KEYSTONE CONTRACTING CORP
KEYSTONE CONTRACTING CORP has filed 110 building permits in New York City since 2019, closing 55% of 47 rated permits. 38 permits remain open.
55%
77
Construction Permits
110 total
38
Currently Open
47
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
General Construction46 rated
54.3% closed vs 74% median, 19.6 points lower
Structural1 rated
100.0% closed vs 80% median, 20.0 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)
—
Open5
Closed0
Too early to rate — permits need 1 year to mature
2025
50.0%
Open13
Closed14
1 closed / 2 rated
2024
64.7%
Open6
Closed11
11 closed / 17 rated
2023
60.0%
Open4
Closed6
6 closed / 10 rated
2022
58.3%
Open5
Closed7
7 closed / 12 rated
2021
16.7%
Open5
Closed1
1 closed / 6 rated
All Permits
110 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | B01344865-I1-SH | Sidewalk Shed | 1526 MERMAID AVENUE, BROOKLYN, New York | Jan 22, 2026<1yr | Mar 27, 2026 | $8,000 |
| Open | B01344865-S1-SF | Supported Scaffold | 1526 MERMAID AVENUE, BROOKLYN, New York | Jan 22, 2026<1yr | Mar 27, 2026 | $8,000 |
| Open | Q01252003-I1-FO | General Construction | 218-27 139 AVENUE, QUEENS, New York | Jan 16, 2026<1yr | Mar 27, 2026 | $964,015 |
| Open | Q01252003-I1-EA | Structural | 218-27 139 AVENUE, QUEENS, New York | Jan 16, 2026<1yr | Mar 27, 2026 | $964,015 |
| Open | Q01252003-I1-ST | Mechanical Systems | 218-27 139 AVENUE, QUEENS, New York | Jan 16, 2026<1yr | Mar 27, 2026 | $964,015 |
| Open | Q01252003-I1-GC | Mechanical Systems | 218-27 139 AVENUE, QUEENS, New York | Jan 15, 2026<1yr | Mar 27, 2026 | $964,015 |
| Open | M01341952-I1-GC | General Construction | 168 WEST 4 STREET, MANHATTAN, New York | Jan 14, 2026<1yr | Mar 27, 2026 | $85,180 |
| Open | B01334159-I1-GC | General Construction | 1526 MERMAID AVENUE, BROOKLYN, New York | Dec 26, 2025<1yr | Mar 27, 2026 | $85,020 |
| Open | Q00533499-I1-ST | Structural | 40-37 162 STREET, QUEENS, New York | Dec 16, 2025<1yr | Mar 27, 2026 | $210,000 |
| Open | Q00533355-I1-ST | Structural | 40-35 162 STREET, QUEENS, New York | Dec 16, 2025<1yr | Mar 27, 2026 | $258,258 |
| Closed | Q01149159-I1-GC | General Construction | 98-20 37 AVENUE, QUEENS, New York | Nov 20, 2025<1yr | Mar 27, 2026 | $55,700 |
| Closed | Q01314407-I1-GC | General Construction | 25-20 21 STREET, QUEENS, New York | Nov 13, 2025<1yr | Mar 27, 2026 | $50,525 |
| Open | B01297075-I1-GC | General Construction | 193 RALPH AVENUE, BROOKLYN, New York | Oct 17, 2025<1yr | Mar 27, 2026 | $51,200 |
| Closed | M01236564-I1-GC | General Construction | 51 EAST 126 STREET, MANHATTAN, New York | Oct 8, 2025<1yr | Mar 27, 2026 | $35,100 |
| Closed | B01295836-I1-GC | General Construction | 320 47 STREET, BROOKLYN, New York | Oct 6, 2025<1yr | Mar 27, 2026 | $30,100 |
| Closed | M01258467-I1-GC | General Construction | 5 WEST 110 STREET, MANHATTAN, New York | Aug 13, 2025<1yr | Mar 27, 2026 | $30,600 |
| Closed | X01260311-I1-GC | General Construction | 327 EAST 149 STREET, BRONX, New York | Jul 31, 2025<1yr | Sep 26, 2025 | $70,280 |
| Closed | B01245971-I1-GC | General Construction | 271 VAN BRUNT STREET, BROOKLYN, New York | Jul 2, 2025<1yr | Mar 27, 2026 | $20,000 |
| Open | Q01248351-I1-FN | Construction Fence | 40-35 162 STREET, QUEENS, New York | Jul 1, 2025<1yr | Mar 27, 2026 | $10,000 |
| Open | Q01248361-I1-FN | Construction Fence | 40-37 162 STREET, QUEENS, New York | Jul 1, 2025<1yr | Mar 27, 2026 | $10,000 |
| Open | X01237306-I1-GC | General Construction | 12 PATRICIA LANE, BRONX, New York | Jun 11, 2025<1yr | Mar 27, 2026 | $15,326 |
| Open | X01237302-I1-GC | General Construction | 1 PATRICIA LANE, BRONX, New York | Jun 11, 2025<1yr | Mar 27, 2026 | $15,015 |
