G.N.T. MECHANICAL LLC
G.N.T. MECHANICAL LLC has filed 214 building permits in New York City since 2021, closing 86% of 177 rated permits. 52 permits remain open.
86%
214
Construction Permits
52
Currently Open
177
Rate-Eligible
permits > 1yr old
2021–2026
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Fire Protection115 rated
82.6% closed vs 84% median, 1.2 points lower
Plumbing59 rated
91.5% closed vs 83% median, 8.9 points higher
Mechanical3 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
2026(YTD)
—
Open6
Closed1
Too early to rate — permits need 1 year to mature
2025
0.0%
Open25
Closed9
0 closed / 4 rated
2024
48.3%
Open15
Closed14
14 closed / 29 rated
2023
95.7%
Open4
Closed88
88 closed / 92 rated
2022
95.1%
Open2
Closed39
39 closed / 41 rated
2021
100.0%
Open0
Closed11
11 closed / 11 rated
All Permits
214 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | M01320775-S2-PL | Plumbing | 308 EAST 86 STREET, MANHATTAN, New York | Feb 4, 2026<1yr | Apr 1, 2026 | $48,998.4 |
| Open | M01320775-S3-EW-SP | Sprinklers | 308 EAST 86 STREET, MANHATTAN, New York | Feb 4, 2026<1yr | Apr 1, 2026 | $51,110.08 |
| Open | X00908433-S6-EW-SP | Standpipe | 1320 INWOOD AVENUE, BRONX, New York | Jan 29, 2026<1yr | Apr 1, 2026 | $0 |
| Open | X00908433-S6-EW-SD | Standpipe | 1320 INWOOD AVENUE, BRONX, New York | Jan 29, 2026<1yr | Apr 1, 2026 | $0 |
| Open | Q01336317-I1-PL | Plumbing | 45-11 23 STREET, QUEENS, New York | Jan 23, 2026<1yr | Apr 1, 2026 | $1,000 |
| Open | M01307839-S3-EW-SP | Sprinklers | 17 WEST 60 STREET, MANHATTAN, New York | Jan 6, 2026<1yr | Apr 1, 2026 | $165,000 |
| Closed | M01307839-S2-PL | Plumbing | 17 WEST 60 STREET, MANHATTAN, New York | Jan 5, 2026<1yr | Apr 1, 2026 | $4,500 |
| Open | Q01336313-I1-PL | Plumbing | 23-14 45 AVENUE, QUEENS, New York | Dec 29, 2025<1yr | Apr 1, 2026 | $1,000 |
| Open | B01334614-I1-PL | Plumbing | 88 THROOP AVENUE, BROOKLYN, New York | Dec 29, 2025<1yr | Apr 1, 2026 | $50,000 |
| Open | M08028552-S5-PL | Plumbing | 105 EAST 118 STREET, MANHATTAN, New York | Dec 22, 2025<1yr | Apr 1, 2026 | $0 |
| Open | B01310354-S1-EW-SP | Sprinklers | 240 HUNTINGTON STREET, BROOKLYN, New York | Dec 1, 2025<1yr | Apr 1, 2026 | $1,000 |
| Open | M01018884-I1-EW-SP | Sprinklers | 85 CHAMBERS STREET, MANHATTAN, New York | Nov 25, 2025<1yr | Apr 1, 2026 | $550,000 |
| Closed | B01310354-S2-PL | Plumbing | 240 HUNTINGTON STREET, BROOKLYN, New York | Nov 21, 2025<1yr | Apr 1, 2026 | $1,000 |
| Open | M01059173-I1-EW-SP | Sprinklers | 33 UNION SQUARE WEST, MANHATTAN, New York | Oct 31, 2025<1yr | Apr 1, 2026 | $406,000 |
| Open | X00908433-S7-EW-SD | Standpipe | 1320 INWOOD AVENUE, BRONX, New York | Oct 6, 2025<1yr | Apr 1, 2026 | $0 |
| Open | M01018867-I1-EW-SP | Sprinklers | 83 CHAMBERS STREET, MANHATTAN, New York | Sep 23, 2025<1yr | Apr 1, 2026 | $565,000 |
| Open | M00951363-S6-EW-SP | Sprinklers | 401 EAST 51 STREET, MANHATTAN, New York | Aug 15, 2025<1yr | Apr 1, 2026 | $0 |
| Open | M00951363-S7-EW-SD | Standpipe | 401 EAST 51 STREET, MANHATTAN, New York | Aug 15, 2025<1yr | Apr 1, 2026 | $0 |
| Open | M00951363-S6-EW-SD | Standpipe | 401 EAST 51 STREET, MANHATTAN, New York | Aug 15, 2025<1yr | Apr 1, 2026 | $0 |
| Closed | B01191265-S4-EW-SP | Sprinklers | 240 HUNTINGTON STREET, BROOKLYN, New York | Aug 14, 2025<1yr | Apr 1, 2026 | $1,000 |
| Closed | B01191265-S2-PL | Plumbing | 240 HUNTINGTON STREET, BROOKLYN, New York | Aug 14, 2025<1yr | Apr 1, 2026 | $1,000 |
