Contractor Profile

Kay Waterproffing

Kay Waterproffing concentrates in multifamily alteration in New York City (79% of its 29 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in New York City spans 1993–2007.

First permit: Nov 10, 1993 (11,980d ago)Latest permit: Sep 27, 2007 (6,911d ago)
The sales record
Market
New York City
Active
1993–2007 · 14 yrs
Licenses on file
1
Reliable value
Coverage
Reliable filings
Rank in New York City
#14,936
Permits (all-time, all segments)
37
Filings 90d
0
Filings 30d
0
Latest permit
Sep 27, 2007
Typical project sizeNot enough valued permits to summarize.
Where they work
Firmographics
License & registration IDs on file
  • 0002656

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

Kay Waterproffing has 37 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 ~5 mi in New York City

The p90 footprint of where Kay Waterproffing has pulled permits in New York City — drawn from all 37 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • NYC37
Find Multifamily Alteration contractors near your branchEnter your address — see who’s pulling these permits in your radius.
Recent permits

Showing 20 of 29 permits by Kay Waterproffing in the indexed window · most recent first

Sort
Jun 20, 2007
528 Riverside Drive, Manhattan, NY 10027
Multifamily Alteration
Jun 20, 2007
530 Riverside Drive, Manhattan, NY 10027
Multifamily Alteration
Sep 10, 2003
455 East 51 Street, Manhattan, NY 10022
Multifamily Alteration
Sep 10, 2003
455 East 51 Street, Manhattan, NY 10022
Multifamily Alteration
Jul 16, 2003
applied Jul 15, 2003
2276 12 Avenue, Manhattan, NY 10027
Temporary Construction Support
242 East 14 Street, Manhattan, NY 10003
Multifamily Alteration
applied
116 Pinehurst Avenue, Manhattan, NY 10033
Multifamily Alteration
34 West 72 Street, Manhattan, NY 10023
Multifamily Alteration
116 Pinehurst Avenue, Manhattan, NY 10033
Multifamily Alteration
930 Park Avenue, Manhattan, NY 10028
Multifamily Alteration
116 Pinehurst Avenue, Manhattan, NY 10033
Multifamily Alteration
230 West 79 Street, Manhattan, NY 10024
Multifamily Alteration
21 East 90 Street, Manhattan, NY 10128
Multifamily Alteration
Residential
905 West End Avenue, Manhattan, NY 10025
Temporary Construction Support
230 West 79 Street, Manhattan, NY 10024
Multifamily Alteration
230 West 79 Street, Manhattan, NY 10024
Temporary Construction Support
95 Lex Avenue, Manhattan, NY 10016
Multifamily Alteration
95 Lex Avenue, Manhattan, NY 10016
Temporary Construction Support
230 West 79 Street, Manhattan, NY 10024
Temporary Construction Support
95 Lex Avenue, Manhattan, NY 10016
Temporary Construction Support
Sites Kay Waterproffing returns to6 in New York City

Addresses where Kay Waterproffing 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.

Other top Multifamily Alteration contractors in New York City
See the full New York City Multifamily Alteration leaderboard →

Put Kay Waterproffing on your call list.

Watch this contractor, get a daily email when they pull a new permit, and explore New York City permits in the Market Explorer — enriched and parcel-joined.