Leviathan Mechanical CORP
Name shown as recorded. This name is cut off at 25 characters by the New York City source. The full name is not published in any NYC dataset, so we show exactly what the record contains.
Leviathan Mechanical CORP is a diversified New York City contractor — 23 segment-eligible permits spanning 6 segments, led by commercial mep (43%) and commercial fire protection (17%). Its permit record in New York City spans 2002–2026.
- Market
- New York City
- Active
- 2002–2026 · 24 yrs
- Licenses on file
- 6
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in New York City
- #2,186
- Permits (all-time, all segments)
- 390
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Jun 11, 2026
- 0000773
- 0001625
- 0002593
- 000773
- 001625
- 0034888
As named in the permit records — identifiers we surface, not verified state licensure.
Leviathan Mechanical CORP has 390 permits, but too few carry a value we can stand behind — so we publish — for reliable value, never a guess. They still rank by volume; the dollar figure stays honest.
Monthly value isn’t shown: too few of Leviathan Mechanical CORP’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.
Typical service area ~12 mi in New York City
The p90 footprint of where Leviathan Mechanical CORP has pulled permits in New York City — drawn from all 390 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC390
Showing 20 of 23 permits by Leviathan Mechanical CORP in the indexed window · most recent first
- Oct 16, 2025Multifamily Alteration186 Force Tube Avenue, Brooklyn, NY 11208Plumbing—applied Oct 2, 2025
- Oct 12, 2023Multifamily Alteration186 Force Tube Avenue, Brooklyn, NY 11208Plumbing—
- Dec 8, 2022Multifamily Alteration186 Force Tube Avenue, Brooklyn, NY 11208Plumbing—
- Jul 31, 2017Temporary Construction Support280 Broadway, Manhattan, NY 10007Construction Equipment—
- Dec 8, 2016Commercial MEP147 West 40 Street, Manhattan, NY 10018Plumbing—applied Dec 7, 2016
- Jun 1, 2016Multifamily Alteration50 Park Avenue, Manhattan, NY 10016Plumbing · Residential—applied May 27, 2016
- Oct 30, 2015Commercial MEP116-27 Metropolitan Ave, Queens, NY 11418Plumbing—
- Dec 2, 2014Commercial Fire Protection790 Broadway, Brooklyn, NY 11206Alteration—
- Oct 7, 2014Commercial MEP116-27 Metropolitan Ave, Queens, NY 11418Plumbing—
- Oct 22, 2013Commercial MEP116-27 Metropolitan Ave, Queens, NY 11418Plumbing—applied Aug 21, 2013
- Dec 5, 2012Commercial MEP454 West Broadway, Manhattan, NY 10012Plumbing—applied Nov 29, 2012
- Sep 30, 2011Multifamily Fire Protection645 Main Street, Manhattan, NY 10044Alteration—applied Sep 19, 2011
- Mar 3, 2010Commercial MEP35 Crescent Street, Brooklyn, NY 11208Plumbing—
- Oct 20, 2009Commercial MEP116-27 Metropolitan Ave, Queens, NY 11418Plumbing—
- Oct 20, 2009Commercial MEP116-25 Metropolitan Ave, Queens, NY 11418Plumbing—
- Aug 18, 2009Commercial MEP790 Broadway, Brooklyn, NY 11206Plumbing—
- Aug 18, 2009Commercial Fire Protection790 Broadway, Brooklyn, NY 11206Alteration—
- Jul 8, 2009Multifamily MEP230 West 56 Street, Manhattan, NY 10019Plumbing—
- Mar 31, 2009Commercial MEP35 Crescent Street, Brooklyn, NY 11208Plumbing—
- Mar 22, 2009Commercial Fire Protection204 Chestnut Street, Brooklyn, NY 11208Alteration—
Oct 16, 2025 applied Oct 2, 2025 | 186 Force Tube Avenue, Brooklyn, NY 11208 | Multifamily Alteration | — |
Oct 12, 2023 | 186 Force Tube Avenue, Brooklyn, NY 11208 | Multifamily Alteration | — |
Dec 8, 2022 | 186 Force Tube Avenue, Brooklyn, NY 11208 | Multifamily Alteration | — |
Jul 31, 2017 | 280 Broadway, Manhattan, NY 10007 | Temporary Construction Support | — |
Dec 8, 2016 applied Dec 7, 2016 | 147 West 40 Street, Manhattan, NY 10018 | Commercial MEP | — |
Jun 1, 2016 applied May 27, 2016 | 50 Park Avenue, Manhattan, NY 10016 | Multifamily Alteration Residential | — |
Oct 30, 2015 | 116-27 Metropolitan Ave, Queens, NY 11418 | Commercial MEP | — |
Dec 2, 2014 | 790 Broadway, Brooklyn, NY 11206 | Commercial Fire Protection | — |
Oct 7, 2014 | 116-27 Metropolitan Ave, Queens, NY 11418 | Commercial MEP | — |
Oct 22, 2013 applied Aug 21, 2013 | 116-27 Metropolitan Ave, Queens, NY 11418 | Commercial MEP | — |
Dec 5, 2012 applied Nov 29, 2012 | 454 West Broadway, Manhattan, NY 10012 | Commercial MEP | — |
Sep 30, 2011 applied Sep 19, 2011 | 645 Main Street, Manhattan, NY 10044 | Multifamily Fire Protection | — |
Mar 3, 2010 | 35 Crescent Street, Brooklyn, NY 11208 | Commercial MEP | — |
Oct 20, 2009 | 116-27 Metropolitan Ave, Queens, NY 11418 | Commercial MEP | — |
Oct 20, 2009 | 116-25 Metropolitan Ave, Queens, NY 11418 | Commercial MEP | — |
Aug 18, 2009 | 790 Broadway, Brooklyn, NY 11206 | Commercial MEP | — |
Aug 18, 2009 | 790 Broadway, Brooklyn, NY 11206 | Commercial Fire Protection | — |
Jul 8, 2009 | 230 West 56 Street, Manhattan, NY 10019 | Multifamily MEP | — |
Mar 31, 2009 | 35 Crescent Street, Brooklyn, NY 11208 | Commercial MEP | — |
Mar 22, 2009 | 204 Chestnut Street, Brooklyn, NY 11208 | Commercial Fire Protection | — |
Addresses where Leviathan Mechanical CORP 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.
- Par Plumbing CO., INC8,573 commercial mep
- Lab Plbg & Htg CO INC2,313 commercial mep
- Tristate Plbg Svcs CORP1,865 commercial mep
- Pace Plumbing CORP1,846 commercial mep
- Preferred Mechanical INC1,662 commercial mep
- George Breslaw & Sons INC1,371 commercial mep
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