Contractor Profile

Connelly & Sons Plumbing

Connelly & Sons Plumbing concentrates in commercial mep in New York City (88% of its 169 segment-eligible permits), with secondary activity across 4 other segments. Its permit record in New York City spans 2013–2026. Reliable permit valuations total ≈$20.3M (across the 54% of filings with a valuation we can stand behind). Filing activity is up 200% over the last 90 days versus the prior 90 — a market heating up.

First permit: Sep 16, 2013 (4,732d ago)Latest permit: Jul 29, 2026 (33d ago)
The sales record
Market
New York City
Active
2013–2026 · 13 yrs
Licence IDs on their permits
2
Reliable value
$20.3M
Coverage
54%
Reliable filings
81
Rank in New York City
#4,088
Permits (all-time, all segments)
205
Filings 90d
12
Filings 30d
3
Latest permit
Jul 29, 2026
Typical project size$109Ktypically $31K–$317K across 81 valued permits
Where they work

Primarily Commercial MEP — 88% of 169 segment-classified permits

Ranked #216 in the New York City Commercial MEP leaderboard →
Firmographics
License & registration IDs on file
  • 0002364
  • 002364

As named in the permit records — identifiers we surface, not verified state licensure.

Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Aug ’240–7 permits/moAug ’26
permits per month permit value
Service area

Typical service area ~4 mi in New York City

The p90 footprint of where Connelly & Sons Plumbing has pulled permits in New York City — drawn from all 208 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • NYC208
Find Commercial MEP contractors near your branchEnter your address — see who’s pulling these permits in your radius.
Recent permitsLargest recent$600K· 520 Madison Avenue, Manhattan, NY 10022

Showing 20 of 169 permits by Connelly & Sons Plumbing in the indexed window · most recent first

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Aug 13, 2026
1155 6 Avenue, Manhattan, NY 10036
Commercial MEP
$4K
Aug 5, 2026
280 Park Avenue, Manhattan, NY 10017
Commercial Fire Protection
$189K
Aug 5, 2026
280 Park Avenue, Manhattan, NY 10017
Commercial MEP
Commercial
$189K
Jul 29, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial Fire Protection
$140K
Jul 29, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial MEP
Commercial
$140K
Jul 27, 2026
520 Madison Avenue, Manhattan, NY 10022
Commercial MEP
$600K
Jul 14, 2026
550 Madison Avenue, Manhattan, NY 10022
Commercial Fire Protection
$91K
Jul 14, 2026
550 Madison Avenue, Manhattan, NY 10022
Commercial MEP
$91K
Jul 6, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial Fire Protection
$15K
Jul 6, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial MEP
Commercial
$15K
Jun 29, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial Fire Protection
$125K
Jun 29, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial MEP
Commercial
$125K
Jun 1, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial Fire Protection
$40K
Jun 1, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial MEP
Commercial
$40K
Jun 1, 2026
122 5 Avenue, Manhattan, NY 10011
Commercial MEP
$600K
May 5, 2026
390 Park Avenue, Manhattan, NY 10022
Commercial MEP
$226K
Jan 21, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial Fire Protection
$40K
Jan 21, 2026
500 5 Avenue, Manhattan, NY 10110
Commercial MEP
Commercial
$40K
Oct 6, 2025
122 5 Avenue, Manhattan, NY 10011
Commercial MEP
$600K
Sep 23, 2025
55 Hudson Yards, Manhattan, NY 10001
Commercial MEP
$44K
Sites Connelly & Sons Plumbing returns to6 in New York City

Addresses where Connelly & Sons Plumbing has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.

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