Louis L.buttermark & Sons
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.
Louis L.buttermark & Sons is a diversified New York City contractor — 1,355 segment-eligible permits spanning 6 segments, led by residential mep (55%) and commercial mep (30%). Its permit record in New York City spans 1990–2026. Reliable permit valuations total ≈$5.0M (across the 4% of filings with a valuation we can stand behind).
- Market
- New York City
- Active
- 1990–2026 · 36 yrs
- Licence IDs on their permits
- 11
- Reliable value
- $5.0M
- Coverage
- 4%
- Reliable filings
- 42
- Rank in New York City
- #256
- Permits (all-time, all segments)
- 1,903
- Filings 90d
- 2
- Filings 30d
- 2
- Latest permit
- Jun 2, 2026
- 0000040
- 0000067
- 0000084
- 0000817
- 000084
- 0000840
- 0001283
- 0007879
- 0007978
- 000817
- 000840
As named in the permit records — identifiers we surface, not verified state licensure.
Typical service area ~13 mi in New York City
The p90 footprint of where Louis L.buttermark & Sons has pulled permits in New York City — drawn from all 1,906 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC1,906
Showing 20 of 1,355 permits by Louis L.buttermark & Sons in the indexed window · most recent first
- Aug 24, 2026Multifamily Fire Protection295 Greenwich Street, Manhattan, NY 10007Alteration$120K
- Aug 24, 2026Multifamily Alteration295 Greenwich Street, Manhattan, NY 10007Plumbing$120K
- Jun 10, 2025Multifamily Fire Protection989 3 Avenue, Manhattan, NY 10022Alteration$201K
- Jun 10, 2025Multifamily Alteration989 3 Avenue, Manhattan, NY 10022Plumbing$201K
- Mar 18, 2025Multifamily Alteration177 Montague Street, Brooklyn, NY 11201Plumbing$55K
- Feb 10, 2025Commercial MEP195 Broadway, Manhattan, NY 10007Plumbing$42K
- Nov 27, 2024Commercial Fire Protection100 Gold Street, Manhattan, NY 10038Alteration—applied Oct 9, 2024
- Oct 18, 2024Commercial MEP5718 Second Avenue, Brooklyn, NY 11220Plumbing · Commercial$130K
- Oct 11, 2024Commercial MEP355 Bard Avenue, Staten Island, NY 10310Plumbing$100K
- Sep 12, 2024Commercial MEP355 Bard Avenue, Staten Island, NY 10310Plumbing—
- Jul 12, 2024Commercial MEP495 West 129 Street, Manhattan, NY 10027Plumbing$200K
- Jun 26, 2024Commercial MEP5718 Second Avenue, Brooklyn, NY 11220Plumbing · Commercial$30K
- Jun 26, 2024Commercial MEP5718 Second Avenue, Brooklyn, NY 11220Plumbing · Commercial$100K
- May 16, 2024Commercial Fire Protection275 Castleton Avenue, Staten Island, NY 10301Alteration$85K
- Apr 18, 2024Commercial MEP55-90 48 Street, Queens, NY 11378Plumbing$22K
- Jan 11, 2024Commercial Fire Protection566 Gulf Avenue, Staten Island, NY 10314Alteration$226K
- Jan 11, 2024Commercial MEP566 Gulf Avenue, Staten Island, NY 10314Plumbing$226K
- Oct 16, 2023Commercial MEP355 Bard Avenue, Staten Island, NY 10310Plumbing$100K
- Sep 28, 2023Commercial MEP987 Bay Street, Staten Island, NY 10305Plumbing—
- Sep 18, 2023Commercial MEP355 Bard Avenue, Staten Island, NY 10310Plumbing—
Addresses where Louis L.buttermark & Sons 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.
- Duo Plumbing & Heating CORP3,346 residential mep
- The Plumbing Company INC2,583 residential mep
- C & T Plumbing & Htg INC2,108 residential mep
- Duo Plumbing & Htg CORP.1,588 residential mep
- Capital Contr P&h CORP1,526 residential mep
- Flow-Right Plbg & Htg Cor1,485 residential mep
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