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

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NAICS 811121

Top contractors in NAICS 811121

The 21 contractors with tracked federal awards in NAICS 811121, totalling $90,728,476. Ranked by award value.

See live NAICS 811121 opportunities →All contractors

1DELOITTE CONSULTING LLP$38,031,55512 awards
2ERNST & YOUNG LLP$9,379,9791 awards
3AMERICAN ENGINEERING CORPORATION$7,269,4001 awards
4DLH, LLC$6,978,2281 awards
5CREDENCE MANAGEMENT SOLUTIONS LIMITED LIABILITY COMPANY$6,700,4801 awards
6GENERAL MOTORS LLC$6,542,4451 awards
7L3HARRIS TECHNOLOGIES, INC.$6,458,8891 awards
8CARC COATING TECHNOLOGIES INC$2,726,1851 awards
9CENTERRA INTEGRATED SERVICES GMBH$1,430,3101 awards
10MILLENNIUM LLC$1,219,1481 awards
11NORTHROP GRUMMAN SYSTEMS CORPORATION$1,000,3581 awards
12NEW ZEALAND NATURAL JAPAN$822,8101 awards
13SOLUTIONS THROUGH INNOVATIVE TECHNOLOGIES INC$754,3741 awards
14HANKUK VEHICLES CO., LTD.$555,7521 awards
15ESI EQUIPMENT INC$337,9621 awards
16PHILLIPS INDUSTRIAL SERVICES CORP$317,2051 awards
17TDI REPAIR FACILITY, LLC$90,0001 awards
18WMK LLC$55,1861 awards
19DAY MANAGEMENT CORP.$28,8771 awards
20LIVELYS COLLISION CENTER LLC$17,4131 awards
21CUSTOM TRAILERS BUILDER LLC$11,9201 awards