COMPANY RECORD · NEW YORK, NY
Connelly & Sons Plumbing — permit history in New York, NY
Connelly & Sons Plumbing appears on 78 New York permit records from 2019 through 2026, most often plumbing (84.8% of the record).
Licence on record
| Number as published by the authority | Permits filed under it |
|---|---|
| 002364 | 92 |
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 | CONNELLY & SONS PLUMBING |
|---|---|
| Business address on file | 29-04 37TH AVENUE LO NY 11101 |
| Business phone on file | (718) 606-6082 |
| Licence number | 2364 |
| Licence type | MASTER PLUMBER |
| 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 Connelly & Sons Plumbing 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 |
|---|---|---|
| Plumbing | 78 | 84.8% |
| Fire protection | 14 | 15.2% |
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 | 12 |
| 2021 | 13 |
| 2022 | 14 |
| 2023 | 15 |
| 2024 | 10 |
| 2025 | 5 |
| 2026 | 19 |
Busiest year on record: 2026, with 19 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 |
|---|---|---|
| Stepping Stone Construct | 10 | 2026-06-29 |
| Jt Magen & Company Inc | 8 | 2026-09-28 |
| Omara Organization Inc | 2 | 2026-07-06 |
| Reidy Contracting Group | 2 | 2025-09-23 |
4 companies are named alongside Connelly & Sons Plumbing 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 |
|---|---|
| 45 ROCKEFELLER PLAZA | 2026-09-28 |
| 1155 6 AVENUE | 2026-08-13 |
| 280 PARK AVENUE | 2026-08-05 |
| 500 5 AVENUE | 2026-07-29 |
| 520 MADISON AVENUE | 2026-07-27 |
| 550 MADISON AVENUE | 2026-07-14 |
| 390 PARK AVENUE | 2026-05-05 |
| 122 5 AVENUE | 2025-10-06 |
| 55 HUDSON YARDS | 2025-09-23 |
| 1251 6 AVENUE | 2025-05-22 |
| 1100 6 AVENUE | 2025-04-03 |
| 250 WEST 55 STREET | 2024-08-12 |
| 1350 AVENUE OF THE AMERICAS | 2024-06-13 |
| 885 THIRD AVENUE | 2024-03-05 |
39 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1,000 to $1,574,910, median $84,000. 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 |
|---|---|---|
| Reidy Contracting Group | 5 | 2022–2026 |
| Sirina Fire Prot Corp | 5 | 2019–2023 |
| Abco-Peerless Sprklr Corp | 4 | 2020–2025 |
| Par Plumbing Co., Inc | 4 | 2019–2026 |
| Aggressive Fire Prot LLC | 3 | 2019–2026 |
| A&A Plumbing Corp | 3 | 2020–2026 |
| Accurate Mechanical Inc | 3 | 2019–2025 |
| Mora Fire Protection LLC | 2 | 2019–2026 |
Companies that also appear in New York permit records at addresses where Connelly & Sons Plumbing 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
78 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| M01436052-S4-PL | 2026-09-28 | Fire protection | 45 ROCKEFELLER PLAZA | Modification to existing Standpipe, Sprinkler, Plumbing systems as per plans filed herewith. No change to use, egress, or occupancy. | $663,000 |
| M01436052-S4-PL | 2026-09-28 | Plumbing | 45 ROCKEFELLER PLAZA | Modification to existing Standpipe, Sprinkler, Plumbing systems as per plans filed herewith. No change to use, egress, or occupancy. | $663,000 |
| M01436058-S3-PL | 2026-09-28 | Plumbing | 45 ROCKEFELLER PLAZA | Modification to existing Plumbing fixtures, Sprinkler and Standpipe systems as per plans filed herewith. No change to egress, occupancy, use. | $510,000 |
| M01436058-S3-PL | 2026-09-28 | Fire protection | 45 ROCKEFELLER PLAZA | Modification to existing Plumbing fixtures, Sprinkler and Standpipe systems as per plans filed herewith. No change to egress, occupancy, use. | $510,000 |
| M01414437-I1-PL | 2026-08-13 | Plumbing | 1155 6 AVENUE | Plumbing work during interior demolition on 28th marketing floor (27th construction floor) | $4,200 |
| M01402320-I1-PL | 2026-08-05 | Plumbing | 280 PARK AVENUE | Remove of all existing plumbing Fixtures & equipment in Pantry Area along with piping. Furnish and install new plumbing fixtures and related piping in Cafe, Hospitality & Reception | $189,463 |
| M01402320-I1-PL | 2026-08-05 | Fire protection | 280 PARK AVENUE | Remove of all existing plumbing Fixtures & equipment in Pantry Area along with piping. Furnish and install new plumbing fixtures and related piping in Cafe, Hospitality & Reception | $189,463 |
