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Get ProCommercial contractor · New York City, NY
11 commercial and multifamily permits on 9 projects since Dec 19. Most recent permit issued August 27, 2026.
| Month | Permits |
|---|---|
| December '24 | 2 |
| April '25 | 1 |
| June '25 | 1 |
| July '25 | 1 |
| October '25 | 1 |
| April '26 | 1 |
| June '26 | 3 |
| August '26 | 1 |
A project shows here 30 days after Katselnik & Katselnik GRP’s first permit on it. Newer jobs and phone numbers are included with Pro.
| Latest permit | Project | Type | Value |
|---|---|---|---|
| Sep 23 | 71 Ludlow Street Manhattan · 10002 | multifamilyBuilding, Plumbing | $429K |
| Jun 30 | 50 West 34 Street Manhattan · 10001 | multifamilyBuilding, Fire protection, HVAC / Mechanical, Plumbing | $1.3M |
| Jun 23 | 455 West 20 Street Manhattan · 10011 | multifamily |
Source: building permit records from official city open-data portals, checked daily. Data through . How we count
| $62.5K |
| Jun 18 | 32 East 39 Street Manhattan · 10016 | commercialBuilding | $400K |
| Dec 18 | 1 Wall Street Manhattan · 10005 | multifamilyBuilding, Plumbing | $256K |
| Jul 14 | 407 East 70 Street Manhattan · 10021 | commercialBuilding, Fire protection, HVAC / Mechanical | $473K |
| Jul 16 | 303 East 8 Street Manhattan · 10009 | multifamilyBuilding, Plumbing | $128K |
| Apr 3 | 1735 Park Avenue Manhattan · 10035 | commercialHVAC / Mechanical | $25K |
| Dec 19 | 1735 Park Avenue Manhattan · 10035 | commercialBuilding | $250K |