Grandville Christian Elementary School Principal: Derek Braman 616.538.9710 EmailDerek Braman Administrative Assistant: Sarah VanTimmeren616.538.9710 EmailSarah VanTimmeren Admissions Director: Joy VanderVennen616.538.9710 EmailJoy VanderVennen Polka Dot Garden Preschool Preschool Director: Janey Hoekwater616.538.9710 EmailJaney Hoekwater Principal: Derek Braman 616.538.9710 EmailDerek Braman Address3934 Wilson Ave SW, Grandville, MI 49418 Calvin Christian Middle School Principal: Jason Folkert616.531.7402 EmailJason Folkert Administrative Assistant: Julie Haan616.531.7400 EmailJulie Haan Administrative Assistant: Jen Pasma616.531.7400 EmailJen Pasma Address3740 Ivanrest Ave. SW, Grandville, MI 49418 Calvin Christian High School Principal: Todd Henderson 616.538.0990 EmailTodd Henderson Administrative Assistant: Joy Betten 616.538.0990 EmailJoy Betten Address3750 Ivanrest Ave. SW, Grandville, MI 49418 GCCS Administration / Student Enrollment Office Head of School: Eric Burgess616.532.2373 EmailEric Burgess Director of Development, Foundation, & Alumni: Jill Boomstra616.532.2373 EmailJill Boomstra Director of Marketing and Communications: Kyle Warnke616.257.4235 Director of Finance: Becki Bykerk616-257-4211 EmailKyle Warnke EmailBecki Bykerk Address3750 Ivanrest Ave SW, Grandville, MI 49418 Unsure of who you need to contact? Send us a note and we'll connect you with the right person! "*" indicates required fields Your Name:* First Last Your Email:* Subject:* Your Message:*EmailThis field is for validation purposes and should be left unchanged.