Mechanical Systems at 99 South 3rd Street, Brooklyn
99 SOUTH 3 STREET, BROOKLYN, 11249 · Williamsburg
Estimated Project Cost
$0
Mechanical Systems
Issued
May 28, 2026
Expires
July 14, 2026
License
General Contractor
About This Project
For homeowners in Williamsburg, Brooklyn, understanding the cost of mechanical system upgrades is key. This permit details the installation of advanced VRF systems for heating and cooling, along with an energy recovery ventilator for fresh air.
The permit was issued on May 28, 2026, with an estimated project cost of $58,876. I.H 1 CONSTRUCTION CORP served as the general contractor for this mechanical systems project.
What This Means For You
Upgrading to VRF heating/cooling and ventilation systems in Williamsburg can cost around $58,876.
The Business That Did This Work
I.H 1 CONSTRUCTION CORP
General Contractor · License #620070
2215 CROPSEY.AVENUE, APT C5
3 permits filed · 3 neighborhoods
Permit Details
| Tracking Number | 821595761 |
| Work Permit # | B01306134-S2-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | MECHANICAL PLANS HEREBY FILED IN CONJUNCTION WITH JOB#B01306134-I1. PROPOSED VRF SYSTEMS FOR HEATING AND COOLING FOR FIRST FLOOR AND ENERGY RECOVERY VENTILATOR SYSTEM FOR FRESH AIR AND EXHAUST. |
| Floor / Unit | Floor Number(s) 01 through 01, Roof |
| Estimated Cost | $58,876 |
| Approved | March 27, 2026 |
| Issued | May 28, 2026 |
| Expires | July 14, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
Joel Deutch
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