Small Business Administration NAICS 541620 and PSC C1AA contractors

Environmental Consulting Services. ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Small Business Administration.

Small Business Administration · NAICS 541620 · PSC C1AA

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$1,200,367

State overlap

Top recipients

Visible recipients in the Small Business Administration overlap of NAICS 541620 and PSC C1AA

Hdr, INC

Omaha, NE

Hdr, INC is a federal category business profile based in Omaha, NE. The current public data layer shows $11,276,362 in visible federal obligations across 5 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541310 (Architectural Services). The profile also shows meaningful product and service activity in PSC C114.

$1,200,367