| Closed | M01195419-I1-PL | Plumbing | 4790 BROADWAY, MANHATTAN, New York | Aug 8, 2025<1yr | Apr 1, 2026 | $170,450.02 |
| Open | M01075912-S5-PL | Plumbing | 2 WALL STREET, MANHATTAN, New York | Jul 30, 2025<1yr | Apr 1, 2026 | $3,900,000 |
| Open | M00951363-S5-PL | Plumbing | 401 EAST 51 STREET, MANHATTAN, New York | Jul 24, 2025<1yr | Apr 1, 2026 | $0 |
| Open | M01253876-I1-PL | Plumbing | 401 EAST 51 STREET, MANHATTAN, New York | Jul 10, 2025<1yr | Apr 1, 2026 | $1,000 |
| Closed | M00738838-I1-PL | Plumbing | 76 11 AVENUE, MANHATTAN, New York | Jul 2, 2025<1yr | Dec 4, 2025 | $1,000 |
| Open | M01043794-I1-EW-SP | Plumbing | 166 DELANCEY STREET, MANHATTAN, New York | Jun 25, 2025<1yr | Apr 1, 2026 | $49,500 |
| Closed | M01214601-S3-EW-SP | Sprinklers | 111 VARICK STREET, MANHATTAN, New York | May 30, 2025<1yr | Dec 4, 2025 | $5,000 |
| Closed | B00783380-I1-EW-SD | Standpipe | 1 WELDING ROAD, BROOKLYN, New York | Apr 17, 2025<1yr | Dec 4, 2025 | $845,750 |
| Closed | M01165676-S1-PL | Plumbing | 525 6 AVENUE, MANHATTAN, New York | Mar 17, 2025<1yr | Dec 4, 2025 | $1,000 |
| Closed | M01006357-S1-PL | Plumbing | 310 EAST 86 STREET, MANHATTAN, New York | Mar 7, 2025<1yr | Apr 1, 2025 | $6,000 |
| Open | B01182855-I1-EW-SD | Standpipe | 81 BEAVER STREET, BROOKLYN, New York | Mar 3, 2025<1yr | Mar 3, 2026 | $10,000 |
| Open | B00347086-I1-EW-SD | Standpipe | 81 BEAVER STREET, BROOKLYN, New York | Mar 3, 2025<1yr | Mar 3, 2026 | $150,000 |
| Open | M01042621-S6-EW-SP | Sprinklers | 220 EAST 9 STREET, MANHATTAN, New York | Feb 27, 2025<1yr | Feb 27, 2026 | $1,000 |
| Open | M01042621-S4-PL | Plumbing | 220 EAST 9 STREET, MANHATTAN, New York | Feb 27, 2025<1yr | Feb 27, 2026 | $1,000 |
| Open | B00259900-I1-PL | Plumbing | 81 BEAVER STREET, BROOKLYN, New York | Feb 27, 2025<1yr | Feb 27, 2026 | $1,999,421 |
| Open | B00259900-I1-EW-SP | Plumbing | 81 BEAVER STREET, BROOKLYN, New York | Feb 27, 2025<1yr | Feb 27, 2026 | $1,999,421 |
| Open | B00611202-S7-EW-SP | Standpipe | 417 CARROLL STREET, BROOKLYN, New York | Feb 3, 2025 | Feb 3, 2026 | $1,000 |
| Open | B00611202-S7-EW-SD | Sprinklers | 417 CARROLL STREET, BROOKLYN, New York | Feb 3, 2025 | Feb 3, 2026 | $1,000 |
| Open | B00611166-S7-EW-SD | Sprinklers | 498 UNION STREET, BROOKLYN, New York | Jan 30, 2025 | Jan 30, 2026 | $1,000 |
| Open | B00611166-S7-EW-SP | Standpipe | 498 UNION STREET, BROOKLYN, New York | Jan 29, 2025 | Jan 29, 2026 | $1,000 |
| Open | X01124022-I1-EW-SD | Standpipe | 2868 WEBSTER AVENUE, BRONX, New York | Nov 20, 2024 | Nov 20, 2025 | $1,000 |
| Open | X08026383-I1-EW-SP | Standpipe | 2868 WEBSTER AVENUE, BRONX, New York | Nov 20, 2024 | Nov 20, 2025 | $2,000 |
| Open | X08026383-I1-EW-SD | Sprinklers | 2868 WEBSTER AVENUE, BRONX, New York | Nov 20, 2024 | Nov 20, 2025 | $2,000 |
| Closed | X01013162-I1-BE | Boiler Equipment | 2880 JEROME AVENUE, BRONX, New York | Oct 2, 2024 | Apr 1, 2025 | $1,000 |
| Open | X00464356-I1-EW-SP | Sprinklers | 6201 BROADWAY, BRONX, New York | Sep 12, 2024 | Sep 12, 2025 | $1,000 |
| Open | M00588074-I1-EW-SP | Sprinklers | 78 READE STREET, MANHATTAN, New York | Sep 6, 2024 | Apr 1, 2025 | $68,000 |
| Open | X00464290-I1-PL | Plumbing | 6201 BROADWAY, BRONX, New York | Aug 29, 2024 | Aug 29, 2025 | $1,000 |
| Closed | M01051897-S3-EW-SP | Sprinklers | 119 WEST 125 STREET, MANHATTAN, New York | Aug 28, 2024 | Aug 28, 2025 | $18,000 |
| Closed | M01051897-S1-PL | Plumbing | 119 WEST 125 STREET, MANHATTAN, New York | Aug 27, 2024 | Apr 1, 2025 | $16,000 |
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