I have the same interests and expectations for college and this is my tentative list:
University of Chicago
Case Western Reserve University
Rose-Hulman Institute of Technology
Earlham College
Macalester College
Hillsdale College
Augustana College (Illinois)
Kenyon College
(Denison University and the College of Wooster are also good schools that meet your needs, I have a sister attending each and they both love their choices.)