NAICS 236220 and PSC Y1AA contractors in Maryland

Commercial and Institutional Building Construction. CONSTRUCTION OF OFFICE BUILDINGS. Cross-code overlap in Maryland.

Maryland · NAICS 236220 · PSC Y1AA

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$8,546,112,127

Buyer overlap

Top recipients

Visible recipients in the Maryland overlap of NAICS 236220 and PSC Y1AA

Clark Construction Group LLC

Bethesda, MD

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

Gilbane Building Company

Baltimore, MD

Baltimore, MD | 5 awards | Top agency Department of Health and Human Services | NAICS 236220

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