COMPANY RECORD · NEW YORK, NY
Alef Construction Inc — permit history in New York, NY
Alef Construction Inc appears on 26 New York permit records from 2021 through 2026, most often general construction (88.5% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 23 | 88.5% |
| Mechanical / HVAC | 3 | 11.5% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 8 |
| 2026 | 5 |
Busiest year on record: 2025, with 8 permits. One project can account for several filings, so read this as filing activity rather than workload.
Named on the same permit
| Name in source | Linked permits | Last seen |
|---|---|---|
| Wnw & Sons Plbg & Htg Inc | 7 | 2026-08-17 |
| Wnw & Sons Plumbing & Htg | 3 | 2026-08-17 |
| Amc Plbg, Htg & Clng, Inc | 1 | 2025-07-30 |
| Cavalry LLC | 1 | 2025-07-29 |
| Creative Plumbing In | 1 | 2024-03-12 |
| Metflow Mechanical LLC | 1 | 2025-07-10 |
| S & J Industrial Corp | 1 | 2024-03-12 |
7 companies are named alongside Alef Construction Inc on the same New York permit. A shared permit is a documented co-appearance, not proof of a current contract. Names appear as the authority published them.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 449 NORTH GANNON AVENUE | 2026-08-19 |
| 173 WEBSTER AVENUE | 2026-07-30 |
| 167 WEBSTER AVENUE | 2026-07-09 |
| 75 BELMONT AVENUE | 2026-01-30 |
| 2717 AVENUE J | 2025-12-16 |
| 116 WASHINGTON PLACE | 2025-12-10 |
| 413 EAST 3 STREET | 2025-07-30 |
| 1063 57 STREET | 2025-07-22 |
| 5806 21 AVENUE | 2025-04-10 |
| 1252 39 STREET | 2025-03-11 |
| 5423 15 AVENUE | 2025-01-22 |
| 4507 15 AVENUE | 2024-12-10 |
| 974 DAHILL ROAD | 2024-12-10 |
| 2062 61 STREET | 2024-12-06 |
20 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $3,590,522, median $30,850. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
26 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| S01167617-S5-GC-CX | 2026-08-19 | General construction | 449 NORTH GANNON AVENUE | Installation of steel stair and CMU wall in the open yard. No change in use, egress, or occupancy. Filing to address WWP violation #39195222L and resolve audit from FSWO #5197569. | $22,501 |
| B01414928-I1-GC | 2026-07-30 | General construction | 173 WEBSTER AVENUE | Application filed for interior renovation, replacement of the exterior facade with new stucco, replacement of existing windows, replacement of the existing front porch and roof, an | $11,000 |
| B00892676-S1-MS | 2026-07-09 | Mechanical / HVAC | 167 WEBSTER AVENUE | File to comply with Violation #039185670X, Installation of Split AC Units. Work in accordance with the plan. | $15,000 |
| B00892676-I1-GC | 2026-03-09 | General construction | 167 WEBSTER AVENUE | Install a new concrete pad in the front yard. work on the sidewalk, curb, roadway, Proposed rear open Deck work, Removal part of deck work as per plan, and to comply with violatio | $9,000 |
| B01313961-I1-GC-CX | 2026-01-30 | General construction | 75 BELMONT AVENUE | SUBSEQUENT STRUCTURAL FILING TO REPAIR WOOD STAIRS TO ADDRESS VACATE ORDER 3880576. NO CHANGE IN USE, EGRESS OR OCCUPANCY | $10,500 |
| B01170940-S5-GC | 2025-12-16 | General construction | 2717 AVENUE J | FOUNDATION AND STRUCTURAL PLANS FOR VERTICAL AND HORIZONTAL ENLARGMENT OF EXISTING 2 STORY 2 FAMILY BUILDING | $160,239 |
| M01316896-I1-GC-CX | 2025-12-10 | General construction | 116 WASHINGTON PLACE | REPLACE EXISTING INTERIOR STAIRS AS PER PLANS. NO CHANGE IN USE, EGRESSOR OCCUPANCY. | $10,240 |
| B01233244-S3-GC-CX | 2025-07-30 | General construction | 413 EAST 3 STREET | Structural and Foundation filing in conjunction with DOB NOW Job Number B01233244-I1 | $150,000 |
