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Home/Maryland/NAICS 541330/PSC Z1AA

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NAICS 541330 and PSC Z1AA contractors in Maryland

Engineering Services. MAINTENANCE OF OFFICE BUILDINGS. Cross-code overlap in Maryland.

Maryland · NAICS 541330 · PSC Z1AA

Last updated: April 6, 2026

Visible recipients

1

Mapped obligations

$586,475,019

Buyer overlap

4

Top recipients

Visible recipients in the Maryland overlap of NAICS 541330 and PSC Z1AA

Lb & B Associates INC

Columbia, MD

Columbia, MD | 249 awards | Top agency Department of Defense | NAICS 561210

Next paths

Continue exploring

Top recipient paths -- ranked view
Maryland NAICS 541330 -- drop PSC filter
Maryland PSC Z1AA -- drop NAICS filter
Department of Defense -- buyer path
General Services Administration -- buyer path
National Archives and Records Administration -- buyer path
Department of Homeland Security -- buyer path