Connecticut State Of--labor Department, Local Offices, Waterbury, Business Services, Apprenticeship Program 249 Thomaston St Hartford, CT 06112 Phone : (860) 263-6085 Business Category Government Offices & Public Schools Labor Department--main Offices-wethersfield, Apprentice Training Hartford, CT 06101 Phone : (860) 263-6085 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools Connecticut State Of--labor Department, Local Offices, Middletown, Business Services, Apprenticeship Program Hartford, CT 06101 Phone : (860) 263-6085 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools