Mechanical Systems Upgrade at 76 Riverdale Avenue, Brownsville
76 RIVERDALE AVENUE, BROOKLYN, 11212 · Brownsville
What was permitted
This permit details mechanical systems work at a property in the Brownsville neighborhood of Brooklyn. The project involves replacing existing blowers with new H&V (Heating and Ventilation) units and steam heating coils, as well as swapping out old exhaust fans for new ones.
Issued on April 22, 2026, the estimated cost for this mechanical upgrade is $1,570,759. ACS SYSTEM ASSOCIATES INC (GC) is the contractor responsible for this work, which also includes balancing airflow within the spaces.
For residents in Brownsville, this $1.57 million mechanical systems upgrade highlights the investment in HVAC and ventilation improvements for buildings.
What it cost
Issued
April 22, 2026
Expires
April 22, 2027
License
General Contractor
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Filed by ACS SYSTEM ASSOCIATES INC · 126 permits across 56 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 364161333 |
| Work Permit # | B00678702-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | K183: Replace existing blowers with H&V units and steam heating coils. Replace existing exhaust fans with new exhaust fans. Balance airflow in spaces. |
| Floor / Unit | Cellar, Floor Number(s) 1 through 5, Roof |
| Estimated Cost | $1,570,759 |
| Approved | March 7, 2022 |
| Issued | April 22, 2026 |
| Expires | April 22, 2027 |
| BBL | — |
| BIN | — |
Property Owner
NYC SCHOOL CONSTRUCTION AUTHORITY
CHARLESTON ALBERT