Department of the Interior NAICS 541330 contractors in Alabama

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

Alabama + Department of the Interior

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$19,539,001

Visible recipients tied to Department of the Interior, Alabama, and NAICS 541330

Radiance Technologies INC

Huntsville, AL

Radiance Technologies INC is a federal category business profile based in Huntsville, AL. The current public data layer shows $102,658,357 in visible federal obligations across 164 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC AC23.

$19,539,001