Aht Engineering PLLC
Aht Engineering PLLC is a diversified New York City contractor — 10 segment-eligible permits spanning 4 segments, led by multifamily alteration (40%) and commercial alteration (30%). Its permit record in New York City spans 2023–2026. Filing activity is steady over the last 90 days versus the prior 90.
- Market
- New York City
- Active
- 2023–2026 · 3 yrs
- Licence IDs on their permits
- 1
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in New York City
- #21,865
- Permits (all-time, all segments)
- 17
- Filings 90d
- 1
- Filings 30d
- 1
- Latest permit
- Jul 1, 2026
- 106204
As named in the permit records — identifiers we surface, not verified state licensure.
Aht Engineering PLLC has 17 permits, but too few carry a value we can stand behind — so we publish — for reliable value, never a guess. They still rank by volume; the dollar figure stays honest.
Monthly value isn’t shown: too few of Aht Engineering PLLC’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.
Typical service area ~9 mi in New York City
The p90 footprint of where Aht Engineering PLLC has pulled permits in New York City — drawn from all 18 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC18
Showing 10 of 10 permits by Aht Engineering PLLC in the indexed window · most recent first
- Sep 11, 2026Commercial Alteration2175 Broadway, Manhattan, NY 10024Alteration$20K
- May 27, 2026Multifamily Alteration55 Prince Street, Manhattan, NY 10012HVAC / Mechanical$24K
- Mar 18, 2025Residential MEP323 Jefferson Avenue, Brooklyn, NY 11216HVAC / Mechanical · Residential—
- Mar 6, 2025Commercial HVAC63-01 Fresh Pond Road, Queens, NY 11385HVAC / Mechanical · Commercial$15K
- Mar 6, 2025Commercial Alteration63-01 Fresh Pond Road, Queens, NY 11385Alteration$15K
- Nov 18, 2024Commercial Alteration80 Franklin Street, Brooklyn, NY 11222Alteration$1 ⚠
- Sep 9, 2024Multifamily Alteration306 Gold Street, Brooklyn, NY 11201Alteration—
- Sep 9, 2024Multifamily Alteration306 Gold Street, Brooklyn, NY 11201Alteration—
- Jul 31, 2024Multifamily Alteration937 2 Avenue, Manhattan, NY 10022Alteration$5K
- Dec 5, 2023Commercial HVAC501 5 Avenue, Manhattan, NY 10017HVAC / Mechanical · Commercial—
Sep 11, 2026 | 2175 Broadway, Manhattan, NY 10024 | Commercial Alteration | $20K |
May 27, 2026 | 55 Prince Street, Manhattan, NY 10012 | Multifamily Alteration | $24K |
Mar 18, 2025 | 323 Jefferson Avenue, Brooklyn, NY 11216 | Residential MEP Residential | — |
Mar 6, 2025 | 63-01 Fresh Pond Road, Queens, NY 11385 | Commercial HVAC Commercial | $15K |
Mar 6, 2025 | 63-01 Fresh Pond Road, Queens, NY 11385 | Commercial Alteration | $15K |
Nov 18, 2024 | 80 Franklin Street, Brooklyn, NY 11222 | Commercial Alteration | $1 ⚠ |
Sep 9, 2024 | 306 Gold Street, Brooklyn, NY 11201 | Multifamily Alteration | — |
Sep 9, 2024 | 306 Gold Street, Brooklyn, NY 11201 | Multifamily Alteration | — |
Jul 31, 2024 | 937 2 Avenue, Manhattan, NY 10022 | Multifamily Alteration | $5K |
Dec 5, 2023 | 501 5 Avenue, Manhattan, NY 10017 | Commercial HVAC Commercial | — |
Addresses where Aht Engineering PLLC 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.
- Orbit Plbg & Htg INC4,756 multifamily alteration
- The Plumbing Company INC3,247 multifamily alteration
- G. Bauer, INC3,148 multifamily alteration
- Abilene, INC3,137 multifamily alteration
- C C Controlled Combustion2,598 multifamily alteration
- P.S.I. Mechanical2,433 multifamily alteration
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