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Neighborhoods › Crown Heights (South) › Building 3029702

Facade/scaffold work: K600 : remove and replace as-built roofing including…, est. $32M

901 Classon Avenue, Brooklyn 11101 · Approved

JobB01322344 (3 filings: I1, S1, S2) · Alteration
Categoryfacade/scaffold
Estimated cost$32,000,000
Scale4 → 4 stories; 80,000 sq ft
Work typesGeneral Construction, Structural
FiledFeb 18, 2026
ProfessionalNyc School Construction Authority
BuildingBIN 3029702 · BBL 3011880001
Official recordDOB NOW job B01322344

DOB description

B01322344-I1: K600 : Remove and Replace As-Built Roofing including parapet walls; Remove, replace, Point, Seal, Caulk Brick and Masonry Work, replace Doors & Windows, Miscellaneous Interior and Exterior Work as per Plan.
B01322344-S1: K600 : Provisions for Heating & Air Conditioning & Ventilating; Provide Exhaust Fans, Gravity Ventilator, New Motorized Damper interlocked with the New Fan, insulation of Ducts & Piping, Miscellaneous Work. No Change in Use, Egress or Occupancy.
B01322344-S2: K600 : Remove & Replace (2) 3" RD, (4) 4" RD & (10) 5" RD ( Total of 16 Roof Drains of Different sizes as shown on Plans). Reflash & relocate 14 Vent Stacks. Install (2) 3" Area Drains & (1) 4" Trench Drain ( Total of 3 Area Drains ) & Associated Pipin

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