Chelsea Fire Department 307 Chestnut St Chelsea, MA 02150 Phone : (617) 884-2010 Business Category Fire Departments Chelsea City Of--fire Dept, Fire Chief Chelsea, MA 02150 Phone : (617) 884-2010 Chelsea City Of--fire Dept, Fire Chief Business Category Government Offices-City Village & Twp Fire Departments Government Offices State & Local Government Offices & Public Schools