COMPANY RECORD · NEW YORK, NY
Wolf Construction Corp 20 — permit history in New York, NY
Wolf Construction Corp 20 appears on 141 New York permit records from 2019 through 2026, most often general construction (53.2% of the record).
Licence on record
| Number as published by the authority | Permits filed under it |
|---|---|
| 620301 | 141 |
The number is reproduced as New York published it. A licence appearing on a permit does not prove it is current: check status and expiry with the issuing authority before acting.
Business record held by the regulator
| Name as registered | WOLF CONSTRUCTION CORP 20 |
|---|---|
| Business address on file | 56 WEST 45TH STREET STE 1505 NEW YORK NY 10036 |
| Business phone on file | (212) 203-3717 |
| Licence number | 620301 |
| Licence type | GENERAL CONTRACTOR |
| Status in the register | ACTIVE |
Read from DOB License Info, published by the NYC Department of Buildings; our copy is from 2026-10-31. The name, address and phone are those the company filed with the regulator, reproduced as published. A permit shows the licence was on file the day it was filed. These rows show what the regulator holds now. The record is matched to Wolf Construction Corp 20 by company name, and only where that name resolves to exactly one licence in the register — a rule measured at 99.4% correct against permits whose licence number we already know. Verify with the authority before acting on it.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 75 | 53.2% |
| Mechanical / HVAC | 66 | 46.8% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 13 |
| 2022 | 28 |
| 2023 | 28 |
| 2024 | 26 |
| 2025 | 22 |
| 2026 | 20 |
Busiest year on record: 2022, with 28 permits. One project can account for several filings, so read this as filing activity rather than workload.
PROJECTS AHEAD SEARCH
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This page is a snapshot of Wolf Construction Corp 20. The search behind it holds more than 352,308 New York permits naming a contractor, since 2019: 151,351 building permits, 117,270 plumbing permits, 72,431 mechanical (HVAC) permits, 43,000 fire protection permits.
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Named on the same permit
| Name in source | Linked permits | Last seen |
|---|---|---|
| Denko Mechanical Inc | 5 | 2026-04-10 |
| Addison Plbg And Htg Corp | 4 | 2025-09-18 |
| Par Plumbing Co., Inc | 4 | 2026-02-03 |
| Bedrock Plbg. & Htg., Inc | 3 | 2026-01-14 |
| Capitol Fire Sprinkler Co | 3 | 2026-07-28 |
| Par Fire Protection LLC | 2 | 2026-09-10 |
| Lab Plbg & Htg Co Inc | 2 | 2026-03-24 |
| George Breslaw Plbng LLC | 2 | 2026-05-20 |
| Abco Peerless Sprinkler C | 1 | 2024-04-30 |
| Commerical Plbg Svces LLC | 1 | 2024-02-20 |
| Psi Partners, LLC | 1 | 2026-01-22 |
| William C. Gerakaris P&H | 1 | 2025-12-10 |
12 companies are named alongside Wolf Construction Corp 20 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 |
|---|---|
| 767 5 AVENUE | 2026-09-30 |
| 350 FIFTH AVENUE | 2026-09-14 |
| 56 EAST 68 STREET | 2026-06-26 |
| 52 EAST 68 STREET | 2026-06-22 |
| 200 LIBERTY STREET | 2026-04-06 |
| 9 EAST 37 STREET | 2026-03-20 |
| 510 MADISON AVENUE | 2026-01-12 |
| 613 WEST 155 STREET | 2025-09-02 |
| 101 PARK AVENUE | 2025-07-16 |
| 630 2 AVENUE | 2025-06-11 |
| 902 BROADWAY | 2025-05-20 |
| 259 TENTH AVENUE | 2025-05-06 |
| 368 9 AVENUE | 2025-05-05 |
| 225 LIBERTY STREET | 2025-03-24 |
37 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1,500 to $4,200,000, median $145,005. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Also named on permits at the same addresses
| Company | Shared addresses | Years |
|---|---|---|
| Par Plumbing Co., Inc | 5 | 2020–2026 |
| Bedrock Plbg. & Htg., Inc | 5 | 2022–2025 |
| Capitol Fire Sprinkler Co | 4 | 2023–2026 |
| William C. Gerakaris P&H | 3 | 2021–2026 |
| Structure Tone, LLC | 3 | 2019–2026 |
| Par Fire Protection LLC | 3 | 2020–2026 |
| Abco-Peerless Sprklr Corp | 3 | 2022–2026 |
| Clune Construction Co LP | 3 | 2020–2026 |
Companies that also appear in New York permit records at addresses where Wolf Construction Corp 20 filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.
