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Home/NAICS 541330/PSC Y1BC

NAICS + PSC page

NAICS 541330 and PSC Y1BC contractors

Engineering Services. CONSTRUCTION OF RADAR AND NAVIGATIONAL FACILITIES. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541330 + PSC Y1BC
Last updated: April 7, 2026

Visible recipients

2

Mapped obligations

$1,433,460

State overlap

0

Top recipients

Visible recipients in the NAICS 541330 and PSC Y1BC overlap

Kleinfelder Northeast, Inc.

Boston, MA

Kleinfelder Northeast, Inc. is a federal category business profile based in Boston, MA. The current public data layer shows $8,389,236 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541310 (Architectural Services). The profile also shows meaningful product and service activity in PSC C211.

$902,413

Cha Consulting, Inc.

Albany, NY

Cha Consulting, Inc. is a federal category business profile based in Albany, NY. The current public data layer shows $586,906 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R425.

$531,047

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