MECHANICAL CONST SYS CORP
MECHANICAL CONST SYS CORP has filed 285 building permits in New York City since 2017, closing 29% of 265 rated permits. 205 permits remain open.
29%
285
Construction Permits
205
Currently Open
265
Rate-Eligible
permits > 1yr old
2017–2026
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Electrical265 rated
29.4% closed vs 73% median, 43.1 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
2026(YTD)
—
Open1
Closed0
Too early to rate — permits need 1 year to mature
2025
0.0%
Open21
Closed2
0 closed / 4 rated
2024
25.0%
Open15
Closed5
5 closed / 20 rated
2023
29.9%
Open54
Closed23
23 closed / 77 rated
2022
28.2%
Open28
Closed11
11 closed / 39 rated
2021
30.4%
Open16
Closed7
7 closed / 23 rated
2020
37.5%
Open20
Closed12
12 closed / 32 rated
2019
12.5%
Open28
Closed4
4 closed / 32 rated
2018
39.4%
Open20
Closed13
13 closed / 33 rated
2017
60.0%
Open2
Closed3
3 closed / 5 rated
All Permits
285 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | M01342376 | Electrical | 401 WEST 205 STREET, MANHATTAN, New York | Jan 7, 2026<1yr | — | — |
| Open | B01338865 | Electrical | 1262 FLATBUSH AVENUE, BROOKLYN, New York | Dec 22, 2025<1yr | — | — |
| Open | Q01331840 | Electrical | 1489 BEACH CHANNEL DRIVE, QUEENS, New York | Dec 10, 2025<1yr | — | — |
| Open | Q01331287 | Electrical | 1479 BEACH CHANNEL DRIVE, QUEENS, New York | Dec 9, 2025<1yr | — | — |
| Open | X01318544 | Electrical | 1405 BRONX RIVER AVENUE, BRONX, New York | Nov 13, 2025<1yr | — | — |
| Open | X01311992 | Electrical | 4469 MURDOCK AVENUE, BRONX, New York | Oct 31, 2025<1yr | — | — |
| Open | Q01312043 | Electrical | 259-24 148 DRIVE, QUEENS, New York | Oct 31, 2025<1yr | — | — |
| Open | Q01309099 | Electrical | 243-43 145 AVENUE, QUEENS, New York | Oct 27, 2025<1yr | — | — |
| Open | X01307023 | Electrical | 1368 TELLER AVENUE, BRONX, New York | Oct 22, 2025<1yr | — | — |
| Open | M01306529 | Electrical | 404 WEST 205 STREET, MANHATTAN, New York | Oct 21, 2025<1yr | — | — |
| Open | Q01284787 | Electrical | 105-15 NORTHERN BOULEVARD, QUEENS, New York | Sep 10, 2025<1yr | — | — |
| Open | Q01270208 | Electrical | 131-40 223 STREET, QUEENS, New York | Aug 12, 2025<1yr | — | — |
| Open | Q01250360 | Electrical | 138-34 248 STREET, QUEENS, New York | Jul 2, 2025<1yr | — | — |
| Closed | Q01239463 | Electrical | 40-06 ASTORIA BOULEVARD, QUEENS, New York | Jun 11, 2025<1yr | — | — |
| Open | B01236161 | Electrical | 323 72 STREET, BROOKLYN, New York | Jun 7, 2025<1yr | — | — |
| Closed | B01222883 | Electrical | 758 WESTMINSTER ROAD, BROOKLYN, New York | May 15, 2025<1yr | — | — |
| Open | X01226483 | Electrical | 3442 DUNCOMB AVENUE, BRONX, New York | May 15, 2025<1yr | — | — |
| Open | Q01210348 | Electrical | 144-27 NORTH DRIVE, QUEENS, New York | Apr 14, 2025<1yr | — | — |
| Open | Q01197360 | Electrical | 225-05 145 AVENUE, QUEENS, New York | Mar 19, 2025<1yr | — | — |
| Open | Q01196827 | Electrical | 117-79 141 STREET, QUEENS, New York | Mar 18, 2025<1yr | — | — |
