COMPANY RECORD · NEW YORK, NY
Black Square Builders Cor — permit history in New York, NY
Black Square Builders Cor appears on 131 New York permit records from 2020 through 2026, most often general construction (63.9% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 85 | 63.9% |
| Mechanical / HVAC | 48 | 36.1% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2020 | 6 |
| 2021 | 11 |
| 2022 | 29 |
| 2023 | 21 |
| 2024 | 23 |
| 2025 | 22 |
| 2026 | 21 |
Busiest year on record: 2022, with 29 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 |
|---|---|---|
| Orbit Plbg & Htg Inc | 10 | 2026-08-24 |
| Gregg Ny Plumbing, Inc | 8 | 2026-07-14 |
| Superb Plumbing & Heating | 5 | 2025-06-03 |
| Dw Plumbing Inc | 3 | 2026-04-30 |
| Expert Fire Sprinkler,Llc | 3 | 2025-06-26 |
| Orbit Sprinkler Corp | 3 | 2026-03-11 |
| Rrp Plumbing Corp | 2 | 2026-07-28 |
| Dynamic Blue Water Mech | 1 | 2024-07-23 |
| Gw Mechanical Corp | 1 | 2025-03-10 |
9 companies are named alongside Black Square Builders Cor 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 |
|---|---|
| 163 PROSPECT PLACE | 2026-08-21 |
| 302 PROSPECT PLACE | 2026-08-12 |
| 265 CUMBERLAND STREET | 2026-08-11 |
| 141 WEST 87 STREET | 2026-07-23 |
| 309 PRESIDENT STREET | 2026-07-07 |
| 164 AMBER STREET | 2026-07-02 |
| 3 EAST 71 STREET | 2026-06-01 |
| 295 EAST 8 STREET | 2026-05-27 |
| 59 EAST 72 STREET | 2026-05-21 |
| 188 EAST 78 STREET | 2026-04-27 |
| 92 WYCKOFF STREET | 2026-04-14 |
| 140 HOYT STREET | 2026-04-01 |
| 315 ADELPHI STREET | 2026-02-17 |
| 708 GREENWICH STREET | 2026-02-04 |
86 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $875,000, median $100,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
131 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| B01358370-I1-GC | 2026-08-21 | General construction | 163 PROSPECT PLACE | This Alteration CO is being filed for exterior and interior renovations to include rear window replacement, enlarged masonry opening and new window/door an new rear facade. To obta | $251,235 |
| B01237649-I1-GC | 2026-08-12 | General construction | 302 PROSPECT PLACE | THE PROJECT INVOLVES ADDING A REAR YARD EXTENSION AND PARTIAL THIRD STORY TO A TWO-STORY TOWNHOUSE WITH A CELLAR AND BASEMENT. THIS WILL REQUIRE A MODIFICATION OF THE VERTICAL CIRC | $370,020 |
| B01346997-I1-GC | 2026-08-11 | General construction | 265 CUMBERLAND STREET | Interior renovation of 1 family dwelling as shown on submitted plans. No change in occupancy, use or egress. | $250,000 |
| M01328738-I1-GC | 2026-07-23 | General construction | 141 WEST 87 STREET | Interior demolition and renovation as per plans filed herewith. No change to use, egress or occupancy. Plumbing work is filed as subsequent application. | $91,870 |
| B01339016-S1-MS | 2026-07-07 | Mechanical / HVAC | 309 PRESIDENT STREET | Herewith filing mechanical systems work, as per plans submitted. | $284,000 |
| S00816672-S1-MS | 2026-07-02 | Mechanical / HVAC | 164 AMBER STREET | Installation of New Residential HVAC System | $33,000 |
| S00816672-I1-EA | 2026-06-30 | General construction | 164 AMBER STREET | Vertical and horizontal enlargement to exist. building. | $135,850 |
| S00816672-I1-ST | 2026-06-30 | General construction | 164 AMBER STREET | Vertical and horizontal enlargement to exist. building. | $135,850 |
| S00816672-I1-FO | 2026-06-30 | General construction | 164 AMBER STREET | Vertical and horizontal enlargement to exist. building. | $135,850 |
| M01336148-I1-GC | 2026-06-01 | General construction | 3 EAST 71 STREET | Renovation of an existing apartment# 4E on the fourth floor. work includes non-structural demolition and general construction as per plans filed herewith. No change to use. egress | $150,000 |
| M01346742-I1-GC | 2026-05-27 | General construction | 295 EAST 8 STREET | INTERIOR RENOVATION OF APARTMENT 3W ON THE 4TH FLOOR. REMOVAL AND INSTALLATION OF WALLS, DOORS, FLOOR FINISHES AND CEILINGS AS PER PLAN.NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $500,011 |
| B01339016-I1-GC | 2026-05-26 | General construction | 309 PRESIDENT STREET | Herewith filing alterations to convert an existing 2 family to a single family, as per plans submitted. New Certificate of Occupancy to be obtained. | $456,000 |
