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

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Agency award leaders

Top Environmental Protection Agency contractors

The 278 contractors with tracked Environmental Protection Agency awards, totalling $3,006,993,796. Ranked by award value.

Search live opportunities →All contractors

1EASTERN RESEARCH GROUP INC$186,180,84288 awards
2EA ENGINEERING, SCIENCE, AND TECHNOLOGY, INC., PBC$168,179,14530 awards
3AECOM TECHNICAL SERVICES, INC.$150,189,42911 awards
4SEVENSON ENVIRONMENTAL SERVICES, INC.$127,973,1091 awards
5ENVIRONMENTAL RESTORATION LLC$120,052,60737 awards
6TETRA TECH, INC.$117,016,15868 awards
7CH2M HILL, INC$110,456,59115 awards
8KEMRON/ARROWHEAD JV, LLC$110,165,5355 awards
9HYDROGEOLOGIC, INC.$103,984,22018 awards
10J. F. BRENNAN COMPANY, INC.$91,469,3084 awards
11S C & A INC$83,037,89412 awards
12CDM FEDERAL PROGRAMS CORPORATION$74,596,38415 awards
13LEISNOI DIVERSIFIED-KEMRON 8A JV, LLC$66,761,7911 awards
14SYSTALEX CORPORATION$62,739,2602 awards
15ICF INCORPORATED, L.L.C.$58,892,65339 awards
16ENVIRONMENTAL QUALITY MANAGEMENT, INC$56,332,20724 awards
17LEISNOI DIVERSIFIED SERVICES, LLC$55,717,6211 awards
18EQ & CH REMEDIATION$53,722,2783 awards
19AT&T ENTERPRISES, LLC$50,768,1851 awards
20CHENEGA IT ENTERPRISE SERVICES, LLC$48,656,8871 awards
21AGILE DECISION SCIENCES, LLC$36,892,25514 awards
22KEMRON ENVIRONMENTAL SERVICES, INC.$35,919,4745 awards
23RESEARCH TRIANGLE INSTITUTE$34,079,98617 awards
24EQM SERVICES, LLC$33,964,5182 awards
25ECS FEDERAL, LLC$33,779,0931 awards
26VALIANT SOLUTIONS, LLC$31,532,1761 awards
27GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$29,477,64817 awards
28WESTON-TECHLAW JV LLC$27,095,8407 awards
29MAXIMUS FEDERAL TECHNOLOGY SOLUTIONS, LLC$26,165,4211 awards
30SKEO SOLUTIONS, INC$23,758,4705 awards
31TECHLAW CONSULTANTS INC$23,059,87517 awards
32AHTNA-BRENNAN JV, LLC$21,514,2981 awards
33SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$20,474,4202 awards
34CGI FEDERAL INC.$19,508,4863 awards
35ENERGY SYSTEMS GROUP, LLC$18,994,3751 awards
36WESTON SOLUTIONS INC$18,985,63914 awards
37KGSNE JV II LLC$18,809,0292 awards
38THE CADMUS GROUP LLC$18,307,95829 awards
39CENTENNIAL TECHNOLOGIES INC$17,661,4521 awards
40AJANTA CONSULTING LLC$17,046,0831 awards
41ABT GLOBAL LLC$16,726,51311 awards
42LPS KEMRON JV LLC$15,961,6971 awards
43CARDINAL POINT CAPTAINS, INC.$15,874,9681 awards
44DEFENSE CONTRACTING ACTIVITY, LLC$15,120,5591 awards
45VERSAR-ENVIROCON JV$15,108,2822 awards
46DATA SYSTEMS ANALYSTS INC$14,986,4651 awards
47APTIM HDR, LLC$14,310,2401 awards
48DELL FEDERAL SYSTEMS L.P$13,404,7511 awards
49ENDYNA, INC.$13,245,1122 awards
50BATTELLE MEMORIAL INSTITUTE$12,557,2826 awards
51MPF FEDERAL, LLC$11,678,7561 awards
52AIRBORNE ASPECT, INC.$10,972,9611 awards
53PARAGON PROFESSIONAL SERVICES LLC$9,853,2433 awards
54JACOBS ENGINEERING GROUP INC.$9,761,9775 awards
55LINTECH GLOBAL INC$9,712,8574 awards
56VERSAR-WSP JV$9,155,7445 awards
57DATAWIZ CORPORATION$9,030,7191 awards
58KALMAN & COMPANY, INC.$8,752,5611 awards
59TOEROEK ASSOCIATES, INC.$8,741,33213 awards
60PLATEAU SOFTWARE, INC.$8,307,8532 awards