Department of Homeland Security NAICS 541512 and PSC J059 contractors

Computer Systems Design Services. MAINT/REPAIR/REBUILD OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 541512 · PSC J059

Last updated: April 13, 2026

Visible recipients

Mapped obligations

$5,676,948,825

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541512 and PSC J059

Serco INC

Herndon, VA

Herndon, VA | 1,016 awards | Top agency Department of Defense | NAICS 541330

$3,269,945,297

Johnson Controls Building Automation Systems, LLC

Huntsville, AL

Huntsville, AL | 154 awards | Top agency Department of Defense | NAICS 541512

$2,176,262,198

Chugach Technical Solutions LLC

Anchorage, AK

Anchorage, AK | 156 awards | Top agency Department of Defense | NAICS 541330

$230,741,330

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