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NAICS 238220 and PSC 4140 contractors in Connecticut

Plumbing, Heating, and Air-Conditioning Contractors. FANS, AIR CIRCULATORS, AND BLOWER EQUIPMENT. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Connecticut.

Connecticut · NAICS 238220 · PSC 4140

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$25,848

Buyer overlap

Top recipients

Visible recipients in the Connecticut overlap of NAICS 238220 and PSC 4140

Emcor Facilities Services, Inc.

Norwalk, CT

Emcor Facilities Services, Inc. is a federal category business profile based in Norwalk, CT. The current public data layer shows $25,848 in visible federal obligations across 5 awards or transactions. Office of Special Counsel appears as the strongest visible awarding agency. Top industry concentration is in NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors). The profile also shows meaningful product and service activity in PSC AD21.

$25,848