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B&B Sheetmetal

Manufacturer of copper cornices, dormers, flashing, cupo- las, gutters, downspouts, louvers, conductor heads, radius/ tapered roof & wall panels, aluminum composite panels: water-jet custom cutting; CNC routing; ES-1 Testing; ‘How to Solder’ DVD. Winner of the Copper In Architecture Awards for 2011, 2013, 2014, and 2017! 

Recently published in Metal Architecture Magazine for sheet metal work in zinc. 30,000 SF facility located in Long Island City, NY offering competitive pricing and lead times. Certified by the SCA, NYCHA, MTA and DDC

Specialization in flashing, facade, roofing and custom components

  • Metal panels; including curved & tapered panels, insulated & composite panels
  • Custom ornamental components; cornices, cupolas, finials, dormers and more
  • FM approved products in gravel stops & fascia
  • Englert, Petersen Pac-Clad materials in copper, stainless steel, galvanized steel, zinc, aluminum and more.


  • 40 sheet metal workers, trained in-house, specialized in ornamental and mass produced assemblies
  • In-house ANSI-SPRI roof edge testing
  • Design direction and project management to facilitate communication between the architect and the contractor
  • Full time estimating department for schematic, pre-bid and construction phase
  • Submittal package; including MSDS, samples & shop drawings
  • On site field measurements by experienced technicians
  • 10 computerized brakes and a 26 foot computerized brake
  • On site panel rolling
  • Custom painting and stamping
  • Custom skylight & turret shop
  • Water jet cutting

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Indow Windows


Indow window inserts press inside your window frames without a mounting bracket to give you all the comfort and efficiency of high-end replacement windows.