Algonquin School District
Zurich American Insurance
Millennium Park Plaza
Fox Management
McDonald’s Corporate
Northwestern Memorial Healthcare
CB Richard Ellis
Equity Office Properties
Old Orchard Mall
Lincoln Park Zoo
Hospira
Goodwill Industries
Shire Pharmaceuticals
Marc Realty
Wally Park Parking
Grubb and Ellis
Moxy Marriott
FirstService Residential
Illinois Tollway
Village of Palatine
Providence Baptist College
Draper & Kramer
City of Waukegan
Duke Realty Investments
State of Illinois
Central DuPage Hospital
Chicago State University
Palatine Park District
Waukegan Fire Department
John Hancock Center
Genesee Theater
Hinsdale Hospital
Pfizer
Marc Realty
Chicagoland Management
Salvation Army
Marriott
Community Specialists
Federal Reserve Bank
Amtrak
Walgreens
W.W. Grainger
Sherman Hospital
LaSalle Partners
University of Illinois
Resurrection Medical Center
Schaumburg Towers
DK Condo
Maine South High School
FBI
Cardinal Health
Motel 6
Related Management
Newberry Library
UL Laboratories
Duke Realty
Hyatt Place
Sunrise Assisted Living
Catholic Charities
Hamilton Partners
Associa Property Management Co.
United States Post Office
US Equities
Jones Lang LaSalle
TLC Management
Great Lakes Credit Union
Chicago Mercantile Exchange
Park Hyatt Chicago
Waukegan Public Schools
LAZ Parking
Planned Property Management
Allstate Insurance Company
Loyola
University of Chicago
Jackson Park Hospital
Rockford Health Systems
W Chicago City Center
Abbott Laboratories
Advocate
Kass Management Services
Elgin Housing Authority
I.B.E.W. Local 150
Colliers International
AbbVie Pharmaceuticals
Hyde Park Property Management
James R. Thompson Center
Comfort Suites
Grainger
Barrington Library
Highland Park Hospital