MANHATTAN, New York | Aug 23, 2024 | Sep 11, 2024 | $110,000 |
| Open | M01075372-S2-EW-SP | Sprinklers | 420 LEXINGTON AVENUE, MANHATTAN, New York | Aug 5, 2024 | Sep 11, 2024 | $15,900 |
| Closed | M01079482-I1-EW-SP | Sprinklers | 149 FIFTH AVENUE, MANHATTAN, New York | Aug 2, 2024 | Sep 11, 2024 | $27,999.04 |
| Open | M00192161-I1-EW-SP | Sprinklers | 111 EAST 59 STREET, MANHATTAN, New York | Jul 9, 2024 | Sep 11, 2024 | $50,250 |
| Open | M01052473-S2-EW-SP | Sprinklers | 500 5 AVENUE, MANHATTAN, New York | Jun 26, 2024 | Sep 11, 2024 | $105,000 |
| Closed | M01016318-I1-EW-SP | Sprinklers | 10 EAST 53 STREET, MANHATTAN, New York | Jun 20, 2024 | Sep 11, 2024 | $33,000 |
| Closed | M01011369-I1-EW-SP | Sprinklers | 1330 AVENUE OF AMERICAS, MANHATTAN, New York | Mar 15, 2024 | Sep 11, 2024 | $33,293.18 |
| Closed | M00984403-I1-EW-SP | Sprinklers | 1350 AVENUE OF THE AMERICAS, MANHATTAN, New York | Feb 20, 2024 | Sep 11, 2024 | $150,000 |
| Closed | Q00991846-I1-EW-SP | Sprinklers | 44-71 23 STREET, QUEENS, New York | Feb 14, 2024 | Sep 11, 2024 | $15,000 |
| Closed | M08029690-I1-EW-SD | Sprinklers | 188 FIRST AVENUE, MANHATTAN, New York | Feb 9, 2024 | Sep 11, 2024 | $132,400 |
| Open | M00881195-I1-EW-SP | Sprinklers | 101 EAST 123 STREET, MANHATTAN, New York | Feb 2, 2024 | Sep 11, 2024 | $110,400 |
| Closed | M00990085-I1-EW-SP | Sprinklers | 156 WILLIAM STREET, MANHATTAN, New York | Jan 30, 2024 | Sep 11, 2024 | $25,000.08 |
| Closed | Q00603951-I1-EW-SP | Sprinklers | 31-01 20 AVENUE, QUEENS, New York | Dec 22, 2023 | Sep 11, 2024 | $596,000 |
| Closed | M00947226-S3-EW-SP | Sprinklers | 633 THIRD AVENUE, MANHATTAN, New York | Dec 12, 2023 | Sep 11, 2024 | $132,600 |
| Closed | Q00912604-I1-EW-SP | Sprinklers | 18-51 FLUSHING AVENUE, QUEENS, New York | Nov 14, 2023 | Sep 11, 2024 | $52,000.8 |
Page 1 of 3