ROCK & HAMMER CONSTRUCTIO
ROCK & HAMMER CONSTRUCTIO has 25 building permits indexed across New York City, 12 in PermitCore's commercial cohort taxonomy. Pulled across 3 cohorts.
First permit: May 7, 2019 (2,605d ago)Latest permit: Feb 26, 2026 (118d ago)
Permits indexed25Across New York City
Cohort-eligible12In the commercial cohort taxonomy
Active cohorts3Distinct cohorts pulled
Cohort breakdown
Licenses
- 0618904
- 618904
Recent permits
- Feb 26, 2026HVAC / Mechanical595 MAC DONOUGH STREET, Brooklyn, NY 11233—$60K
- Feb 6, 2026Alteration96 SCHERMERHORN STREET, Brooklyn, NY 11201—$110K
- Jan 29, 2026Alteration595 MAC DONOUGH STREET, Brooklyn, NY 11233—$130K
- Oct 9, 2025Alteration322 45 STREET, Brooklyn, NY 11220—$15K
- Oct 9, 2025Alteration322 45 STREET, Brooklyn, NY 11220—$250K
| Issued | Address | Category | Value |
|---|---|---|---|
Feb 26, 2026 | 595 MAC DONOUGH STREET, Brooklyn, NY 11233 | HVAC / Mechanical | $60K |
Feb 6, 2026 | 96 SCHERMERHORN STREET, Brooklyn, NY 11201 | Alteration | $110K |
Jan 29, 2026 | 595 MAC DONOUGH STREET, Brooklyn, NY 11233 | Alteration | $130K |
Oct 9, 2025 | 322 45 STREET, Brooklyn, NY 11220 | Alteration | $15K |
Oct 9, 2025 | 322 45 STREET, Brooklyn, NY 11220 | Alteration | $250K |