John Guill

Direct:  (630) 487-2114

Mobile: (630) 699-4914

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John Guill

John Guill joins Suburban Real Estate Services with over 15 years’ experience in commercial real estate. John is a well-rounded professional specializing in office, retail, and mixed-use properties with additional invaluable experience in property management.

John represents all clients with great diligence and expertise gained over the years working for well-known Chicago area real estate firms. He provides additional entrepreneurial insight to clients honed from assisting in all facets of his family-owned retail and service businesses.

John holds a B.S. in Management from DePaul University in Chicago.

John lives in his hometown of Naperville with his wife and four children. His family is active in their local Catholic parish, St. Peter and Paul, and John is a member of the Knights of Columbus.


  • DePaul University – BS in Management


  • Licensed Illinois Real Estate Broker