Permits on record
141 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| M01444786-S1-MS | 2026-09-30 | Mechanical / HVAC | 767 5 AVENUE | Modification/addition to existing HVAC and associated ductwork/piping as shown on drawings. No change in use, egress or occupancy. | $20,000 |
| M01402962-I1-GC | 2026-09-14 | General construction | 350 FIFTH AVENUE | GENERAL CONSTRUCTION FROM THE 33RD TO THE 35TH FLOORS AS PLANS FILED FOR HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $1,196,755 |
| M01403003-I1-MS | 2026-09-14 | Mechanical / HVAC | 350 FIFTH AVENUE | MECHANICAL WORK FROM THE 33RD TO THE 35TH FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $300,000 |
| M01403016-I1-GC | 2026-09-14 | General construction | 350 FIFTH AVENUE | GENERAL CONSTRUCTION FOR LOUVERS ON THE 34TH FL AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $15,000 |
| M01444786-I1-GC | 2026-08-25 | General construction | 767 5 AVENUE | Remove and construct interior partitions, doors and ceiling as shown on drawings. No change in use, egress or occupancy. | $150,000 |
| M01415569-I1-GC | 2026-06-26 | General construction | 56 EAST 68 STREET | Renovation of the 2nd-floor mechanical room, as well as the roof portion where the mechanical equipment is located, is associated with the General Construction scope. No change is | $200,000 |
| M01415569-S4-MS | 2026-06-23 | Mechanical / HVAC | 56 EAST 68 STREET | Renovation of the 2nd-floor mechanical room, as well as the 3rd-floor setback roof portion where the mechanical equipment is located, is associated with the Mechanical scope. No ch | $250,000 |
| M01414368-I1-GC | 2026-06-22 | General construction | 52 EAST 68 STREET | Interior renovation of CFR Peterson Hall associated with the General Construction scope. No change in use, egress or occupancy. | $600,000 |
| M01414368-S1-MS | 2026-06-18 | Mechanical / HVAC | 52 EAST 68 STREET | Interior Renovation of Peterson Hall associated with the Mechanical Work Scope. No change in use, egress or occupancy under this application. | $150,000 |
| M01336775-S1-MS | 2026-04-06 | Mechanical / HVAC | 200 LIBERTY STREET | Mechanical work as shown on plans filed herewith for BPCA space. No change to use, egress or occupancy. | $399,906 |
| M01336113-I1-GC | 2026-04-02 | General construction | 200 LIBERTY STREET | General Construction work as shown on plans filed here with for PMO & Common Corridor. No change to use, egress or occupancy. | $499,961 |
| M01336113-S1-MS | 2026-04-01 | Mechanical / HVAC | 200 LIBERTY STREET | Mechanical work as shown on plans filed herewith for PMO & Corridor. No change to use, egress or occupancy. | $99,992 |
| M01336775-I1-GC | 2026-03-26 | General construction | 200 LIBERTY STREET | General Construction as shown on plans filed herewith for BPCA space. No change to use, egress or occupancy. | $1,998,738 |
| M01310470-S1-MS | 2026-03-20 | Mechanical / HVAC | 9 EAST 37 STREET | Filing subsequent application for installation of AC unit, 5th floor office space, as per plans. | $120,000 |
| M01347660-I1-GC | 2026-02-23 | General construction | 767 5 AVENUE | Removal and construction of interior partitions, doors and ceilings as shown on drawings. No change in use, egress or occupancy. | $1,200,000 |
| M01347660-S2-MS | 2026-02-23 | Mechanical / HVAC | 767 5 AVENUE | Modification/addition to existing HVAC and associated ductwork/piping as shown on drawings. No change in use, egress or occupancy. | $700,000 |
| M01336205-S1-MS | 2026-02-04 | Mechanical / HVAC | 200 LIBERTY STREET | Mechanical work as shown on plans filed herewith. | $30,000 |
| M01336205-I1-GC | 2026-02-04 | General construction | 200 LIBERTY STREET | General construction as shown on plans filed herewith. No change in use, zoning or egress. | $1,000,000 |
| M01332691-S1-MS | 2026-01-12 | Mechanical / HVAC | 510 MADISON AVENUE | Modification/addition to existing HVAC and associated ductwork/piping as shown on drawings. No change in use, egress or occupancy. | $320,000 |
| M01332691-I1-GC | 2026-01-12 | General construction | 510 MADISON AVENUE | Construction of interior partitions, doors and ceilings as shown on drawings. No change in use, egress or occupancy. | $650,000 |
| M01310470-I1-GC | 2025-12-05 | General construction | 9 EAST 37 STREET | Filing for interior renovation of office on the 5th floor. Work to include installation if interior, non-load bearing partitions and finishes. No change to use, egress or occupancy | $449,988 |
| M01257633-S1-MS | 2025-09-24 | Mechanical / HVAC | 510 MADISON AVENUE | Modification/addition to existing HVAC and associated ductwork/piping as shown on drawings. No change in use, egress or occupancy. | $40,000 |
| M01257633-I1-GC | 2025-09-16 | General construction | 510 MADISON AVENUE | Removal of existing non-load bearing partitions as shown on drawings. No change in use, egress or occupancy. | $250,000 |
| M01254786-S1-MS | 2025-09-03 | Mechanical / HVAC | 510 MADISON AVENUE | Modification/addition to existing HVAC and associated ductwork/piping as shown on drawings. No change in use, egress or occupancy. | $90,000 |
| M01254786-I1-GC | 2025-09-03 | General construction | 510 MADISON AVENUE | Installation of interior non-bearing partitions and related finishes and new ceilings as shown on drawings. No change in use, egress or occupancy. | $400,000 |
| M01121537-S2-GC-CX | 2025-09-02 | General construction | 613 WEST 155 STREET | Temporary bridge structure (delegated design by others) and founding the bridge on reinforces, cast-in-place concrete footings, our work specifically relates to the concrete footin | $50,000 |
| M01233082-S1-MS | 2025-07-16 | Mechanical / HVAC | 101 PARK AVENUE | Installation of ductwork for heating, ventilation and air conditioning systems as per plans filed herewith. No change in use, egress or occupancy. | $370,000 |
| M01227295-I1-GC | 2025-07-09 | General construction | 350 FIFTH AVENUE | General Construction Louver work taking place on the 71st Floor as per plans filed herewith. No change in Use, Egress or Occupancy. | $10,000 |
| M01225361-I1-MS | 2025-07-08 | Mechanical / HVAC | 350 FIFTH AVENUE | Mechanical modifications taking place on the 71st Floor as per plans filed herewith. No change in Use, Egress or Occupancy. | $30,000 |
| M01118692-I1-GC | 2025-07-07 | General construction | 101 PARK AVENUE | Filing application for minor, interior non-load bearing partition removal and finish work in office space on the 46th floor. No change to use, egress, or occupancy. | $153,000 |
| M01225355-I1-GC | 2025-07-07 | General construction | 350 FIFTH AVENUE | General Construction taking place on the 71st Floor as per plans filed herewith. No change in Use, Egress or Occupancy. | $175,000 |
| M01233082-I1-GC | 2025-06-16 | General construction | 101 PARK AVENUE | Application being filed to show expansion of the the 46th and 47th floors with new conference center and existing office modifications. No change to use, egress, or occupancy. | $2,732,324 |
| M01167698-S1-MS | 2025-06-11 | Mechanical / HVAC | 630 2 AVENUE | HEREWITH FILING MECHANICAL WORK AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY | $54,270 |
| M01167698-I1-GC | 2025-06-11 | General construction | 630 2 AVENUE | HEREWITH FILING ARCHITECTURAL WORK AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY | $406,260 |
| M01164321-I1-MS | 2025-05-20 | Mechanical / HVAC | 902 BROADWAY | MECHANICAL MODIFICATIONS TO 14TH AND 15TH FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $60,000 |
| M01164295-I1-GC | 2025-05-14 | General construction | 902 BROADWAY | GENERAL CONSTRUCTION ON THE 14TH AND 15TH FLOORS AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $425,000 |
| M01189494-I1-MS | 2025-05-06 | Mechanical / HVAC | 259 TENTH AVENUE | Modification to existing HVAC system as per plans filed herewith. NO change in use, egress or occupancy. | $6,000 |
| M01188804-I1-GC | 2025-05-05 | General construction | 259 TENTH AVENUE | Removal and installation of interior non-bearing partitions and related finishes as per plans filed herewith. No change in use, egress or occupancy. | $690,099 |
| M01192407-I1-GC | 2025-05-05 | General construction | 368 9 AVENUE | Converting 15th floor setback (420sf 60 x 7) into a terrace as shown on plans. There will be no change of use, occupancy or egress under this application.. In compliance with roof | $45,000 |
| M01180103-I1-GC | 2025-03-24 | General construction | 225 LIBERTY STREET | General Construction as shown on plans filed herewith, No change to use, egress or occupancy, | $99,990 |
| M01180103-S1-MS | 2025-03-24 | Mechanical / HVAC | 225 LIBERTY STREET | Mechanical work as shown on plans filed herewith, No change to use, egress or occupancy. | $24,990 |
| M01150771-I1-GC | 2025-01-13 | General construction | 350 FIFTH AVENUE | GENERAL CONSTRUCTION ON THE 62ND FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $930,078 |
| M01123937-I1-GC | 2024-12-18 | General construction | 1271 AVENUE OF THE AMERICAS | Minor interior demolition. Installation of new interior partitions, doors, suspended ceilings, flooring and finishes on the Cellar (CO)/ Concourse (Mktg) as per plans (Concourse Le | $310,000 |
| M01123966-I1-MS | 2024-12-18 | Mechanical / HVAC | 1271 AVENUE OF THE AMERICAS | Modifications to the existing HVAC System: Install new ductwork, diffusers, and FCU and associated piping on the Cellar (CO)/ Concourse (Mktg) as per plans (Concourse Level Game R | $150,000 |
| M01115001-S1-MS | 2024-12-06 | Mechanical / HVAC | 7 TIMES SQUARE | Modification/addition to existing HVAC ductwork and related piping as shown on drawings. No change in use, egress or occupancy. | $55,000 |
| M01121537-I1-GC-CX | 2024-11-15 | General construction | 613 WEST 155 STREET | Temporary shoring of the retaining wall probes. No change to use, egress or occupancy. | $350,000 |
| M01115875-S1-MS | 2024-11-01 | Mechanical / HVAC | 368 9 AVENUE | FILING HEREWITH FOR MECHANICAL DUCTWORK AS SHOWN ON PLANS. THERE WILL BE NO CHAGE OF USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION | $65,000 |
| M01115001-I1-GC | 2024-10-29 | General construction | 7 TIMES SQUARE | Modification of existing interior space as shown on drawings. No change in use, egress or occupancy. | $544,315 |
| M01115875-I1-GC | 2024-10-29 | General construction | 368 9 AVENUE | FILING HEREWITH FOR INTERIOR RENOVATION ON THE 7th FLOOR. WORK TYPES SHALL INCLUDE NON-STRUCTURAL DEMO AND GENERAL CONSTRUCTION AS SHOWN ON PLANS. THERE WILL BE NO CHANGE OF USE OC | $157,000 |
| M01113424-I1-MS | 2024-10-23 | Mechanical / HVAC | 350 FIFTH AVENUE | MECHANICAL WORK ON THE 32ND FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $700,000 |
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 →
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