SIC Industry Description

Industry: 4785—Fixed Facilities and Inspection and Weighing Services for Motor Vehicle Transportation
Establishments primarily engaged in the inspection and weighing of goods in connection with transportation or in the operation of fixed facilities for motor vehicle transportation, such as toll roads, highway bridges, and other fixed facilities, except terminals.

Cargo checkers and surveyors, marineToll roads, operation of
Highway bridges, operation ofTunnel operation, vehicular
Inspection services connected with transportationWeighing services connected with transportation
Toll bridge operation
Codes Titles Total Marketable US Businesses
4785Inspection and Fixed Facilities744
478500Inspection and fixed facilities257
47850000Inspection and fixed facilities257
478501Toll operations116
47850100Toll operations31
47850101Toll bridge operation33
47850102Toll road operation52
478502Transportation inspection services337
47850200Transportation inspection services128
47850201Checkers, marine cargo10
47850202Inspection services connected with transportation111
47850203Surveyors, marine cargo58
47850204Weighing services connected with transportation30
478599Inspection and fixed facilities, nec34
47859901Highway bridge operation29
47859902Tunnel operation, vehicular5