COMPANY RECORD · NEW YORK, NY
Wnw & Sons Plumbing & Htg — permit history in New York, NY
Wnw & Sons Plumbing & Htg appears on 94 New York permit records from 2019 through 2026, most often fire protection (86.2% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Fire protection | 94 | 86.2% |
| Plumbing | 15 | 13.8% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 4 |
| 2020 | 8 |
| 2021 | 23 |
| 2022 | 17 |
| 2023 | 13 |
| 2024 | 18 |
| 2025 | 15 |
| 2026 | 11 |
Busiest year on record: 2021, with 23 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 |
|---|---|---|
| Alef Construction Inc | 3 | 2026-08-17 |
| Press Builders Inc | 3 | 2026-05-13 |
| Vema Group LLC | 3 | 2024-05-14 |
| Noble Construction Gr LLC | 2 | 2025-07-08 |
| All Dimension Home Improv | 1 | 2024-07-31 |
| Bb Empire Corp | 1 | 2026-03-18 |
| Bl & E Construction Compa | 1 | 2025-04-07 |
| Cardone Concrete Inc | 1 | 2023-11-09 |
| Our Team Contracting Corp | 1 | 2025-11-13 |
| Unity Construction Group | 1 | 2024-10-16 |
| Venezia Interiors Corp | 1 | 2025-10-23 |
| Y&Z Developers Inc | 1 | 2026-01-28 |
12 companies are named alongside Wnw & Sons Plumbing & Htg 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 |
|---|---|
| 5423 15 AVENUE | 2026-08-17 |
| 16 CONVENT AVENUE | 2026-05-13 |
| 61 LYNCH STREET | 2026-03-18 |
| 623 11 AVENUE | 2026-03-12 |
| 605 WEST 45 STREET | 2026-03-06 |
| 609 11 AVENUE | 2026-03-06 |
| 617 11 AVENUE | 2026-03-05 |
| 616 WEST 46 STREET | 2026-03-05 |
| 1015 PACIFIC STREET | 2026-01-28 |
| 1065 57 STREET | 2026-01-14 |
| 1063 57 STREET | 2026-01-14 |
| 5 COLUMBUS CIRCLE | 2025-12-23 |
| 233 SPRING STREET | 2025-11-13 |
| 80 WEST 120 STREET | 2025-10-23 |
84 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $349,991, median $28,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
94 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| B00940863-S4-EW-SP | 2026-08-17 | Fire protection | 5423 15 AVENUE | INSTALL NEW AUTOMATIC WET SPRINKLER SYSTEM, SHALL COMPLY WITH BCSEC. 903 & APPENDIX Q OF NYC BUILDING CODE & NFPA 13-2016. | $0 |
| M01274493-S6-EW-SP | 2026-05-13 | Fire protection | 16 CONVENT AVENUE | SPRINKLER STANDPIPE WORK IN CONJUNCTION WITH NEW BUILDING AS PER PLANS FILED. | $0 |
| B00973516-S6-EW-SP | 2026-03-18 | Fire protection | 61 LYNCH STREET | Sprinkler work type hereby filed subsequent to the NB GC application: B00973516-I1 | $0 |
| M01325796-I1-EW-SP | 2026-03-12 | Fire protection | 623 11 AVENUE | PROPOSED TO CUT, CAP AND DEMOLISH SPRINKLER SYSTEM IN CONJUNCTION WITH FULL DEMO JOB # M01232441. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION. | $3,290 |
| M01325790-I1-EW-SP | 2026-03-06 | Fire protection | 605 WEST 45 STREET | PROPOSED TO CUT, CAP AND DEMOLISH SPRINKLER SYSTEM FLOOR BY FLOOR IN CONJUNCTION WITH FULL DEMO JOB # M01232460. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION. | $6,581 |
| M01325791-I1-EW-SP | 2026-03-06 | Fire protection | 609 11 AVENUE | PROPOSED TO CUT, CAP AND DEMOLISH SPRINKLER SYSTEM FLOOR BY FLOOR IN CONJUNCTION WITH FULL DEMO JOB # M01264385. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION. | $6,581 |
| M01325794-I1-EW-SP | 2026-03-05 | Fire protection | 617 11 AVENUE | PROPOSED TO CUT, CAP AND DEMOLISH SPRINKLER SYSTEM FLOOR BY FLOOR IN CONJUNCTION WITH FULL DEMO JOB # M01232447. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION. | $8,226 |
| M01324815-I1-EW-SP | 2026-03-05 | Fire protection | 616 WEST 46 STREET | PROPOSED TO CUT, CAP AND DEMOLISH SPRINKLER SYSTEM FLOOR BY FLOOR IN CONJUNCTION WITH FULL DEMO JOB # M01232438. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION. | $59,505 |
| B01256322-S3-EW-SP | 2026-01-28 | Fire protection | 1015 PACIFIC STREET | SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION B01256322-I1 | $1,000 |