| B01117086-I1-GC | 2025-07-22 | General construction | 1063 57 STREET | New building, 3 story, 3 family dwelling. | $0 |
| B01233244-I1-GC | 2025-07-21 | General construction | 413 EAST 3 STREET | 3 story horizontal & vertical enlargement on existing foundation | $1,158,656 |
| B01029312-I1-GC | 2025-04-10 | General construction | 5806 21 AVENUE | Adding a new story to an existing 2 story, 4 family dwelling. Work as per plan. | $808,361 |
| B01113011-I1-GC | 2025-03-11 | General construction | 1252 39 STREET | Filing extension to existing 3 story building to 4 story building with Penthouse | $1,400,217 |
| B00940863-I1-GC | 2025-01-22 | General construction | 5423 15 AVENUE | APPLICATION FILED HEREWITH TO PROPOSE NEW BUILDING WITH COMMUNITY FACILITY USE ON THE FIRST AND SECOND FLOORS AND RESIDENTIAL USE FROM THIRD TO SIXTH FLOORS | $0 |
| B00963009-I1-GC | 2024-12-10 | General construction | 4507 15 AVENUE | APPLICATION FILED HEREWITH TO PROPOSE NEW BUILDING WITH COMMUNITY FACILITY ON FIRST AND SECOND FLOORS, AND RESIDENTIAL UNITS ABOVE | $0 |
| B01134749-I1-GC-CX | 2024-12-10 | General construction | 974 DAHILL ROAD | Window installation as per plan and remove ECB violation 39126785X. No change in use, egress or occupancy | $61,600 |
| B01144710-I1-GC | 2024-12-06 | General construction | 2062 61 STREET | Remove and replace EIFS system at exposure #2. No change in use, occupancy, bulk or egress. | $40,000 |
| B01036650-I1-GC | 2024-09-26 | General construction | 5806 21 AVENUE | Interior removal, work only. No change of bulk, egress or use. | $241,740 |
| B00727811-I1-GC | 2023-07-18 | General construction | 1277 MCDONALD AVENUE | APPLICATION FILED HEREWITH TO PROPOSE NEW VERTICAL AND HORIZONTAL ENLARGEMENT TO EXISTING ONE STORY COMMERCIAL BUILDING. PROPOSING SEMI-INDUSTRIAL (JEWELRY MANUFACTURING) AT FIRST | $3,590,522 |
| S00893393-I1-FO | 2023-07-06 | General construction | 471 NORTH GANNON AVENUE | Foundation and Structural filed in conjunction with Alt I S08040396 | $328,450 |
| S00893393-I1-ST | 2023-07-06 | General construction | 471 NORTH GANNON AVENUE | Foundation and Structural filed in conjunction with Alt I S08040396 | $328,450 |
| S08025318-I1-GC | 2022-11-09 | General construction | 471 NORTH GANNON AVENUE | APPLICATION FILED HEREWITH TO INSTALL PERMANENT FENCE ALONG PROPERTY LINE | $10,000 |
| B00716511-I1-MS | 2022-08-29 | Mechanical / HVAC | 4502 14 AVENUE | APPLICATION FILED HEREWITH TO PROPOSE MECHANICAL SYSTEMS WORK TYPE ONLY IN CONJUNCTION WITH APPLICATION # B00716502-I1. | $1,000 |
| B00716502-I1-GC | 2022-05-25 | General construction | 4502 14 AVENUE | GENERAL CONSTRUCTION APPLICATION FILED HEREWITH FOR BUILD OUT OF SCHOOL IN CELLAR.CHANGE OF USE IS DONE UNDER ALT 1 APPLICATION 301150983. NO CHANGE IN USE, OCCUPANCY, OREGRESS UND | $557,250 |
| B00711868-I1-GC | 2022-05-10 | General construction | 1795 45 STREET | PARTIAL DEMOLITION OF PARTIAL SECOND AND PARTIAL THIRD FLOOR TO ADDRESS ECBVIOLATION 35547440K AND DOB VIOLATION 092021CE12CS02 | $39,200 |
| B00621521-I1-GC | 2021-11-01 | General construction | 1770 52 STREET | TEMPORARY STRUCTURE FOR COMMUNITY GATHERING. NO CHANGE TO USE, EGRESS, OR OCCUPANCY. | $2,500 |
| B00506002-I1-MS | 2021-07-14 | Mechanical / HVAC | 1150 47 STREET | FILING FOR MECHANICAL WORK IN CONJUNCTION WITH NB APPLICATION 340785261. | $1,000 |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public New York permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →