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General Services Administration NAICS 237990 and PSC B533 contractors

Other Heavy and Civil Engineering Construction. SPECIAL STUDIES/ANALYSIS- WATER QUALITY. 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 237990 · PSC B533
Last updated: April 8, 2026

Visible recipients

1

Mapped obligations

$36,105,385

State overlap

1

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 237990 and PSC B533