| B01331317-I1-EW-SP | 2026-01-14 | Fire protection | 1065 57 STREET | Fire Sprinkler plans filed herewith. | $199,500 |
| B01117086-S9-EW-SP | 2026-01-14 | Fire protection | 1063 57 STREET | Fire Sprinkler plans filed herewith. | $0 |
| M01153855-S2-EW-SP | 2025-12-23 | Fire protection | 5 COLUMBUS CIRCLE | Sprinkler modifications to 18th floor. No change to use, egress or occupancy. (Filing in conj with M01150313 arch) | $15,000 |
| M01221490-S1-EW-SP | 2025-11-13 | Fire protection | 233 SPRING STREET | Filing for removal and capping of sprinkler heads and related piping as per plans filed herewith. No change in use, egress, or occupancy. | $49,999 |
| M01139712-S3-EW-SP | 2025-10-23 | Fire protection | 80 WEST 120 STREET | sprinkler renovation of the existing three-family building. No change to use, occupancy, or egress. | $4,500 |
| M08036023-I1-EW-SP | 2025-08-28 | Fire protection | 220 FIFTH AVENUE | PLUMBING AND SPRINKLER WORKS AS SHOWN IN PLANS ON THE 3RD FLOOR OFFICE SPACE. NO CHANGE IN EGRESS, OCCUPANCY OR USE. | $100,000 |
| M08036023-I1-EW-SP | 2025-08-28 | Plumbing | 220 FIFTH AVENUE | PLUMBING AND SPRINKLER WORKS AS SHOWN IN PLANS ON THE 3RD FLOOR OFFICE SPACE. NO CHANGE IN EGRESS, OCCUPANCY OR USE. | $100,000 |
| B00645411-S9-EW-SP | 2025-07-08 | Fire protection | 55 WILLOUGHBY STREET | Sprinkler/Standpipe work in conjunction with NB # B00645411. | $1,000 |
| X01193721-I1-EW-SP | 2025-07-01 | Fire protection | 707 THROGS NECK EXPRESSWAY | Installation of a sprinkler booster pump on existing sprinkler system. No change in use, egress, or occupancy. | $20,000 |
| M00275043-I1-EW-SD | 2025-06-09 | Fire protection | 5 PLATT STREET | Application filed for combined sprinkler/standpipe system in conjunction with NB#121188053 | $2,000 |
| M00275043-I1-EW-SP | 2025-06-09 | Fire protection | 5 PLATT STREET | Application filed for combined sprinkler/standpipe system in conjunction with NB#121188053 | $2,000 |
| B01113011-S5-EW-SP | 2025-06-05 | Fire protection | 1252 39 STREET | HEREBY FILING FOR NEW SPRINKLER SYSTEM | $1,000 |
| M01153726-S3-EW-SP | 2025-04-07 | Fire protection | 305 WEST 46 STREET | HEREWITH FILING SPRINKLER WORK AS PER PLANS | $2,000 |
| Q01177959-I1-EW-SP | 2025-03-14 | Plumbing | 20-28 SEAGIRT BOULEVARD | INSTALLATION OF SPRINKLER SYSTEM FOR THE NEW DAYCARE FACILITY. INSTALLATION OF 6 WATTS MODEL 709 DCDA AND 6 WATTS MODEL 957 RPZ. | $80,000 |
| Q01177959-I1-EW-SP | 2025-03-14 | Fire protection | 20-28 SEAGIRT BOULEVARD | INSTALLATION OF SPRINKLER SYSTEM FOR THE NEW DAYCARE FACILITY. INSTALLATION OF 6 WATTS MODEL 709 DCDA AND 6 WATTS MODEL 957 RPZ. | $80,000 |
| M00981006-I1-EW-SP | 2025-02-11 | Fire protection | 136 WEST 3 STREET | MODIFICATION OF EXISTING SPRINKLER SYSTEM FOR COMMERICAL EATING OR DRINKING ESTABLISHEMENT AS PER PLAN. No change in egress, occupancy, or use. In conjunction with M00981025, M0097 | $58,000 |
| M01068543-S4-EW-SP | 2025-01-08 | Fire protection | 114 ANDES ROAD | Installation of sprinkler system related to conversion. | $117,750 |
| M01081798-S3-EW-SP | 2024-10-16 | Fire protection | 535 MADISON AVENUE | SPRINKLER SYSTEM MODIFICATIONS FOR 6TH FLOOR COMMERCIAL SPACE AS PER PLANS FILED HEREWITH. | $14,200 |
| M01078196-I1-EW-SP | 2024-09-09 | Fire protection | 535 MADISON AVENUE | Modification to existing Sprinkler system as per plans filed herewith. No change in use, egress or occupancy under this application. | $3,800 |
| B08055663-I1-EW-SP | 2024-08-30 | Plumbing | 1505 EAST 4 STREET | INSTALLATION OF SPRINKLER SYSTEM FOR ENTIRE BUILDING IN CONJUNCTION WITH ALT 1 APPLICATION # B08003140. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | $63,800 |
