Contractor Profile
Grinnell LLC
Grinnell LLC is a diversified New York City contractor — 183 segment-eligible permits spanning 2 segments, led by commercial fire protection (55%) and multifamily fire protection (45%). Its permit record in New York City spans 2004–2026. Reliable permit valuations total ≈$6.2M (across the 16% of filings with a valuation we can stand behind).
First permit: Feb 17, 2004 (8,215d ago)Latest permit: Jul 7, 2026 (39d ago)
The sales record
- Market
- New York City
- Active
- 2004–2026 · 22 yrs
- Licenses on file
- 6
- Reliable value
- $6.2M
- Coverage
- 16%
- Reliable filings
- 14
- Rank in New York City
- #1,973
- Permits (all-time, all segments)
- 432
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Jul 7, 2026
Typical project size$55Ktypically $13K–$997K across 14 valued permits
Where they work
Firmographics
License & registration IDs on file
- 0000559
- 0000974
- 0001003
- 0001040
- 000559
- 001040
As named in the permit records — identifiers we surface, not verified state licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Jan ’250–6 permits/moMar ’26
permits per month permit value
Service area
Typical service area ~10 mi in New York City
The p90 footprint of where Grinnell LLC has pulled permits in New York City — drawn from all 432 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC432
Recent permitsLargest recent$997K· 1 Beard Street, Brooklyn, NY 11231
Showing 20 of 183 permits by Grinnell LLC in the indexed window · most recent first
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- Mar 30, 2026Commercial Fire Protection546 Gulf Avenue, Staten Island, NY 10314Alteration$80K
- Jul 8, 2025Multifamily Fire Protection2975 Frederick Douglass Boulevard, Manhattan, NY 10039Alteration$10K
- Feb 27, 2025Commercial Fire Protection381 Madison Avenue, Manhattan, NY 10017Alteration—
- Jan 30, 2025Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Jan 30, 2025Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Jan 30, 2025Commercial Fire Protection620 Atlantic Avenue, Brooklyn, NY 11217Alteration$30K
- Jan 30, 2025Multifamily Fire Protection2975 Frederick Douglass Boulevard, Manhattan, NY 10039Alteration$10K
- Jan 30, 2025Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Jan 30, 2025Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Jun 22, 2022Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Jun 22, 2022Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Jun 22, 2022Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Jun 22, 2022Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Feb 1, 2022Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Feb 1, 2022Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Feb 1, 2022Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Feb 1, 2022Commercial Fire Protection1 Beard Street, Brooklyn, NY 11231Alteration$997K
- Aug 3, 2021Multifamily Fire Protection2975 Frederick Douglass Boulevard, Manhattan, NY 10039Alteration$10K
- Jul 21, 2021Commercial Fire Protection323 East 109 St, Manhattan, NY 10029Alteration—applied Jul 20, 2021
- Feb 26, 2021Commercial Fire Protection301 East 17 Street, Manhattan, NY 10003Alteration$20K
Mar 30, 2026 | 546 Gulf Avenue, Staten Island, NY 10314 | Commercial Fire Protection | $80K |
Jul 8, 2025 | 2975 Frederick Douglass Boulevard, Manhattan, NY 10039 | Multifamily Fire Protection | $10K |
Feb 27, 2025 | 381 Madison Avenue, Manhattan, NY 10017 | Commercial Fire Protection | — |
Jan 30, 2025 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Jan 30, 2025 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Jan 30, 2025 | 620 Atlantic Avenue, Brooklyn, NY 11217 | Commercial Fire Protection | $30K |
Jan 30, 2025 | 2975 Frederick Douglass Boulevard, Manhattan, NY 10039 | Multifamily Fire Protection | $10K |
Jan 30, 2025 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Jan 30, 2025 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Jun 22, 2022 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Jun 22, 2022 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Jun 22, 2022 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Jun 22, 2022 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Feb 1, 2022 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Feb 1, 2022 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Feb 1, 2022 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Feb 1, 2022 | 1 Beard Street, Brooklyn, NY 11231 | Commercial Fire Protection | $997K |
Aug 3, 2021 | 2975 Frederick Douglass Boulevard, Manhattan, NY 10039 | Multifamily Fire Protection | $10K |
Jul 21, 2021 applied Jul 20, 2021 | 323 East 109 St, Manhattan, NY 10029 | Commercial Fire Protection | — |
Feb 26, 2021 | 301 East 17 Street, Manhattan, NY 10003 | Commercial Fire Protection | $20K |
Sites Grinnell LLC returns to6 in New York City
Addresses where Grinnell LLC 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 Commercial Fire Protection contractors in New York City
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- Par Fire Protection LLC1,943 commercial fire protection
- Lawrence J. Levine1,922 commercial fire protection
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