NAICS 488390

Other Support Activities for Water Transportation

Sector 48 — Transportation and Warehousing

Also classified as:
UN ISIC Rev. 4 3315 ≈ UN ISIC Rev. 4 3830 ≈ UN ISIC Rev. 4 5222 ≈ UN ISIC Rev. 4 5229 ≈ EU NACE Rev. 2.1 52.25 ≈ EU NACE Rev. 2.1 52.26 ≈ EU NACE Rev. 2.1 52.31 ≈ EU NACE Rev. 2.1 52.32 ≈ NA NAICS 2022 488390 AU/NZ ANZSIC 2006 5291 AU/NZ ANZSIC 2006 5292 ≈ AU/NZ ANZSIC 2006 5299 ≈
ISIC ↔ NACE crosswalk → ISIC ↔ NAICS crosswalk → ISIC ↔ ANZSIC crosswalk →

GTIAS Industry Analysis Available

This NAICS code maps to a fully analysed industry with an 81-attribute GTIAS scorecard, risk scenarios, and 42+ strategic frameworks.

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About This Industry

This industry comprises establishments primarily engaged in providing services to water transportation (except port and harbor operations; marine cargo handling services; and navigational services to shipping).

Illustrative Examples:

Floating drydocks (i.e., routine repair and maintenance of ships)
Ship scaling services
Marine cargo checkers and surveyors


Cross-References. Establishments primarily engaged in--
Ship painting--are classified in Industry 238320, Painting and Wall Covering Contractors;
Providing ship janitorial services--are classified in Industry 561720, Janitorial Services;
Operating port, harbor, or canal facilities--are classified in Industry 488310, Port and Harbor Operations;
Providing dredging services--are classified in Industry 237990, Other Heavy and Civil Engineering Construction;
Providing stevedoring and other marine cargo handling services (except warehousing)--are classified in Industry 488320, Marine Cargo Handling;
Providing navigational services to shipping--are classified in Industry 488330, Navigational Services to Shipping;
Providing ship overhauling or repairs in a shipyard--are classified in U.S. Industry 336611, Ship Building and Repairing; and
Providing towing services on inland waters--are classified in U.S. Industry 483211, Inland Water Freight Transportation.

ISIC Rev. 4 Equivalents

NAICS 488390 maps to the following ISIC Rev. 4 classes:

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