SIC Industry Description

Industry: 4492—Towing and Tugboat Services
Establishments primarily engaged in furnishing marine towing and tugboat services in the performance of auxiliary or terminal services in harbor areas. The vessels used in performing these services do not carry cargo or passengers.

Docking of ocean vesselsTugboat service
Shifting of floating equipment within harborsUndocking of ocean vessels
Towing services, marine
Codes Titles Total Marketable US Businesses
4492Towing and Tugboat Service1,050
449200Towing and tugboat service532
44920000Towing and tugboat service532
449299Towing and tugboat service, nec518
44929901Docking of ocean vessels26
44929902Marine towing services361
44929903Shifting of floating equipment within harbors10
44929904Tugboat service118
44929905Undocking of ocean vessels3