Exelon Pavilions

Exelon Pavilions
A cube-shaped building covered by a rectangular grid containing some windows, but mostly black glass. Four people are on the surrounding sidewalks and there are three banners reading "Welcome Center".
The Northwest Exelon Pavilion is the Millennium Park Welcome Center and houses the park's office.
Exelon Pavilions is located in Downtown Chicago
Exelon Pavilions
Exelon Pavilions
Exelon Pavilions
Exelon Pavilions
Location of the North () and South () Exelon Pavilions
General information
TypeMunicipal
Architectural styleModern
Location151 and 201 E. Randolph St. (North)
Monroe St. (South)
Millennium Park, Chicago, Illinois
United States
Coordinates41°53′2.67″N 87°37′20.54″W / 41.8840750°N 87.6223722°W / 41.8840750; -87.6223722
Current tenantsMillennium Park Welcome Center (NW)
Chicago Shop at Millennium Park (NE)
Parking garage access (NE, SE, SW)
Construction startedJanuary 2004
CompletedJuly 2004 (South)
November 2004 (North)
(April 30, 2005 opening)
OwnerCity of Chicago
Technical details
Floor countthree (NW), two (NE), one (SW, SE)
Design and construction
Architect(s)Thomas H. Beeby (North)
Renzo Piano (South)
EngineerEnvironmental Systems Design, Inc. (North)
Structural engineerThorton Tomasetti Engineers (North)
Main contractorWalsh Construction

The Exelon Pavilions are four buildings that generate electricity from solar energy and provide access to underground parking in Millennium Park in the Loop community area of Chicago in Cook County, Illinois, United States.[1] The Northeast Exelon Pavilion and Northwest Exelon Pavilion (jointly the North Exelon Pavilions) are located on the northern edge of the park along Randolph Street, and flank the Harris Theater. The Southeast Exelon Pavilion and Southwest Exelon Pavilion (jointly the South Exelon Pavilions) are located on the southern edge of the park along Monroe Street, and flank the Lurie Garden. Together the pavilions generate 19,840 kilowatt-hours (71,400 MJ) of electricity annually,[2] worth about $2,350 per year.[3]

The four pavilions, which cost $7 million,[4] were designed in January 2001; construction began in January 2004. The South Pavilions were completed and opened in July 2004, while the North Pavilions were completed in November 2004, with a grand opening on April 30, 2005.[5] In addition to producing energy, three of the four pavilions provide access to the parking garages below the park,[6] while the fourth serves as the park's welcome center and office.[7] Exelon, a company that generates the electricity transmitted by its subsidiary Commonwealth Edison,[4] donated $5.5 million for the pavilions.[2][8][9] Chicago Tribune architecture critic Blair Kamin praised the South Pavilions as "minor modernist jewels", but criticized the North Pavilions as "nearly all black and impenetrable".[4] The North Pavilions have received the Leadership in Energy and Environmental Design (LEED) silver rating from the United States Green Building Council, as well as an award from the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE).[10]

  1. ^ "North Exelon Pavilions: Chicago, IL". www.hpbmagazine.org. Retrieved May 23, 2017.
  2. ^ a b Cite error: The named reference TMPWCOitNEP was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference cost was invoked but never defined (see the help page).
  4. ^ a b c Kamin, Blair (July 18, 2004). "Exelon Pavilions". Chicago Tribune. Retrieved June 24, 2010.
  5. ^ "Art & Architecture: Exelon Pavilions Facts and Figures". City of Chicago. Archived from the original on July 24, 2008. Retrieved June 7, 2008.
  6. ^ "Exelon Pavilions at Millennium Park - Randolph St". www.illinoissolarschools.org. Retrieved May 23, 2017.
  7. ^ Cite error: The named reference A&AEPMPWCaGE was invoked but never defined (see the help page).
  8. ^ Herrmann, Andrew (July 15, 2004). "Sun-Times Insight". Chicago Sun-Times. p. 16.
  9. ^ "Dawn of the Millennium". Chicago Tribune. July 16, 2004. Retrieved July 20, 2010.
  10. ^ Cite error: The named reference NEPRaLSRftUSGBC was invoked but never defined (see the help page).