WINDOW & PTAC REPLACEMENT

100 & 110 BLEECKER STREET, NEW YORK, NY

 

Silver Towers is a three-building, individually landmarked residential complex in Greenwich Village. The 30-story buildings are freestanding poured-in-place concrete structures designed by I.M. Pei.

Our project consisted of the replacement of 1,662 windows and 1,432 PTACs from the second through thirtieth floors of two of the buildings, as well as a new wall assembly consisting of new replacement windows and glazing, sound attenuated PTACs, gypsum board walls and limp mass barriers.

The work included acoustical testing to determine an appropriate exterior wall assembly package to meet the local environmental designation requirements. Since Silver Towers is individually landmarked, the new assembly packages had to meet the New York City Landmarks Preservation Commission’s requirements in addition to the city mandated sound ratings. 

 

Client: New York University

Budget: Withheld