Chicago Assoc. for Retarded Citizens Metra RR GSA - RR Retirement Board Salvation Army Planned Parenthood Union Pacific Railroad

211 W. Wacker 215 W. Ohio 2020 S. Wacker 203 N. LaSalle 123 N. Wacker Grand Ohio Building 1550 North LakeShore Dr. 11 S. LaSalle St. Gage Building 644 N. Rush 33 North Dearborn 250 Wacker

Dana Point Condo Association Block Y Condominium Association Wilton Walk Condo 15 S Throop 152 West Huron 1550 S Indiana Eastside Lofts 1601 S Michigan Commonwealth Prairie Townhomes Bike Townhomes Tandem Lofts Bike Lofts Prairie District Townhomes 420 West Ontario Condos River North Commons Tuxedo Park Fairbanks Lofts Madison Manor II Condos 946 West Randolph Yorktown Green Condominium Berwick Condominium Assoc. 5484-82 Everett Condo 5519 S. University Ave Condo Sherman Garden Condo Clybourn Webster Condo The Pointe Condo Verona Condo Kinzie Park Metro Pointe Loft Condo Seminary Court

St. Laurence St. William St. Elizabeth University of Illinois at Chicago St. Gerald Olive Harvey College Board of Education of Central Stickney Chicago Board of Education

Broadview Park District Cineplex / Loews Theaters Biograph Theater, Chicago, IL Blades Ice Arena, Evanston, IL. Oak Lawn Racquet Club Park District of Highland Park Niles Park District Elk Grove Park District Park District of Forest Park Homewood-Flossmoor Park District

Phoenix Rising Camco Inc. Wald Management Avgeris Sitex Sterling Bay Marc Realty N.D. Management Heil Heil Smart and Golee JCF Real Estate Affiliated Realty European American Realty Wolin-Levin Hamilton Partners Lincoln Properties Acorn Properties Old English Management Chicagoland Commercial Real Estate Ameritus M&J Wilkow Brandywine Realty Trust

Commercial

Standard Bank & Trust Republic Bank Farmers Insurance Ford Motor Company State Farm Insurance Walgreens Site Master Beverly Ridge Funeral Home

Municipalities

Metropolitan Water Reclamation District City of Chicago Elk Grove Fire Station Village of Clarendon Hills Village of Alsip Central DuPage Health System Village of Bensenville Village of LaGrange Park City of Oak Forest Village of Downers Grove Township of Worth

Industrial

Chemplate Transparent Container United Airlines Bema Polytech Kinder Morgan Arro Corp Wisconsin Cheese Liberty Suburban Action Threaded Products Weldcoa Nalco Chemical Company Principal Manufacturing Jay Instrument Concise Industries Bearse Manufacturing Illco Onc. Dudek & Bock Circle Metal Cloverhill Bakery Rock-Tenn Company Finn-Power

Apartment Complexes

Lakeside Sq. Apartments Northpoint Apartments Edenbridge Apartments East Park Apartments Bloomingdale Apartments Davis Apartments Universal City Apartments

Freight Terminals

Freight-A-Ranger Roadway Express Jevic Transportation Dongary Investments D. W. Ringsby Enterprises

Construction/Engineering

Lee Fry J. C. Restoration Murphy Miller Bold Development WXR Assoc. Ltd. Koenigsberg Engineering GRC Engineering Edwin Hancock Engineering Co.

Shopping Malls

Oak Knolls, Streamwood, IL Crest Creek Center, Naperville, IL Cass Harbor, Westmont, IL. Pal/Win Plaza, Arlington Heights, IL. Richton Park Plaza Sibley Crossing, Dolton IL Strip malls in Chicago and suburbs including Bellwood, Berwyn, Burbank Carpentersville, Schaumburg

Roof Consultants/ Architects

Illinois Roof Consulting Assoc. Thomas Scesniak Associates J. S. Mark & Assoc. Inc. Warton Architect RRK & Assoc. Bloodgood Sharp Buster