Mechanical Systems Installation at 911 Simpson Street, Bronx
911 SIMPSON STREET, BRONX, 10459 · Longwood
Estimated Project Cost
$0
Mechanical Systems
Issued
April 16, 2026
Expires
September 30, 2026
License
General Contractor
About This Project
For property owners in Longwood, Bronx, this permit offers insight into the significant costs of major mechanical system upgrades. The project involved installing a new water baseboard heating system and roof exhaust fans.
This mechanical systems permit was issued on April 16, 2026, with a substantial estimated cost of $486,000. CONROCK CONSTRUCTION LLC (GC) was the contractor for this extensive installation.
What This Means For You
A major mechanical system upgrade in Longwood, Bronx, including heating and ventilation, cost an estimated $486,000.
The Business That Did This Work
CONROCK CONSTRUCTION LLC
General Contractor · License #620686
11 SEVENTH STREET
21 permits filed · 10 neighborhoods
Permit Details
| Tracking Number | 229316568 |
| Work Permit # | X08034232-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | INSTALLATION OF WATER BASEBOARD HEATING SYSTEM, ROOF EXHAUST FANS AND ALL ASSOCIATED DUCTS AND PIPING. |
| Floor / Unit | Cellar, Floor Number(s) 001 through 005, Roof |
| Estimated Cost | $486,000 |
| Approved | August 15, 2023 |
| Issued | April 16, 2026 |
| Expires | September 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
BANANA KELLY COMMUNITY IMPROVEMENT
HOPE BURGESS
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.