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

Top Contractors in NAICS 336390 — NAICS 336390 Federal Awards | WinAContract

NAICS 336390

Top contractors in NAICS 336390

The 68 contractors with tracked federal awards in NAICS 336390, totalling $352,296,981. Ranked by award value.

See live NAICS 336390 opportunities →All contractors

1ROLLS-ROYCE SOLUTIONS AMERICA INC$200,539,9631 awards
2U. S. HARDWARE SUPPLY, INC.$24,567,61712 awards
3HONEYWELL INTERNATIONAL INC.$16,997,4003 awards
4OSHKOSH DEFENSE LLC$12,590,9633 awards

5TECMOTIV (USA), INC.$7,601,4903 awards

6PENN POWER GROUP LLC$7,486,7923 awards

7KIDDE TECHNOLOGIES INC$5,903,8103 awards

8TRIMAN INDUSTRIES INC$5,683,6684 awards

9AM GENERAL LLC$4,786,4231 awards

10GTA CONTAINERS, LLC$4,274,2745 awards

11SEAL DYNAMICS LLC$4,171,9553 awards

12MCKENNA BRYTAN INDUSTRIES LLC$3,498,5112 awards

13UNDERGROUND PIPELINE INC$3,113,9641 awards

14VEHICLE MAINTENANCE PROGRAM INC$2,950,8131 awards

15BC TECHNICAL CENTER, LLC$2,808,9444 awards

16FBC ENTERPRISES LLC$2,688,4796 awards

17ORAN SAFETY GLASS INC$2,604,2044 awards

18ECI DEFENSE GROUP, INC.$2,293,1872 awards

19LUXIUM SOLUTIONS, LLC$2,191,0682 awards

20GREENE MACHINE & MANUFACTURING INC$2,051,1252 awards

21GLOBAL PRECISION GROUP LLC$1,947,6841 awards

22AUTOPARTSPROS, LLC$1,791,0752 awards

23A&B FOUNDRY, LLC$1,718,4001 awards

24AK MANUFACTURING INC$1,663,8001 awards

25AIR METHODS, LLC$1,614,1861 awards

26JAMAICA BEARINGS CO., INC.$1,551,2301 awards

27ARTEX TRUCK CENTER INC$1,538,5891 awards

28DYNAMIC METALS, LLC$1,470,2181 awards

29THERMOCONTROL INC$1,450,4262 awards

30GROVE U.S. LLC$1,337,5791 awards

31KAMPI COMPONENTS CO INC$1,048,1122 awards

32CHAND, L.L.C.$1,015,9301 awards

33LOC PERFORMANCE PRODUCTS LLC$974,5001 awards

34DYNALEC CORPORATION$833,9162 awards

35DEFENSE PRODUCTS AND SERVICES GROUP USA, INC$780,0001 awards

36HDT EXPEDITIONARY SYSTEMS INC$770,4131 awards

37BAE SYSTEMS LAND & ARMAMENTS L.P.$758,7331 awards

38GMS INTERNATIONAL CORPORATION$722,5001 awards

39LEE PRECISION MACHINE SHOP INC$718,8001 awards

40NORCATEC LLC$709,9911 awards

41MELTON SALES & SERVICE$641,3561 awards

42NAPA M3 INC.$613,8201 awards

43CANADIAN COMMERCIAL CORPORATION$582,5672 awards

44RONAL INDUSTRIES, INC.$559,2001 awards

45PARKER-HANNIFIN CORPORATION$551,2861 awards

46JE HURLEY CO$544,5771 awards

47AAR SUPPLY CHAIN, INC$519,4891 awards

48BPR-RICO EQUIPMENT, INC$459,6281 awards

49ALLIED DEFENSE INDUSTRIES, LLC$449,6251 awards

50AMERICAN ALUMINUM ACCESSORIES INC$421,2962 awards

51AIRCRAFT WHEEL AND BRAKE, LLC$333,3061 awards

52CAL PACIFIC TRUCK CENTER LLC$311,4601 awards

53JANELS INDUSTRIES INC$298,7681 awards

54ARGENT WORLD SERVICES LLC$291,2622 awards

55EOS INC$272,3841 awards

56SOUTHERN AUTOMOTIVE WHOLESALERS, INC$265,7421 awards

57ONE.7, INC$259,4361 awards

58ENDURANCE DEFENSE, LLC$245,9181 awards

59BADGER TRUCK AND AUTOMOTIVE GROUP, INC.$245,3301 awards

60DEPARTMENT OF CORRECTIONS VIRGINIA$241,8861 awards