Hamilton Air Company, Incorporated
Hamilton Air Company, Incorporated filed 47 permits with the NYC Department of Buildings in the last two years under DOB-registered contractor #006049, most recently on Oct 16, 2026. It worked most often in Upper West Side (20), Upper East Side (17), East Harlem (2), Greenwich Village (2).
What do public records show for Hamilton Air Company, Incorporated?
| License | DOB-registered contractor #006049 Issued by the NYC Department of Buildings |
|---|---|
| DOB permits filed (last 2 years) | 47 |
| Permits in the last 12 months | 23 |
| Most recent permit | Oct 16, 2026 |
| Boroughs worked in | Manhattan (47) |
| Permits for homes and apartments | 30% From permit job descriptions |
| Permits mentioning mini-splits or ductless systems | 1 |
Where does Hamilton Air Company, Incorporated work?
- Upper West Side · 20
- Upper East Side · 17
- East Harlem · 2
- Greenwich Village · 2
- East Midtown · 2
- Hamilton Heights · 2
- Gramercy · 1
- Midtown South · 1
How do I verify this license?
Ask whether the job needs a DOB permit, who will file it, and for the technician's EPA 608 card. Every firm we list filed DOB mechanical-systems permits in the last two years.
DOB NOW Public Portal (permit and contractor search)
Source: DOB NOW: Build mechanical-systems permits, as of November 4, 2026. Expert Helper is not affiliated with this business, and a listing is not an endorsement. Is this your business? Request a correction or claim it.