| M01381189-S1-PL | 2026-07-29 | Fire protection | 500 5 AVENUE | Plumbing and Sprinkler scope associated with the renovation of the one-tenant office space on 55M/54C floor. No change of use, egress, or occupancy. | $140,000 |
| M01381189-S1-PL | 2026-07-29 | Plumbing | 500 5 AVENUE | Plumbing and Sprinkler scope associated with the renovation of the one-tenant office space on 55M/54C floor. No change of use, egress, or occupancy. | $140,000 |
| M01355353-S3-PL | 2026-07-27 | Plumbing | 520 MADISON AVENUE | Installation of plumbing fixtures and related piping as per plans filed herewith. No change in use, egress or occupancy under this application. | $600,000 |
| M01366311-I1-PL | 2026-07-14 | Plumbing | 550 MADISON AVENUE | Sprinkler/Plumbing modifications as per plans filed herewith. No change to use, egress or occupancy. | $91,104 |
| M01366311-I1-PL | 2026-07-14 | Fire protection | 550 MADISON AVENUE | Sprinkler/Plumbing modifications as per plans filed herewith. No change to use, egress or occupancy. | $91,104 |
| M01395025-S2-PL | 2026-07-06 | Plumbing | 500 5 AVENUE | Plumbing and Sprinkler scope associated with the renovation of the one-tenant office space 'Suite 5100' on 51M/50C floor. No change of use, egress, or occupancy. | $15,200 |
| M01395025-S2-PL | 2026-07-06 | Fire protection | 500 5 AVENUE | Plumbing and Sprinkler scope associated with the renovation of the one-tenant office space 'Suite 5100' on 51M/50C floor. No change of use, egress, or occupancy. | $15,200 |
| M01373424-S2-PL | 2026-06-29 | Fire protection | 500 5 AVENUE | Plumbing/ Sprinkler scope associated with the renovation of the one-tenant office space on 50M/49C floor. No change of use, egress, or occupancy. | $124,500 |
| M01373424-S2-PL | 2026-06-29 | Plumbing | 500 5 AVENUE | Plumbing/ Sprinkler scope associated with the renovation of the one-tenant office space on 50M/49C floor. No change of use, egress, or occupancy. | $124,500 |
| M01370381-I1-PL | 2026-05-05 | Plumbing | 390 PARK AVENUE | Modifications and additions to the existing plumbing fixtures and piping on the 17th Floor (Industrious), as per plans. No change to use, egress, or occupancy, | $226,468 |
| M01304979-S2-PL | 2026-01-21 | Fire protection | 500 5 AVENUE | Plumbing and Sprinkler scope associated with the renovation of the one tenant office space on 21M/20C floor. No change of use, egress, or occupancy. | $40,000 |
| M01304979-S2-PL | 2026-01-21 | Plumbing | 500 5 AVENUE | Plumbing and Sprinkler scope associated with the renovation of the one tenant office space on 21M/20C floor. No change of use, egress, or occupancy. | $40,000 |
| M01254641-S2-PL | 2025-10-06 | Plumbing | 122 5 AVENUE | MODIFICATIONS TO EXISTING SPACE WITH NEW PANTRIES,RESTROOMS AND SMALL SCALE KITCHEN, INCLUDING INSTALLATION OF CEILING HUNGWATER HEATERS, FLOOR MOUNTED GREASE TRAP WITH ALL ASSOCIA | $600,000 |
| M01266748-S3-PL | 2025-09-23 | Plumbing | 55 HUDSON YARDS | Propose plumbing modifications all as per plans herewith filed, no change in use, egress or occupancy. | $44,000 |
| M01248972-S2-PL | 2025-09-15 | Plumbing | 520 MADISON AVENUE | Modification/additions to existing plumbing fixtures and related piping as per plans filed herewith. No change in use, egress or occupancy under this application. | $489,000 |
| M01204066-I1-PL | 2025-05-22 | Plumbing | 1251 6 AVENUE | Plumbing modifications as per plans filed herewith. No change to use, egress, or occupancy is proposed. | $320,000 |
| M01157714-S2-PL | 2025-04-03 | Plumbing | 1100 6 AVENUE | Plumbing work as shown, no change to use, egress or occupancy. | $308,852 |
| M01102057-S4-PL | 2024-11-01 | Plumbing | 500 5 AVENUE | Plumbing/Sprinkler scope associated with the interior renovation of the 1 tenant office space on the 16C/17M floor. No change of use, egress, or occupancy. | $140,000 |
| M01102057-S4-PL | 2024-11-01 | Fire protection | 500 5 AVENUE | Plumbing/Sprinkler scope associated with the interior renovation of the 1 tenant office space on the 16C/17M floor. No change of use, egress, or occupancy. | $140,000 |
