State + PSC page

PSC Y199 contractors in Michigan

CONSTRUCT/MISC BLDGS. Use this state-scoped PSC page to see which visible federal contractors carry the clearest product or service footprint in Michigan.

State: Michigan

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$204,625,920

Buyer overlap

Top recipients

Visible recipients tied to PSC Y199 in Michigan

Walbridge Aldinger LLC

Detroit, MI

Walbridge Aldinger LLC is a federal category business profile based in Detroit, MI. The current public data layer shows $881,169,316 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 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Y159.

$204,625,920