PBC Alert 11-025 The Public Building Commission has invited the 11 firms which have been pre-qualified to bid on Contract 1537, the construction of renovations to the Charles R. Henderson Elementary School at 5650 South Wolcott Avenue. A copy of the ad can be viewed at https://pbcchicago.com/content/working/opening_display.asp?BID_ID=399 A pre-bid meeting will be held Tuesday, November 15, 2011 at 10:00 a.m. 2nd Floor, Boardroom of the Richard J. Daley Center, 50 West Washington. Contractors, sub-contractors and suppliers are invited to attend to meet the contractors bidding on this contract. After the pre-bid meeting, a list of firms attending the pre-bid meeting will be added to the Web site ad. Sealed bids shall be received at the Public Building Commission, Richard J. Daley Center, 50 West Washington, Room 200, until 11:00 a.m. Tuesday, December 6, 2011, at which time they will be publicly opened. Information regarding this contract and all of the projects currently open for bid is available at www.pbcchicago.com Public Building Commission of Chicago Mayor Rahm Emanuel, Chairman Erin Lavin Cabonargi, Executive Director