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NAICS 541990 and PSC Q403 contractors in Wisconsin
All Other Professional, Scientific, and Technical Services. MEDICAL- EVALUATION/SCREENING. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Wisconsin.
Wisconsin · NAICS 541990 · PSC Q403
Last updated: April 5, 2026
Visible recipients
1
Mapped obligations
$9,605,245,279
Buyer overlap
4
Top recipients