Contemporary Jewish Museum

Daniel Libeskind – The Contemporary Jewish Museum (CJM) San Francisco California – USA, 2006

The Contemporary Jewish Museum (CJM) is a non-collecting museum at 736 Mission Street at Yerba Buena Lane in the South of Market (SoMa) neighborhood of San Francisco, California. The museum, which was founded in 1984, is located in the historic Jessie Street Substation, which was gutted and its interior redesigned by Daniel Libeskind, along with a new addition; the new museum opened in 2008. The museum's mission is to make the diversity of the Jewish experience relevant for a twenty-first century audience through exhibitions and educational programs.
The museum's main building is the former Pacific Gas & Electric Jessie Street Substation, which was originally built in 1881 and was rebuilt in 1907 by Willis Polk after the 1906 San Francisco earthquake. The building was listed on the National Register of Historic Places on September 6, 1974.

Daniel Libeskind designed the new 63,000 square foot (5,900 square meter) interior of the substation, plus a new deconstructivist cubical addition which extends it. The new museum was completed in 2008

The deconstructivist addition by Daniel Libeskind (2017)
The building's tilted, dark-blue stainless steel cube, constructed by A. Zahner Company, slices into the old substation's brick, making visible the relationship between the new and the old. Libeskind's design preserves the defining features of Polk's old building, including its brick façade, trusses, and skylights. 36 diamond-shaped windows light the top floor of the metal cube, known as the "Yud", which hosts sound and performance based exhibitions. The museum's other section, a slanting rectangle known as the "Chet", holds the narrow lobby, an education center, and part of an upstairs gallery.
The building also houses a multi-purpose event space, an auditorium, Wise Sons Deli, and a museum store.