Thaddeus Stevens College of Technology Register here! OPEN HOUSE Saturday, April 12 | 9 a.m. to 1 p.m. stevenscollege.edu/admissions/open-house/spring-open-house 717-537-0669 750 E. King St., Lancaster PA Thaddeus Stevens College of Technology Register here ! OPEN HOUSE Saturday , April 12 | 9 a.m. to 1 p.m. stevenscollege.edu/admissions/open-house/spring-open-house 717-537-0669 750 E. King St. , Lancaster PA