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Home/Maryland/NAICS 238220

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NAICS 238220 contractors in Maryland

Plumbing, Heating, and Air-Conditioning Contractors. Contractors in this NAICS lane in Maryland.

State: Maryland

Last updated: April 7, 2026

Visible recipients

2

Mapped obligations

$84,821,831

Buyer overlap

4

Top recipients

Visible recipients tied to NAICS 238220 in Maryland

Whiting-turner Contracting Company, The

Towson, MD

Towson, MD | 232 awards | Top agency Department of Defense | NAICS 236220

Clark Construction Group LLC

Bethesda, MD

Bethesda, MD | 109 awards | Top agency Department of Defense | NAICS 236220

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Top recipients Top PSC PSC Y111 recipients

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Back to Maryland
NAICS 238220 -- national view
Department of Defense -- buyer path
General Services Administration -- buyer path
Department of Homeland Security -- buyer path
Department of Justice -- buyer path
PSC Y111 -- add PSC filter