NAICS 488390 · Transportation and Warehousing

Other Support Activities for Water Transportation

1,515 active contractors list NAICS 488390 (Other Support Activities for Water Transportation) in SAM.gov; 1,106 are small under its SBA size standard and 144 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 1,515
Small under 488390SBA size standard for this code: 1,106
Primary NAICSTheir main line of business: 144
Hidden registrationsExcluded, expired or inactive: 22

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 488390, matched to teaming partners.
Expiring awards
Incumbent contracts in 488390 heading to recompete in the next 18 months.
Small under 488390
Partners SAM.gov lists as small under this code: the size check a set-aside uses.

Size is NAICS-specific: a firm can be small under one code and other than small under another. Learn more about small business set-asides

Contractors listing NAICS 488390

Claimed profiles come first by membership level, then companies with 488390 as their primary NAICS, then federal obligations over the last 36 months. SPRS shows the highest blind bracket met, never the score. Learn more about blind SPRS brackets

22 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them

Showing 901–920 of 1,515 contractors

HENRY MARINE SERVICE INC.
DBA HENRY MARINE SERVICE INC
UEIC4CMHTYC5X98CAGE1CHT1
Location: STATEN ISLAND, NYSocio-economic status (SAM.gov): SBSDBWOSB
Secondary NAICSSmall under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HEPBURN AND SONS LLC
UEITLLAP6FKHA99CAGE62VF9
Location: MANASSAS, VASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HERMES TEXAS TRANSPORT, LLC
UEIJV14ULKDLPK5CAGE9ZMZ9
Location: MISSOURI CITY, TXSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HERO DIVING AND MARINE SERVICES LLC
UEIJ4F1S1YP8BU3CAGE17X44
Location: HENDERSON, NVSocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
H&H PROPELLER AND SHAFT, INC
UEIWWSLTJ2U1BJ9CAGE8ZSP8
Location: SALEM, MASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HIDENIS GROUP LLC
UEIXJ17HF9GLS46CAGE8C4B4
Location: CLEVELAND, TX
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HIGH TIDE COASTAL SERVICES LLC
UEILYUGK15FME76CAGE0H3Q4
Location: NEW CANEY, TXSocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSSmall under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII FLEET SUPPORT GROUP LLC
UEICPN4D7GQ63L6CAGE1M7A4
Location: NEWPORT NEWS, VA
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII FLEET SUPPORT GROUP LLC
UEIH4XEQM1G5LP6CAGE3J843
Location: SAN DIEGO, CA
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII FLEET SUPPORT GROUP LLC
UEIHEWRV5G9NM28CAGE1S9D4
Location: PHILADELPHIA, PA
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII FLEET SUPPORT GROUP LLC
UEITFF1F3LKEAB2CAGE0BW32
Location: BREMERTON, WA
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII FLEET SUPPORT GROUP LLC
UEIVGCPT3NSM831CAGE1LT84
Location: VIRGINIA BEACH, VA
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII MISSION TECHNOLOGIES CORP
UEICQ3BHKWNFHD7CAGE6SG48
Location: ODON, IN
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII MISSION TECHNOLOGIES CORP
UEIDFYLJS3E9LM6CAGE880J0
Location: CALIFORNIA, MD
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII MISSION TECHNOLOGIES CORP
UEIF9UWXFNM84A9CAGE26CL7
Location: NATIONAL CITY, CA
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII MISSION TECHNOLOGIES CORP
UEIGTL6ULH13FK7CAGE8FX53
Location: SAN ANTONIO, TX
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII MISSION TECHNOLOGIES CORP
UEIK76RW6NRM734CAGE8UPC7
Location: JACKSONVILLE, FL
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII MISSION TECHNOLOGIES CORP
UEILAYFFCTN5GN8CAGE1QMU7
Location: VIRGINIA BEACH, VA
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII MISSION TECHNOLOGIES CORP
UEINFJARNET69K3CAGE8JZ41
Location: HONOLULU, HI
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file
HII MISSION TECHNOLOGIES CORP
DBA ALION SCIENCE
UEINGFVWGN6JDD8CAGE3BM59
Location: SYRACUSE, NY
Secondary NAICSNot listed as small under 488390
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: None on file

Contractors listing NAICS 488390, page 46 of 76
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
HENRY MARINE SERVICE INC. DBA HENRY MARINE SERVICE INC UEIC4CMHTYC5X98CAGE1CHT1 Location: STATEN ISLAND, NYSocio-economic status (SAM.gov): SBSDBWOSB	Secondary NAICSSmall under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HEPBURN AND SONS LLC UEITLLAP6FKHA99CAGE62VF9 Location: MANASSAS, VASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HERMES TEXAS TRANSPORT, LLC UEIJV14ULKDLPK5CAGE9ZMZ9 Location: MISSOURI CITY, TXSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HERO DIVING AND MARINE SERVICES LLC UEIJ4F1S1YP8BU3CAGE17X44 Location: HENDERSON, NVSocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
H&H PROPELLER AND SHAFT, INC UEIWWSLTJ2U1BJ9CAGE8ZSP8 Location: SALEM, MASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HIDENIS GROUP LLC UEIXJ17HF9GLS46CAGE8C4B4 Location: CLEVELAND, TX	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HIGH TIDE COASTAL SERVICES LLC UEILYUGK15FME76CAGE0H3Q4 Location: NEW CANEY, TXSocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSSmall under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII FLEET SUPPORT GROUP LLC UEICPN4D7GQ63L6CAGE1M7A4 Location: NEWPORT NEWS, VA	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII FLEET SUPPORT GROUP LLC UEIH4XEQM1G5LP6CAGE3J843 Location: SAN DIEGO, CA	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII FLEET SUPPORT GROUP LLC UEIHEWRV5G9NM28CAGE1S9D4 Location: PHILADELPHIA, PA	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII FLEET SUPPORT GROUP LLC UEITFF1F3LKEAB2CAGE0BW32 Location: BREMERTON, WA	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII FLEET SUPPORT GROUP LLC UEIVGCPT3NSM831CAGE1LT84 Location: VIRGINIA BEACH, VA	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII MISSION TECHNOLOGIES CORP UEICQ3BHKWNFHD7CAGE6SG48 Location: ODON, IN	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII MISSION TECHNOLOGIES CORP UEIDFYLJS3E9LM6CAGE880J0 Location: CALIFORNIA, MD	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII MISSION TECHNOLOGIES CORP UEIF9UWXFNM84A9CAGE26CL7 Location: NATIONAL CITY, CA	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII MISSION TECHNOLOGIES CORP UEIGTL6ULH13FK7CAGE8FX53 Location: SAN ANTONIO, TX	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII MISSION TECHNOLOGIES CORP UEIK76RW6NRM734CAGE8UPC7 Location: JACKSONVILLE, FL	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII MISSION TECHNOLOGIES CORP UEILAYFFCTN5GN8CAGE1QMU7 Location: VIRGINIA BEACH, VA	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII MISSION TECHNOLOGIES CORP UEINFJARNET69K3CAGE8JZ41 Location: HONOLULU, HI	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file
HII MISSION TECHNOLOGIES CORP DBA ALION SCIENCE UEINGFVWGN6JDD8CAGE3BM59 Location: SYRACUSE, NY	Secondary NAICSNot listed as small under 488390	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	None on file

Codes these contractors list most often alongside 488390: natural teaming adjacencies.

Other Support Activities for Water Transportation

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Contractors listing NAICS 488390

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