Loading…

Search every US federal contract opportunity on SAM.gov, and draft winning RFP responses with AI.

Explore the demo

Solutions

Contract search AI proposal writing Bid / no-bid scoring Buyer & market intelligence Forecast & recompetes Awards & competitors Teaming & partner network State & local contracts Pipeline & CRM

Find Contracts

All contracts Closing soon Recently posted Highest value Buyer Intelligence What’s coming up Who’s winning (awards)8(a) set-asides WOSB set-asides SDVOSB set-asides HUBZone set-asides

Agency opportunities

DoD contracts VA contracts HHS contracts DHS contracts DOE contracts GSA contracts DOT contracts NASA contracts

Tools & Pricing

AI Opportunity Scan Contract Pricing Benchmark Competitor & Incumbent Lookup Company Award Profile GovCon Market Explorer Supplier & Teaming Finder AI Pursuit Analyzer NAICS Code Lookup Set-Aside Eligibility Small Business Size Standard Acquisition Threshold Guide Bid / No-Bid Scorecard Bid ROI Calculator CMMC 2.0 / SPRS Estimator HUBZone Eligibility Checker Plans & pricing

Learn

Market Reports Blog Answers (Q&A)Resources Glossary A–Z Guides Compare tools 2026 data report

Company

About Contact sales Security & trust Careers WinAContract UK BidWriter UK GovCon — AI proposals eSourcing Data Privacy Terms Refunds

Services & network

Bid & capture consulting Registration & certifications GovCon training Supplier network Teaming & partnering Data & API Reports store

WinAContract is built for US government contractors and hosted in the United States. Operated by eSourcing Data Ltd, registered in England and Wales.

© 2026 eSourcing Data Ltd · info@winacontract.com

NAICS 488310

Top contractors in NAICS 488310

The 43 contractors with tracked federal awards in NAICS 488310, totalling $420,632,569. Ranked by award value.

See live NAICS 488310 opportunities →All contractors

1S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD.$80,075,95764 awards
2METSON MARINE SERVICES, INC$63,770,1583 awards
3WAYPOINT LLC$46,212,57632 awards
4YULISTA SUPPORT SERVICES LLC$39,877,3431 awards
5US FACILITIES INC$28,572,6302 awards
6GLOBAL DEFENSE LOGISTICS S.R.L.$28,056,32811 awards
7KIRA CONSTRUCTION MANAGEMENT LLC$22,280,5671 awards
8INCHCAPE SHIPPING SERVICES DUBAI LLC$19,115,89613 awards
9BOWHEAD MARINE SUPPORT SERVICES, LLC$11,460,7801 awards
10WINDY BAY SERVICES LLC$11,105,3402 awards
11DE LA FUENTE CONSTRUCTION, INC.$8,099,4983 awards
12ANCHOR INNOVATION, INC.$6,843,1592 awards
13DOWNIE JONES SHIP STORES LIMITED$5,905,7227 awards
14BLACK BULL GROUP INC.$5,066,3214 awards
15TOLL REMOTE LOGISTICS USA INC.$4,553,9826 awards
16GULF COPPER & MANUFACTURING CORPORATION$4,530,1221 awards
17MLSUSA CORP$4,339,5955 awards
18MLS-MULTINATIONAL LOGISTIC SERVICES LIMITED$3,904,5382 awards
19OCEANETICS INC$3,352,1491 awards
20GLOBAL MARITIME LOGISTICS SUPPORT, INC.$2,971,2972 awards
21MILITARY SERVICES AUSTRALIA PTY. LTD.$2,922,8074 awards
22RHOADS INDUSTRIES, INC.$2,889,1991 awards
23R.E. STAITE ENGINEERING, INC.$2,828,6492 awards
24D7, LLC$2,143,4521 awards
25PARSH MARINE (S) PTE. LTD.$1,647,7294 awards
26OPS CORPORATION$1,636,9583 awards
27DAEKEE GLOBAL CO.,LTD$1,284,3802 awards
28AMBYTH SHIPPING MICRONESIA, INC.$1,111,6312 awards
29DAUTERIVE CONTRACTORS, INC$853,9601 awards
30JAXPORT JACKSONVILLE PORT AUTHORITY$625,0001 awards
31NATIONAL SHIPPING AGENCY S.A.$590,8362 awards
32T & T MARINE SALVAGE, INC.$384,0041 awards
33TOLL REMOTE LOGISTICS PTY LTD$348,8881 awards
34INSIGNIA SHIPPING SERVICES LTD$260,7781 awards
35NORTON LILLY INTERNATIONAL, INC$211,5811 awards
36SHERIDAN MONTAG$155,1601 awards
37CITY OF KODIAK$132,0001 awards
38TITANIUM LOGISTIC SERVICES, LLC$120,8031 awards
39BEN LINE AGENCIES (SINGAPORE) PTE LTD$95,1801 awards
40AD4K LLC$81,9431 awards
41SUN ENVIRONMENTAL CORP.$79,8401 awards
42EZ DOCK OF TEXAS LP$74,4401 awards
43ALBATROSSES GLOBAL SHIPPING SERVICES L.L.C$59,3931 awards