Alchemy Development
Alchemy Development is a diversified New York City contractor — 223 segment-eligible permits spanning 4 segments, led by multifamily alteration (44%) and commercial alteration (31%). Its permit record in New York City spans 2019–2026. Reliable permit valuations total ≈$29.5M (across the 91% of filings with a valuation we can stand behind). Filing activity is down 67% over the last 90 days versus the prior 90.
- Market
- New York City
- Active
- 2019–2026 · 7 yrs
- Licence IDs on their permits
- 3
- Reliable value
- $29.5M
- Coverage
- 91%
- Reliable filings
- 200
- Rank in New York City
- #3,243
- Permits (all-time, all segments)
- 263
- Filings 90d
- 2
- Filings 30d
- 0
- Latest permit
- Jun 17, 2026
- 0620512
- 620512
- 999993
As named in the permit records — identifiers we surface, not verified state licensure.
Typical service area ~7 mi in New York City
The p90 footprint of where Alchemy Development has pulled permits in New York City — drawn from all 266 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC266
Showing 20 of 223 permits by Alchemy Development in the indexed window · most recent first
- Aug 28, 2026Multifamily Alteration322 Columbus Avenue, Manhattan, NY 10023HVAC / Mechanical$35K
- Aug 28, 2026Multifamily Alteration322 Columbus Avenue, Manhattan, NY 10023Alteration$250K
- Jun 17, 2026Multifamily Alteration545 Metropolitan Avenue, Brooklyn, NY 11211Alteration$140K
- Jun 12, 2026Multifamily Alteration545 Metropolitan Avenue, Brooklyn, NY 11211HVAC / Mechanical$20K
- Jun 5, 2026Multifamily Alteration280 East Houston Street, Manhattan, NY 10002HVAC / Mechanical$40K
- Jun 2, 2026Multifamily Alteration280 East Houston Street, Manhattan, NY 10002HVAC / Mechanical$49K
- Apr 27, 2026Commercial Alteration13 West 28 Street, Manhattan, NY 10001Alteration$150K
- Apr 22, 2026Multifamily Alteration280 East Houston Street, Manhattan, NY 10002Alteration$176K
- Mar 23, 2026Multifamily Alteration601 West 174 Street, Manhattan, NY 10033Alteration$97K
- Mar 20, 2026Commercial Alteration102 Commerce Street, Brooklyn, NY 11231Alteration · Industrial$200K
- Mar 20, 2026Multifamily Alteration601 West 174 Street, Manhattan, NY 10033Alteration$368K
- Mar 20, 2026Commercial Alteration1 Madison Avenue, Manhattan, NY 10010Alteration$199K
- Mar 20, 2026Multifamily Alteration601 West 174 Street, Manhattan, NY 10033Alteration$272K
- Mar 20, 2026Multifamily Alteration114 10 Avenue, Manhattan, NY 10011Alteration$193K
- Jan 25, 2026Commercial HVAC34 Lexington Avenue, Manhattan, NY 10010HVAC / Mechanical$100K
- Jan 20, 2026Multifamily Alteration114 10 Avenue, Manhattan, NY 10011Alteration$193K
- Dec 4, 2025Commercial HVAC102 Commerce Street, Brooklyn, NY 11231HVAC / Mechanical$40K
- Dec 4, 2025Commercial Alteration102 Commerce Street, Brooklyn, NY 11231Alteration · Industrial$200K
- Nov 28, 2025Commercial HVAC15 West 28 Street, Manhattan, NY 10001HVAC / Mechanical$94K
- Nov 20, 2025Commercial HVAC170 Crosby Street, Manhattan, NY 10012HVAC / Mechanical$15K
Addresses where Alchemy Development 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 INC4,761 multifamily alteration
- The Plumbing Company INC3,247 multifamily alteration
- G. Bauer, INC3,148 multifamily alteration
- Abilene, INC3,137 multifamily alteration
- C C Controlled Combustion2,605 multifamily alteration
- P.S.I. Mechanical2,437 multifamily alteration
Put Alchemy Development on your call list.
Watch this contractor above for a daily email when they pull a new permit — or open the whole New York City book: every ranked contractor, enriched and parcel-joined.