New Mechanical System Installation at 426 Clermont Avenue, Brooklyn
426 CLERMONT AVENUE, BROOKLYN, 11238 · Fort Greene
What was permitted
A new split mechanical system, including related piping and ductwork, is being installed at 426 Clermont Avenue in the Fort Greene neighborhood of Brooklyn.
This permit was issued on June 18, 2026, with an estimated project cost of $15,000. TRUEBLUE CONSTRUCTION LLC is the general contractor for this mechanical system upgrade.
Homeowners in Fort Greene can see mechanical system upgrades costing around $15,000, impacting building comfort and efficiency.
What it cost
Issued
June 18, 2026
Expires
January 31, 2027
License
General Contractor
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Filed by TRUEBLUE CONSTRUCTION LLC · 7 permits across 4 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 | 697935190 |
| Work Permit # | B01244761-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Installation of new split mechanical system, related piping and ductwork, as per plans filed herewith. No change in use, egress, or occupancy. |
| Floor / Unit | Basement/Sub-basement, Cellar, Floor Number(s) 1 through 1, Open Space |
| Estimated Cost | $15,000 |
| Approved | January 5, 2026 |
| Issued | June 18, 2026 |
| Expires | January 31, 2027 |
| BBL | — |
| BIN | — |
Property Owner
Michelle Knight