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NAICS 541380 and PSC H268 contractors in District of Columbia

Testing Laboratories and Services. EQUIPMENT AND MATERIALS TESTING- CHEMICALS AND CHEMICAL PRODUCTS. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside District of Columbia.

District of Columbia · NAICS 541380 · PSC H268
Last updated: April 7, 2026

Visible recipients

1

Mapped obligations

$14,737,666

Buyer overlap

4

Top recipients

Visible recipients in the District of Columbia overlap of NAICS 541380 and PSC H268