The mailing address is 225 North Center Street Westminster Maryland 21157.Questions or need assistance Please contact us at careerscarrollcountymd.gov via telephone at 410-386-2129 or stop by our office at 225 N. You Will DoAre you ready for a job in the outdoors helping support local parks As a Maintenance Worker for Carroll County you will engage in the activities necessary to keep our Sports Complex a welcoming and safe space.