General Services Administration NAICS 541611 and PSC R428 contractors

Administrative Management and General Management Consulting Services. SUPPORT- PROFESSIONAL: INDUSTRIAL HYGIENICS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under General Services Administration.

General Services Administration · NAICS 541611 · PSC R428

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$18,267,681

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541611 and PSC R428

Cydecor Inc.

Arlington, VA

Cydecor Inc. is a federal category business profile based in Arlington, VA. The current public data layer shows $26,736,226 in visible federal obligations across 75 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R425.

$18,267,681