Completion 1: Midway Airport Redevelopment
Cost: $793 million ...Details

Completion 2: Soldier Field
Cost: $606 million... Details

Completion 3: ABN Amro Plaza
Cost: $387 million... Details

Completion 4: Lambeau Field
Cost: $295 million...Details

Completion 5: Ford Chicago Manufacturing Campus
Cost: $250 million... Details

Completion 6: Residences at Lake Shore Park
Cost: $210 million... Details

Completion 7: Noblesville Generating Station
Cost: $200 Million... Details

Completion 8: St. Luke's Medical Center Patient Tower and Heart Care Center
Cost: $187 million... Details

Completion 9: Union Pacific Rochelle Global III Intermodal Facility
Cost: $181 million... Details

Completion 10: Fermilab Neutrinos from the Main Injector Experiment
Cost: $171 Million... Details

Completion 11: Morgan Stanley/Discover Financial Services Headquarters
Cost: $170 million... Details

Completion 12: South Lake Shore Drive Rebuild
Cost: $162 million... Details

Completion 13: Glen Town Center
Cost: $150 million... Details

Completion 14: 600 W. Chicago Ave./900 N. Kingsbury St./950 N. Kingsbury St.
Cost: $148 million... Details

Completion 15: Deep Tunnel Torrence Avenue Leg
Cost: $142 million... Details

Completion 16: Grand Plaza
Cost: $140 million... Details

Completion 17: 55 E. Erie St.
Cost: $126 million... Details

Completion 18: Northwestern Mutual Headquarters
Cost: $125 million... Details

Completion 19: Millennium Centre
Cost: $118 million... Details

Completion 20: Niles Township High Schools
Cost: $111 million... Details

Start 1: Indianapolis International Airport Expansion
Cost: $1 billion... Details

Start 2: McCormick Place West Building
Cost: $849 million... Details

Start 3: Port Washington Generating Station
Cost: $650 million... Details

Start 4: Olmsted Dam
Cost: $564 million... Details

Start 5: Prentice Women's Hospital and Maternity Center
Cost: $502 million... Details

Start 6: Interstate 74 Upgrade
Cost: $460 million... Details

Start 7: Arrowhead-Weston Transmission Project
Cost: $420 million... Details

Start 8: Grand Pier
Cost: $375 million... Details

Start 9 (tie): Borman Expressway
Cost: $300 million... Details

Start 9: Robert Kingery Expressway (tie for 9th place)
Cost: $300 million... Details

Start 9 (tie): O'Hare Terminal Facade and Circulation Enhancement
Cost: $300 million... Details

Start 12: Chicago Transit Authority Red Line Upgrade
Cost: $283 million... Details

Start 13: One South Dearborn Office Center
Cost: $200 million... Details

Start 14: West Campus Cogeneration Facility
Cost: $180 million... Details

Start 15: 111 S. Wacker Drive
Cost: $130 million... Details

Start 16: The Brickyard
Cost: $110 million (tie)... Details

Start 17: Clay Terrace
Cost: $110 million... Details

Start 18: Solo Cup Plant
Cost: $109 million... Details

Start 19: Epic Systems Corp.
Cost: $100 million... Details

Start 20: Children's Hospital Medical Office Building and Parking Garage
Cost: $97 million... Details