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NAICS 238220 and PSC J041 contractors in South Dakota

Plumbing, Heating, and Air-Conditioning Contractors. MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside South Dakota.

South Dakota · NAICS 238220 · PSC J041

Last updated: April 8, 2026

Visible recipients

Mapped obligations

-$664

Buyer overlap

Top recipients

Visible recipients in the South Dakota overlap of NAICS 238220 and PSC J041

Erc, Inc.

Dell Rapids, SD

Erc, Inc. is a federal category business profile based in Dell Rapids, SD. The current public data layer shows $272,693 in visible federal obligations across 1 awards or transactions. Small Business Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 339999 (All Other Miscellaneous Manufacturing). The profile also shows meaningful product and service activity in PSC 8470.

-$664