Contractor Profile

William L Rumsey Construction

William L Rumsey Construction is a diversified New York City contractor — 42 segment-eligible permits spanning 4 segments, led by commercial hvac (48%) and multifamily alteration (45%). Its permit record in New York City spans 1991–2008.

First permit: Oct 30, 1991 (12,724d ago)Latest permit: Jul 29, 2008 (6,607d ago)
The sales record
Market
New York City
Active
1991–2008 · 17 yrs
Licence IDs on their permits
3
Reliable value
Coverage
Reliable filings
Rank in New York City
#8,869
Permits (all-time, all segments)
81
Filings 90d
0
Filings 30d
0
Latest permit
Jul 29, 2008
Typical project sizeNot enough valued permits to summarize.
Where they work
Firmographics
License & registration IDs on file
  • 0004494
  • 0004994
  • 0007209

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

Direct contactNot in our data — we don’t fabricate firmographics.
What we won’t fabricate

William L Rumsey Construction has 81 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.

Below our reliability threshold — too few filings carry a value we stand behind
Service area

Typical service area ~3 mi in New York City

The p90 footprint of where William L Rumsey Construction has pulled permits in New York City — drawn from all 81 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • NYC81
Find Commercial HVAC contractors near your branchEnter your address — see who’s pulling these permits in your radius.
Recent permits

Showing 20 of 42 permits by William L Rumsey Construction in the indexed window · most recent first

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Jul 10, 2008
250 Mercer Street, Manhattan, NY 10012
Multifamily Alteration
Jul 10, 2008
250 Mercer Street, Manhattan, NY 10012
Multifamily Alteration
Residential
Jul 10, 2008
250 Mercer Street, Manhattan, NY 10012
Multifamily Alteration
Residential
Jun 12, 2008
250 Mercer Street, Manhattan, NY 10012
Multifamily Alteration
Jun 12, 2008
250 Mercer Street, Manhattan, NY 10012
Multifamily Alteration
Residential
Jul 10, 2007
applied May 27, 2003
285 Lafayette Street, Manhattan, NY 10012
Multifamily Alteration
Jun 25, 2007
applied Jun 22, 2007
200 Central Park South, Manhattan, NY 10019
Multifamily Alteration
Jun 8, 2007
254 West 54 Street, Manhattan, NY 10019
Commercial HVAC
Jul 25, 2006
630 Ninth Avenue, Manhattan, NY 10036
Commercial HVAC
Apr 13, 2006
115 East 23 Street, Manhattan, NY 10010
Commercial HVAC
Jun 19, 2003
215 East 23 Street, Manhattan, NY 10010
Commercial HVAC
Feb 25, 2003
18-05 124 Street, Queens, NY 11356
Commercial Alteration
Nov 7, 2002
applied Nov 6, 2002
1619 Broadway, Manhattan, NY 10019
Commercial HVAC
Aug 20, 2002
applied Aug 14, 2002
124 West 13 Street, Manhattan, NY 10011
Multifamily Alteration
Aug 20, 2002
applied Aug 14, 2002
124 West 13 Street, Manhattan, NY 10011
Multifamily Alteration
Aug 20, 2002
applied Aug 14, 2002
124 West 13 Street, Manhattan, NY 10011
Multifamily Alteration
Jul 9, 2002
applied Jul 1, 2002
111 5 Avenue, Manhattan, NY 10003
Commercial HVAC
Jun 18, 2002
111 5 Avenue, Manhattan, NY 10003
Commercial HVAC
Oct 18, 2001
applied Sep 25, 2001
124 West 13 Street, Manhattan, NY 10011
Multifamily Alteration
Oct 18, 2001
applied Sep 25, 2001
124 West 13 Street, Manhattan, NY 10011
Multifamily Alteration
Sites William L Rumsey Construction returns to6 in New York City

Addresses where William L Rumsey Construction 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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