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General Services Administration NAICS 541990 and PSC R605 contractors
All Other Professional, Scientific, and Technical Services. SUPPORT- ADMINISTRATIVE: LIBRARY. 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 541990 · PSC R605
Last updated: April 3, 2026
Visible recipients
1
Mapped obligations
$92,896,902
State overlap
1
Top recipients
