Flag Waterproofing
Flag Waterproofing concentrates in multifamily alteration in New York City (96% of its 24 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in New York City spans 1993–2008.
- Market
- New York City
- Active
- 1993–2008 · 15 yrs
- Licence IDs on their permits
- 1
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in New York City
- #15,920
- Permits (all-time, all segments)
- 33
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Jul 10, 2008
Primarily Multifamily Alteration — 96% of 24 segment-classified permits
- 0003761
As named in the permit records — identifiers we surface, not verified state licensure.
Flag Waterproofing has 33 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.
Typical service area ~9 mi in New York City
The p90 footprint of where Flag Waterproofing has pulled permits in New York City — drawn from all 33 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC33
Showing 20 of 24 permits by Flag Waterproofing in the indexed window · most recent first
- Jul 10, 2008Multifamily Alteration36 Hamilton Avenue, Staten Island, NY 10301——
- Jan 10, 2008Multifamily Alteration555 Edgecombe Avenue, Manhattan, NY 10032——
- Oct 9, 2007Multifamily Alteration311 East 75 Street, Manhattan, NY 10021——
- Sep 18, 2007Multifamily Alteration555 Edgecombe Avenue, Manhattan, NY 10032——
- May 4, 2006Multifamily Alteration2241 Plumb 1 Street, Brooklyn, NY 11229——
- Jan 19, 2006Multifamily Alteration6702 Ridge Boulevard, Brooklyn, NY 11220——
- May 2, 2005Multifamily Alteration6702 Ridge Boulevard, Brooklyn, NY 11220——
- Jun 3, 2004Multifamily Alteration109 Seaman Avenue, Manhattan, NY 10034——
- Feb 3, 2004Multifamily Alteration6702 Ridge Boulevard, Brooklyn, NY 11220——applied Jan 23, 2004
- Dec 2, 2003Multifamily Alteration6702 Ridge Boulevard, Brooklyn, NY 11220——
- May 1, 2003Temporary Construction Support365 Broadway, Brooklyn, NY 11211Construction Equipment—
- May 1, 2003Multifamily Alteration6702 Ridge Boulevard, Brooklyn, NY 11220——
- May 15, 2001Multifamily Alteration3400 Ft Independence Street, Bronx, NY 10463——
- Mar 30, 2001Multifamily Alteration168 East 74 Street, Manhattan, NY 10021——
- Mar 19, 2001Multifamily Alteration230 East 88 Street, Manhattan, NY 10128——
- Jan 30, 2001Multifamily Alteration11 East 70 Street, Manhattan, NY 10021——
- Nov 15, 2000Multifamily Alteration168 East 74 Street, Manhattan, NY 10021——
- Sep 19, 2000Multifamily Alteration11 East 70 Street, Manhattan, NY 10021——
- Sep 19, 2000Multifamily Alteration11 East 70 Street, Manhattan, NY 10021——
- Aug 22, 2000Multifamily Alteration230 East 88 Street, Manhattan, NY 10128——
Addresses where Flag Waterproofing 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.
- Orbit Plbg & Htg INC4,761 multifamily alteration
- The Plumbing Company INC3,247 multifamily alteration
- G. Bauer, INC3,148 multifamily alteration
- Abilene, INC3,137 multifamily alteration
- C C Controlled Combustion2,605 multifamily alteration
- P.S.I. Mechanical2,437 multifamily alteration
Put Flag Waterproofing on your call list.
Watch this contractor above for a daily email when they pull a new permit — or open the whole New York City book: every ranked contractor, enriched and parcel-joined.