| Open | M01171449 | Electrical | 684 BROADWAY, MANHATTAN, New York | Jan 24, 2025 | — | — |
| Open | B01164862 | Electrical | 177 LEFFERTS PLACE, BROOKLYN, New York | Jan 9, 2025 | — | — |
| Open | Q01163272 | Electrical | 241-39 148 ROAD, QUEENS, New York | Jan 6, 2025 | — | — |
| Open | B01163306 | Electrical | 84 QUINCY STREET, BROOKLYN, New York | Jan 6, 2025 | — | — |
| Open | Q01135864 | Electrical | 112-35 DILLON STREET, QUEENS, New York | Oct 31, 2024 | — | — |
| Open | B01135897 | Electrical | 509 NEW JERSEY AVENUE, BROOKLYN, New York | Oct 31, 2024 | — | — |
| Open | B01128362 | Electrical | 256 COVERT STREET, BROOKLYN, New York | Oct 17, 2024 | — | — |
| Open | B01125718 | Electrical | 479 EAST 95 STREET, BROOKLYN, New York | Oct 11, 2024 | — | — |
| Open | Q01119708 | Electrical | 109-77 135 STREET, QUEENS, New York | Sep 30, 2024 | — | — |
| Closed | B01112525 | Electrical | 751 48 STREET, BROOKLYN, New York | Sep 17, 2024 | — | — |
| Open | B01108497 | Electrical | 123 GUERNSEY STREET, BROOKLYN, New York | Sep 9, 2024 | — | — |
| Closed | Q01106551 | Electrical | 231-23 128 ROAD, QUEENS, New York | Sep 5, 2024 | — | — |
| Open | B01098992 | Electrical | 1625 UNION STREET, BROOKLYN, New York | Aug 20, 2024 | — | — |
| Open | B01095318 | Electrical | 691 SHEPHERD AVENUE, BROOKLYN, New York | Aug 13, 2024 | — | — |
| Open | Q01077263 | Electrical | 138-47 248 STREET, QUEENS, New York | Jul 8, 2024 | — | — |
| Closed | B01062504 | Electrical | 4022 6 AVENUE, BROOKLYN, New York | Jun 6, 2024 | — | — |
| Open | M01055045 | Electrical | 311 EAST 45 STREET, MANHATTAN, New York | May 22, 2024 | — | — |
| Open | Q01042722 | Electrical | 64-11 60 PLACE, QUEENS, New York | Apr 27, 2024 | — | — |
| Open | Q01031114 | Electrical | 73-40 196 PLACE, QUEENS, New York | Apr 4, 2024 | — | — |
| Open | B01028001 | Electrical | 537 SHEPHERD AVENUE, BROOKLYN, New York | Mar 29, 2024 | — | — |
| Closed | B01010623 | Electrical | 1819 BURNETT STREET, BROOKLYN, New York | Feb 26, 2024 | — | — |
| Closed | X01006928 | Electrical | 3135 JOHNSON AVENUE, BRONX, New York | Feb 16, 2024 | — | — |
| Open | Q00993252 | Electrical | 60-65 60 ROAD, QUEENS, New York | Jan 19, 2024 | — | — |
| Open | Q00993227 | Electrical | 435 BEACH 37 STREET, QUEENS, New York | Jan 19, 2024 | — | — |
| Open | Q00965146 | Electrical | 40-14 ITHACA STREET, QUEENS, New York | Nov 20, 2023 | — | — |
| Open | Q00962984 | Electrical | 84-16 110 STREET, QUEENS, New York | Nov 15, 2023 | — | — |
| Open | Q00949176 | Electrical | 131-55 233 STREET, QUEENS, New York | Oct 17, 2023 | — | — |
| Open | Q00944557 | Electrical | 1665 DECATUR STREET, QUEENS, New York | Oct 6, 2023 | — | — |
| Closed | B00942107 | Electrical | 496 EAST 95 STREET, BROOKLYN, New York | Oct 3, 2023 | — | — |
| Open | B00937193 | Electrical | 348 ELDERT LANE, BROOKLYN, New York | Sep 21, 2023 | — | — |
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