NAICS 541330 and PSC C219 contractors in Massachusetts

Engineering Services. ARCHITECT AND ENGINEERING- GENERAL: OTHER. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Massachusetts.

Massachusetts · NAICS 541330 · PSC C219

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$1,210,013

Buyer overlap

Top recipients

Visible recipients in the Massachusetts overlap of NAICS 541330 and PSC C219

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.

$1,210,013