General Services Administration NAICS 541410 contractors in Maryland

Interior Design Services. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Maryland + General Services Administration

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$18,209,247

Visible recipients tied to General Services Administration, Maryland, and NAICS 541410

Gilbane Building Company

Baltimore, MD

Gilbane Building Company is a federal category business profile based in Baltimore, MD. The current public data layer shows $346,060,830 in visible federal obligations across 5 awards or transactions. Department of Health and Human Services 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 Y142.

$18,209,247