National Industry 488310 Sub-Description:
Harbor maintenance services (except dredging)
Overview
Harbor maintenance services (except dredging) is one of 11 sub descriptions for NAICS National Industry 488310, Port and Harbor Operations.
Identifier
The identifier for Harbor maintenance services (except dredging) is d293de44a5b7fd2c8881b2e22910119f.
Learn more about how we calculate this value.
History
The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.
| Edition | Existed | Equivalent Value |
|---|---|---|
| 2022 | d293de44a5b7fd2c8881b2e22910119f | |
| 2017 | d293de44a5b7fd2c8881b2e22910119f | |
| 2012 | d293de44a5b7fd2c8881b2e22910119f |
Standard Industrial Classification (SIC) Mappings
Mappings are not available for this combination of NAICS code and edition.
Insurance Industry Mappings
The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass 488310, Harbor maintenance services (except dredging):
- port and harbor operation
- support activity for transportation
- support activity for water transportation
- transportation and warehousing