Mechanical Modifications at 350 Fifth Avenue, Manhattan
350 FIFTH AVENUE, MANHATTAN, 10118 · Midtown South-Flatiron-Union Square
Estimated Project Cost
$0
Mechanical Systems
Issued
April 22, 2026
Expires
July 1, 2026
License
General Contractor
About This Project
Significant mechanical modifications are underway on the 40th Floor of the iconic building at 350 Fifth Avenue in Manhattan's Midtown South-Flatiron-Union Square neighborhood. These changes are being made according to filed plans.
The permit for these mechanical modifications was issued on April 22, 2026, with a substantial estimated cost of $675,000. FOLOR INC (GC) is the general contractor for this project.
What This Means For You
A $675,000 permit for mechanical modifications on the 40th Floor of 350 Fifth Avenue in Midtown South was issued on April 22, 2026.
The Business That Did This Work
FOLOR INC
General Contractor · License #035361
307 WEST 38TH STREET, #1405
18 permits filed · 5 neighborhoods
Permit Details
| Tracking Number | 321359619 |
| Work Permit # | M01355966-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Mechanical modifications taking place on the 40th Floor as per plans filed herewith. No change in Use, Egress or Occupancy. |
| Floor / Unit | Floor Number(s) 040 through 040 |
| Estimated Cost | $675,000 |
| Approved | March 11, 2026 |
| Issued | April 22, 2026 |
| Expires | July 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
Andrew Woolf
Related Searches
For Homeowners
Compare Pricing
See how this project's cost compares to similar work in your neighborhood.
Compare PricesFor Homeowners
Hire This Business
Interested in similar work? Get connected with the contractor who filed this permit.
For Businesses
Is This Your Work?
Claim this project page to showcase your pricing and attract new clients.