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 Number of US Businesses
4785Inspection and Fixed Facilities840
478500Inspection and fixed facilities316
47850000Inspection and fixed facilities316
478501Toll operations122
47850100Toll operations37
47850101Toll bridge operation32
47850102Toll road operation53
478502Transportation inspection services357
47850200Transportation inspection services129
47850201Checkers, marine cargo11
47850202Inspection services connected with transportation120
47850203Surveyors, marine cargo65
47850204Weighing services connected with transportation32
478599Inspection and fixed facilities, nec45
47859901Highway bridge operation36
47859902Tunnel operation, vehicular9