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Department of State NAICS 561612 and PSC N063 contractors in Maryland

Security Guards and Patrol Services. INSTALLATION OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Maryland · Department of State
Last updated: April 3, 2026

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$334,691

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Visible recipients tied to Department of State, Maryland, NAICS 561612, and PSC N063