State + agency + PSC page

Department of Defense PSC Y1BZ contractors in GU

CONSTRUCTION OF OTHER AIRFIELD STRUCTURES. Use this deeper state-buyer-PSC page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

GU + Department of Defense

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$87,534,230

Visible recipients tied to Department of Defense, GU, and PSC Y1BZ

Black Construction Corporation

Harmon, GU

Black Construction Corporation is a federal category business profile based in Harmon, GU. The current public data layer shows $9,904,901 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 237990 (Other Heavy and Civil Engineering Construction). The profile also shows meaningful product and service activity in PSC Y1FA.

$87,534,230