| M01345389-I1-MS | 2026-05-21 | Mechanical / HVAC | 59 EAST 72 STREET | NEW AIR CONDITIONER FOR APARTMENT APT. 5D AT 5 th FLOOR | $20,000 |
| M01250733-I1-GC | 2026-04-27 | General construction | 188 EAST 78 STREET | RENOVATION OF APARTMENT 27B. WORK SHALL INCLUDE MODIFICATION OF INTERIOR PARTITIONS, NEW FINISHES, NEW CABINETRY, NEW CEILINGS AND PLUMBING WORK. NO CHANGE TO USE, EGRESS, OR OCCUP | $319,150 |
| B01372217-I1-GC | 2026-04-14 | General construction | 92 WYCKOFF STREET | Interior alteration per plans. No change of use, egress, or occupancy. | $223,600 |
| B01201945-I1-GC | 2026-04-01 | General construction | 140 HOYT STREET | RENOVATION OF EXISTING 3 FAMILY 3 STORY TOWNHOUSE WITH BASEMENT AND CELLAR TO 2 FAMILY TOWNHOUSE. CHANGE IN USE,OCCUPANCY AND EGRESS. NEW CERTIFICATE OF OCCUPANCY REQUESTED. MS-B01 | $781,450 |
| B01317250-I1-ST | 2026-02-17 | General construction | 315 ADELPHI STREET | INTERIOR RENOVATION OF BAS AND 001. EXTERIOR WORK AT REAR FACADE AT REAR ONLY. NO CHANGE IN USE, BULK, OCCUPANCY OR EGRESS. | $134,000 |
| M01317887-I1-GC | 2026-02-04 | General construction | 708 GREENWICH STREET | GENERAL CONSTRUCTION FOR THE COMBINATION OF APARTMENTS 6A & 6B AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | $187,500 |
| B01317250-I1-GC | 2026-01-27 | General construction | 315 ADELPHI STREET | INTERIOR RENOVATION OF BAS AND 001. EXTERIOR WORK AT REAR FACADE AT REAR ONLY. NO CHANGE IN USE, BULK, OCCUPANCY OR EGRESS. | $134,000 |
| M01305293-I1-GC | 2026-01-08 | General construction | 115 EAST 67 STREET | General construction related to the renovation of apartment 5B on the fifth floor. The work is to include creating (3) new openings in the facade for (2) new through-wall PTAC unit | $195,000 |
| M01305293-S2-MS | 2026-01-06 | Mechanical / HVAC | 115 EAST 67 STREET | Mechanical work related to the renovation of apartment 5B on the fifth floor. Work to include the replacement of (4) existing thru-wall PTAC units, the installation of (2) new thru | $70,000 |
| B01166247-S1-MS | 2025-12-05 | Mechanical / HVAC | 374 MADISON STREET | HEREBY FILING FOR THE INSTALLATION OF MECHANICAL SYSTEM. NO CHANGE TO USE OCCUPANCY OR EGRESS. | $24,000 |
| M01249515-I1-GC | 2025-10-28 | General construction | 3 SHERIDAN SQUARE | RENOVATION OF APARTMENT #4H. PARTITION WORK. KITCHEN AND BATHROOM RENOVATION. | $88,000 |
| M01113437-I1-GC | 2025-10-20 | General construction | 59 EAST 72 STREET | GENERAL RENOVATION OF APARTMENT 5D | $96,750 |
| M01225673-I1-GC | 2025-09-12 | General construction | 205 EAST 22 STREET | Filing for interior demolition and general construction of an apartment unit 2E. No change of use, egress of occupancy. | $190,000 |
| B01251724-S1-MS | 2025-08-05 | Mechanical / HVAC | 35 PROSPECT PARK WEST | Installation of Air conditioning system and related ductwork and diffusers to provide cooling for apartment. Installation of air intake and discharge vent for condensing units. Ins | $104,000 |
| B00978686-S2-MS | 2025-08-05 | Mechanical / HVAC | 839 PRESIDENT STREET | Herewith filing mechanical work in conjunction with GC ALTCO#B00978686-I1. | $100 |
| B01251724-I1-GC | 2025-08-04 | General construction | 35 PROSPECT PARK WEST | Interior renovation including minor partition reconfiguration. Replacement of one window with through-the-wall condensing units (refer to mechanical filing). No change of use, egre | $477,300 |
| B01245554-I1-GC | 2025-07-23 | General construction | 302 PROSPECT PLACE | Erection of a temporary mock-up structure on the roof to determine the visibility from public thoroughfares of proposed vertical enlargement associated with LPC Docket 26-00250 per | $7,860 |
| B01230341-I1-GC | 2025-07-11 | General construction | 55 POPLAR STREET | ARCHITECTURAL MODIFICATIONS IN UNIT # 4H AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $20,000 |
| B01194575-I1-GC | 2025-07-10 | General construction | 196 HANCOCK STREET | RENOVATE EXISTING 3 STORY BUILDING. PROPOSE NEW DECK AT REAR. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $214,700 |
