NAICS 562910 and PSC R421 contractors

Remediation Services. TECHNICAL ASSISTANCE. Cross-code contractor overlap.

NAICS 562910 + PSC R421

Last updated: April 3, 2026

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Mapped obligations

$10,789,659

State overlap

Top recipients

Visible recipients in the NAICS 562910 and PSC R421 overlap

Cdm Smith Inc.

Carlsbad, CA

Carlsbad, CA | 5 awards | Top agency Department of Defense | NAICS 237990

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