State + NAICS + PSC page

NAICS 541330 and PSC D301 contractors in Maryland

Engineering Services. IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Maryland.

Maryland · NAICS 541330 · PSC D301
Last updated: April 8, 2026

Visible recipients

3

Mapped obligations

$4,677,737,251

Buyer overlap

4

Top recipients

Visible recipients in the Maryland overlap of NAICS 541330 and PSC D301