Mechanical Systems at 420 Baltic Street, Carroll Gardens
420 BALTIC STREET, BROOKLYN, 11217 · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
Estimated Project Cost
$0
Mechanical Systems
Issued
April 6, 2026
Expires
March 31, 2027
License
General Contractor
About This Project
The project involves installing mechanical equipment and associated piping for a NYCHA boiler within an existing boiler room at 420 Baltic Street. This work is part of a larger mechanical systems upgrade.
The permit for this project was issued on April 6, 2026, with a cost of $347,850. CENTRAL MECHANICAL SYSTEM (GC) is the contractor for this work in the Carroll Gardens-Cobble Hill-Gowanus-Red Hook neighborhood.
What This Means For You
Homeowners in the Carroll Gardens-Cobble Hill-Gowanus-Red Hook area should be aware of the high costs associated with large-scale mechanical system upgrades, such as boiler replacements.
The Business That Did This Work
CENTRAL MECHANICAL SYSTEM
General Contractor · License #000593
2060 EASTERN PARKWAY
5 permits filed · 5 neighborhoods
Permit Details
| Tracking Number | 939062800 |
| Work Permit # | B00502905-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | NYCHA BOILER - MECHANICAL EQUIPEMENT AND ASSOCIATED PIPING IN EXISTING BOILER ROOM. |
| Floor / Unit | Cellar |
| Estimated Cost | $347,850 |
| Approved | June 3, 2021 |
| Issued | April 6, 2026 |
| Expires | March 31, 2027 |
| BBL | — |
| BIN | — |
Property Owner
NYCHA
OLIVER OSTERWIND
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.