| Open | X01237313-I1-GC | General Construction | 50 PATRICIA LANE, BRONX, New York | Jun 11, 2025<1yr | Mar 27, 2026 | $15,000 |
| Open | X01237308-I1-GC | General Construction | 30 PATRICIA LANE, BRONX, New York | Jun 11, 2025<1yr | Mar 27, 2026 | $15,000 |
| Closed | B01234025-I1-GC | General Construction | 392 CLINTON STREET, BROOKLYN, New York | Jun 5, 2025<1yr | Aug 2, 2025 | $30,400 |
| Closed | B01213105-I1-MS | Mechanical Systems | 1149 MYRTLE AVENUE, BROOKLYN, New York | Jun 5, 2025<1yr | Mar 27, 2026 | $71,100 |
| Closed | M01222861-I1-GC | General Construction | 14 MOTT STREET, MANHATTAN, New York | May 19, 2025<1yr | Mar 27, 2026 | $50,100 |
| Closed | M01213939-I1-GC | General Construction | 100 THIRD AVENUE, MANHATTAN, New York | Apr 29, 2025<1yr | Mar 27, 2026 | $60,170 |
| Open | X01206106-I1-GC | General Construction | 951 REV JAMES A POLITE AVENUE, BRONX, New York | Apr 22, 2025<1yr | Mar 27, 2026 | $70,500 |
| Open | Q01162929-I1-ST | Structural | 63-45 SAUNDERS STREET, QUEENS, New York | Apr 21, 2025<1yr | Mar 27, 2026 | $89,850 |
| Open | X08018215-S7-ST | Structural | 2466 WILLIAMSBRIDGE ROAD, BRONX, New York | Apr 10, 2025<1yr | Mar 27, 2026 | $0 |
| Open | B01205771-I1-FN | Construction Fence | 253 WARREN STREET, BROOKLYN, New York | Apr 8, 2025<1yr | Mar 27, 2026 | $12,000 |
| Closed | M01156598-I1-GC | General Construction | 434 WEST 38 STREET, MANHATTAN, New York | Apr 7, 2025<1yr | Aug 2, 2025 | $20,000 |
| Open | M01198478-I1-FN | Construction Fence | 2 TIMES SQUARE, MANHATTAN, New York | Mar 24, 2025<1yr | Mar 24, 2026 | $9,000 |
| Closed | B01194937-I1-GC | General Construction | 465 STERLING PLACE, BROOKLYN, New York | Mar 20, 2025<1yr | Aug 2, 2025 | $8,025 |
| Open | X08018215-I1-GC-CX | Foundation | 2466 WILLIAMSBRIDGE ROAD, BRONX, New York | Mar 5, 2025<1yr | Sep 26, 2025 | $759,600 |
| Closed | M01164051-I1-GC | General Construction | 1421 5 AVENUE, MANHATTAN, New York | Jan 24, 2025 | Jan 24, 2026 | $160,000 |
| Open | B01130629-I1-GC | General Construction | 280 PARK PLACE, BROOKLYN, New York | Jan 8, 2025 | Mar 27, 2025 | $15,063 |
| Closed | B01149030-I1-GC | General Construction | 286 6 AVENUE, BROOKLYN, New York | Dec 5, 2024 | Mar 27, 2025 | $40,450 |
| Open | X01119008-I1-SH | Sidewalk Shed | 2386 RYER AVENUE, BRONX, New York | Oct 16, 2024 | Mar 27, 2025 | $9,000 |
| Closed | Q01007112-I1-GC | General Construction | 175-15 ROCKAWAY BOULEVARD, QUEENS, New York | Oct 9, 2024 | Oct 9, 2025 | $360,000 |
| Closed | X00955786-I1-GC | General Construction | 2386 RYER AVENUE, BRONX, New York | Oct 4, 2024 | Jan 20, 2025 | $656,942 |
| Closed | X01112353-I1-GC | General Construction | 1258 PELHAM PARKWAY SOUTH, BRONX, New York | Sep 20, 2024 | Mar 27, 2025 | $50,000 |
| Closed | B01063161-I1-GC | General Construction | 563 62 STREET, BROOKLYN, New York | Sep 13, 2024 | Jan 20, 2025 | $20,000 |
| Closed | B01101411-I1-FN | Construction Fence | 34 SOUTH 1 STREET, BROOKLYN, New York | Sep 4, 2024 | Sep 4, 2025 | $10,000 |
| Open | X01066610-I1-GC | General Construction | 946 EAST 211 STREET, BRONX, New York | Aug 8, 2024 | Aug 8, 2025 | $30,000 |
| Open | Q01075170-I1-SF | Supported Scaffold | 135-08 82 AVENUE, QUEENS, New York | Jul 8, 2024 | Jul 8, 2025 | $4,500 |
| Closed | M01038345-I1-SF | Supported Scaffold | 2178 BROADWAY, MANHATTAN, New York | Jul 5, 2024 | Mar 27, 2025 | $1,000 |
| Open | X01066189-I1-GC | General Construction | 3215 OLINVILLE AVENUE, BRONX, New York | Jun 24, 2024 | Mar 27, 2025 | $45,080 |
| Closed | B01069326-I1-GC | General Construction | 937 FULTON STREET, BROOKLYN, New York | Jun 24, 2024 | Jun 24, 2025 | $4,000 |
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