| B08055663-I1-EW-SP | 2024-08-30 | Fire protection | 1505 EAST 4 STREET | INSTALLATION OF SPRINKLER SYSTEM FOR ENTIRE BUILDING IN CONJUNCTION WITH ALT 1 APPLICATION # B08003140. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | $63,800 |
| B00752992-I1-EW-SP | 2024-08-30 | Fire protection | 93 NORTH 9 STREET | SP WORK AS PER PLANS RELATED TO ALT CO PROJECT B00797659. | $100,000 |
| B01015832-I1-EW-SD | 2024-08-28 | Plumbing | 75 ROSS STREET | Plumbing, Sprinkler, Standpipe System filed in conjunction with Alt 1 job number 321423535. | $60,000 |
| B01015832-I1-EW-SP | 2024-08-28 | Plumbing | 75 ROSS STREET | Plumbing, Sprinkler, Standpipe System filed in conjunction with Alt 1 job number 321423535. | $60,000 |
| B01015832-I1-EW-SD | 2024-08-28 | Fire protection | 75 ROSS STREET | Plumbing, Sprinkler, Standpipe System filed in conjunction with Alt 1 job number 321423535. | $60,000 |
| B01015832-I1-EW-SP | 2024-08-28 | Fire protection | 75 ROSS STREET | Plumbing, Sprinkler, Standpipe System filed in conjunction with Alt 1 job number 321423535. | $60,000 |
| B08005424-S4-EW-SP | 2024-07-31 | Fire protection | 19 CAMBRIDGE PLACE | INSTALLATION OF NEW SPRINKLER SYSTEM THROUGHOUT BUILDING AS INDICATED ON THE DRAWINGS FILED HEREIN. | $140,000 |
| B08049411-I1-EW-SD | 2024-06-06 | Fire protection | 1583 ROCKAWAY PARKWAY | Sprinkler/ standpipe system filed in conjunction with Alteration 1 application: 321594627 | $118,300 |
| M00947297-S2-EW-SP | 2024-05-14 | Plumbing | 1784 BROADWAY | filing of sprinkler and plumbing application for Columbia's 13th floor IVF center- renovation | $35,300 |
| M00947297-S2-EW-SP | 2024-05-14 | Fire protection | 1784 BROADWAY | filing of sprinkler and plumbing application for Columbia's 13th floor IVF center- renovation | $35,300 |
| M01025681-S3-EW-SP | 2024-05-10 | Fire protection | 5 COLUMBUS CIRCLE | CUMC 11 FL - IVF CLINIC - INTIERIOR RENOVATION - INSTALLATION OF SPRINKLER HEADS AND PIPING. | $92,000 |
| B00292266-I1-EW-SP | 2024-04-11 | Fire protection | 456 JOHNSON AVENUE | TO ALTER EXISTING SPRINKLER HEADS ON FIRST FLOOR. ALTERATION TYPE 2 JOB APPLICATION SHALL BE FILED FOR INTERIOR WORK UNDER JOB APPLICATION NUMBER 322039931. | $30,000 |
| M00913891-I1-EW-SP | 2024-01-17 | Fire protection | 393 WEST END AVENUE | HEREWITH FILING FOR MODIFICATION OF EXISTING SPRINKLER SYSTEM AS PER PLANS. | $28,000 |
| B00702705-S4-EW-SD | 2024-01-05 | Fire protection | 827 STERLING PLACE | Install combined sprinkler/standpipe system as per plans filed. Filed in conjunction with NB B00702705-I1 | $1,000 |
| B00702705-S4-EW-SP | 2024-01-05 | Fire protection | 827 STERLING PLACE | Install combined sprinkler/standpipe system as per plans filed. Filed in conjunction with NB B00702705-I1 | $1,000 |
| M00849070-I1-EW-SP | 2023-12-08 | Fire protection | 111 ANDES ROAD | INSTALL SPRINKLER HEADS ON BASEMENT,1ST THROUGH 4TH FLOORS. | $299,720 |
| M00883684-I1-EW-SP | 2023-12-04 | Fire protection | 38 COMMERCE STREET | Modifications to an existing sprinkler system | $11,580 |
| M00310150-I1-EW-SP | 2023-11-27 | Fire protection | 720 WEST END AVENUE | Permanent sprinkler/standpipe application filed in conjunction with Alt 1# 123580062.No change to use, egress, or occupancy. | $349,991 |
| M00922558-S2-EW-SP | 2023-11-09 | Fire protection | 315 WEST 57 STREET | Install 38 new sprinkler heads to existing garage sprinkler system. | $31,000 |
| M00930345-I1-EW-SP | 2023-10-18 | Fire protection | 1250 BROADWAY | AT 30TH FLOOR TENANT SPACE, HALLWAYS, AND PUBLIC RESTROOMS, MODIFICATIONS TO EXISTING SPRINKLER SYSTEM INCLUDING REMOVAL OF SPRINKLER HEADS AND INSTALLATION OF TEMP SPRINKLER LOOP | $16,000 |
| B08049411-I1-EW-SP | 2023-08-24 | Fire protection | 1583 ROCKAWAY PARKWAY | Sprinkler/ standpipe system filed in conjunction with Alteration 1 application: 321594627 | $118,300 |
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 →