| B00883742-I1-MS | 2025-06-04 | Mechanical / HVAC | 197 CLINTON STREET | mechanical work during renovation, including heat pump system for heating and cooling. Provide ventilation and bathroom exhaust | $99,974 |
| M01057477-S3-MS | 2025-05-20 | Mechanical / HVAC | 208 WEST 15 STREET | MECHANICAL WORK FILED IN CONJUNCTION WITH ENLARGEMENT AND CONVERSION OF EX. BUILDING TO 2-FAMILY. INSTALLATION OF SPLIT A/C SYSTEM. INSTALL RADIANT FLOOR HEATING SYSTEM. INSTALL KI | $158,000 |
| B01166247-I1-GC | 2025-05-19 | General construction | 374 MADISON STREET | Renovation of existing 3 family home, work on cell, bas, 001-002. Removal of partitions, new partition layout, new laundry, new bathrooms, replacement doors & window in existing ma | $82,000 |
| M01113003-I1-GC | 2025-05-15 | General construction | 479 WASHINGTON STREET | FACADE REPAIRS TO ADDRESS CYCLE 9A FISP CONDITIONS, NO CHANGE IN USE, EGRESS OR OCCUPANCY. | $250,000 |
| M01057477-I1-GC | 2025-05-13 | General construction | 208 WEST 15 STREET | RENOVATE EXISTING BUILDING. CONSTRUCT REAR HORIZONTAL ADDITION AT BASEMENT AND 1ST FLOOR. CONVERT FROM CLASS-B MULTIPLE DWELLING TO TWO FAMILY RESIDENCE. DEMO AND CONSTRUCT PARTITI | $875,000 |
| M01132089-I1-GC | 2025-05-12 | General construction | 27 BLEECKER STREET | COMBINATION OF APARTMENTS 3A AND 3B, AND THE REMOVAL AND INSTALLATION OF WALLS, DOORS, FLOOR FINISHES AND CEILINGS AS PER PLAN. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $648,000 |
| B00878002-I1-GC | 2025-04-21 | General construction | 197 CLINTON STREET | Conversion of a 4-family R-2 (J-2) building to a 1-family R-3 (J-3). Occupancy and egress will be modified. | $647,500 |
| M01045996-I1-GC | 2025-03-28 | General construction | 55 LIBERTY STREET | APT. 8B RENOVATION AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $60,000 |
| M01064074-I1-MS | 2025-03-28 | Mechanical / HVAC | 55 LIBERTY STREET | AC UNIT INSTALLATION FOR UNIT 8B ALONG WITH EXHAUST REPLACEMENT, RADIATOR REPLACEMENT AND DUCT PIPING AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY | $45,000 |
| M01113221-S7-MS | 2025-03-27 | Mechanical / HVAC | 240 RIVERSIDE BOULEVARD | HVAC scope of work in conjunction with the renovation of existing duplex apts 12A/14A, 11th & 12th floors. No change in use, egress, nor occupancy. | $63,000 |
| B01062073-S1-MS | 2025-01-28 | Mechanical / HVAC | 47A WILLOW STREET | NEW MECHANICAL HEAT PUMP SYSTEMS, INCLUDING ASSOCIATED PIPING, DUCTWORK,AND CONTROLS. NEW TOILET EXHAUST FANS. | $54,000 |
| B01062073-I1-GC | 2025-01-07 | General construction | 47A WILLOW STREET | INTERIOR RENOVATION, EXTERIOR REPAIR, AND EXTERIOR WINDOW AND DOOR REPLACEMENTAS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $165,000 |
| B00770375-I1-GC | 2024-10-31 | General construction | 421 6 STREET | HEREBY FILING FOR THE RENOVATION OF EXISTING TWO FAMILY BROWNSTONE. NEW SOLAR CANOPY INLUDED AT THE ROOF. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | $250,000 |
| M01113221-I1-GC | 2024-10-24 | General construction | 240 RIVERSIDE BOULEVARD | Miscellaneous renovations in existing duplex apts 12A/14A, 11th & 12th floors . Work to include removal and replacement of finishes, partitions, ceilings and relocate existing con | $325,000 |
| M01106338-I1-GC | 2024-10-22 | General construction | 8 WARREN STREET | GENERAL RENOVATION OF APARTMENT 2E | $137,870 |
| B00285008-I1-MS | 2024-09-20 | Mechanical / HVAC | 419 6 STREET | Install new Split system HVAC system in 2 family dwelling | $78,000 |
| M00349433-I1-MS | 2024-08-28 | Mechanical / HVAC | 40 WEST 84 STREET | Mechanical work as per plans. no change of use, occupancy or egress under this application. | $30,000 |
| B01026826-I1-GC | 2024-07-25 | General construction | 98 HANCOCK STREET | Proposed alteration of an existing one family structure with General Construction as shown on the plans. New plumbing, structure, mechanical work to be filed separately. No change | $123,750 |
| B00979431-I1-GC | 2024-07-17 | General construction | 118 CLIFTON PLACE | PROPOSE ONE-STORY VERTICAL ENLARGEMENT & CONVERT FROM EXISTING 2-FAMILY TO 1-FAMILY HOUSE. OBTAIN NEW C OF O. RELATED PLUMBING, MECHANICAL & STRUCTURAL WORKS FILED SUBSEQUENTLY. | $417,240 |
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 →