345 WEST 14 STREET, MANHATTAN, 10014 · Chelsea-Hudson Yards
This permit details the replacement of HVAC units at a property in the Chelsea-Hudson Yards neighborhood of Manhattan. This type of project is common in commercial buildings and can offer insights into the costs of major system overhauls.
Issued on April 10, 2026, the estimated cost for this mechanical systems work is $300,000. LIGHTNING MECHANICAL LLC is the general contractor for this significant upgrade.
A substantial $300,000 HVAC replacement project in Chelsea-Hudson Yards highlights the investment required for commercial building climate control systems.
Issued
April 10, 2026
Expires
June 30, 2026
License
General Contractor
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Filed by LIGHTNING MECHANICAL LLC · 4 permits across 3 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 380894996 |
| Work Permit # | M01150401-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Replacing the HVAC Units. |
| Floor / Unit | Floor Number(s) 1 through 3, Floor Number(s) 6 through 9, Roof |
| Estimated Cost | $300,000 |
| Approved | February 25, 2025 |
| Issued | April 10, 2026 |
Peter Stratigakis
| Expires |
| June 30, 2026 |
| BBL | — |
| BIN | — |
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