| M01067087-I1-PL | 2024-08-12 | Plumbing | 250 WEST 55 STREET | Modification to plumbing fixtures and related piping as shown on plans filed herewith. No change in use, egress or occupancy. | $231,394 |
| M01052046-I1-PL | 2024-06-13 | Plumbing | 1350 AVENUE OF THE AMERICAS | Modifications to the existing plumbing system on the 26th floor (CRH- Marketing Floor 27) as per plans. No change to use, egress or occupancy. | $50,000 |
| M01025431-S2-PL | 2024-06-03 | Plumbing | 280 PARK AVENUE | PLUMBING MODIFICATIONS (9TH AND 10TH FLOORS) AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | $580,000 |
| M01019268-S4-PL | 2024-05-21 | Fire protection | 500 5 AVENUE | Plumbing and Sprinkler scope associated with the renovation of the existing office space on the 39C/40M floor. No change of use, egress, or occupancy. | $84,000 |
| M01019268-S4-PL | 2024-05-21 | Plumbing | 500 5 AVENUE | Plumbing and Sprinkler scope associated with the renovation of the existing office space on the 39C/40M floor. No change of use, egress, or occupancy. | $84,000 |
| M00954517-S1-PL | 2024-03-05 | Plumbing | 885 THIRD AVENUE | Plumbing Fixture changes as indicated on plans. | $12,000 |
| M00761887-S1-PL | 2024-03-04 | Plumbing | 500 5 AVENUE | Interior renovation of 17C/18M office space associated with the Plumbing Scope. No change in use, egress, or occupancy under this application. | $140,000 |
| M00757996-I1-PL | 2024-01-29 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $3,000 |
| M00908131-S2-PL | 2023-11-17 | Plumbing | 500 5 AVENUE | Plumbing scope associated with the interior renovation of the office space on 49M/48C floor. No change of use, egress, or occupancy. | $55,000 |
| M00947691-I1-PL | 2023-11-16 | Plumbing | 10 VANDERBILT AVENUE | PLUMBING MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $254,000 |
| M00878144-I1-PL | 2023-09-27 | Plumbing | 1221 AVENUE OF THE AMERICAS | Modifications to the existing plumbing system on the 14th floor (Mayer Brown) as per plans. No change to use, egress or occupancy. | $184,397 |
| M00914011-S1-PL | 2023-09-26 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $2,000 |
| M00858154-I1-PL | 2023-08-01 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $6,000 |
| M00855606-I1-PL | 2023-05-11 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $5,000 |
| M00803307-I1-PL | 2023-04-13 | Plumbing | 1 PENN PLAZA | new plumbing fixtures for new Duane Reade Pharmacy as per attached plans and applications | $13,000 |
| M00825903-I1-PL | 2023-04-13 | Plumbing | 66 PARK AVENUE | Modifications to existing Plumbing Fixtures as per plans filed herewith. No change in use, egress or occupancy. | $275,000 |
| M00829797-I1-PL | 2023-03-16 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $6,000 |
| M00771632-I1-PL | 2023-01-30 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $2,000 |
| M00789379-I1-PL | 2023-01-30 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $2,500 |
| M00771926-I1-PL | 2023-01-30 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $1,500 |
| M00771827-I1-PL | 2023-01-30 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $2,000 |
| M00771033-I1-PL | 2023-01-30 | Plumbing | 420 LEXINGTON AVENUE | Plumbing Fixture changes as indicated on plans. | $1,000 |
| M08024152-I1-PL | 2023-01-06 | Plumbing | 610 BROADWAY | Modifications to the existing plumbing system on the 3rd floor (PSPNY) as per plans. No change to use, egress or occupancy. | $262,000 |
| M00797933-I1-PL | 2022-10-12 | Fire protection | 555 WEST 57 STREET | Additions / modifications to existing plumbing and sprinkler system as per plans filed herewith. No change in use, egress or occupancy under this application | $20,000 |
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.
Search these records
The 78 permits above are a static record through 2026. Select a year above to open that year’s records, or search Connelly & Sons Plumbing in New York, NY by address, trade or date range.
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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