{"carrier":{"dot_number":"294014","legal_name":"KEITH HALL & SONS TRANSPORT LTD","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"297 BISHOPSGATE RD","phy_city":"BURFORD","phy_state":"ON","phy_zip":"N0E 1A0","phy_country":"CA","phone":"5194492401","mc_number":"MC-189642","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":59,"total_drivers":62,"total_cdl":0,"mcs150_mileage":1,"mcs150_mileage_year":"2020","mcs150_date":"20210225 0000","add_date":"19870529","officer_1":"KEVIN HALL","officer_2":"CHRIS HALL","fleet_size_class":"O","business_type":"CORPORATION","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:36:51","updated_at":"2026-05-16 01:36:51"},"crashes":{"total":47,"fatal":1,"injury":27},"safety_scores":[]}