Home/Top lists/Department of Homeland Security PSC paths/Department of Homeland Security and PSC Z299
Buyer + PSC recipient rankings
Top federal contractors for Department of Homeland Security and PSC Z299.
Strongest contractor profiles in this buyer-PSC slice.
Buyer + PSC recipient rankings
Top federal contractors for Department of Homeland Security and PSC Z299
Ranked contractor profiles for this slice.
1
Granite Construction Company
Watsonville, CA · Department of Defense
$684,943,035
2
Amentum Technical Services LLC
Aiken, SC · Department of Transportation
$221,963,528
3
Marcon Engineering, INC
Escondido, CA · Department of Defense
$64,752,480
4
Sealaska Environmental Services, LLC
Juneau, AK · Department of Defense
$61,920,218
5
Parsons Infrastructure & Technology Group Inc.
San Antonio, TX · Department of Defense
$16,321,751
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