NAICS code 221210 federal contractors and awards

Natural Gas Distribution. Use this page when the search starts with a specific NAICS code and you want the visible contractor, buyer, and award footprint behind it.

Category code: 221210

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$93,493,790

Buyer overlap

Top recipients

Recipients most visible in this category

Constellation Newenergy, Inc.

Baltimore, MD

Top buyer: General Services AdministrationRecent award: 2026-04-01

$10,773,983

Constellation Newenergy - Gas Division, LLC

Louisville, KY

Top buyer: Department of Health and Human ServicesRecent award: 2026-05-01

$79,718,782

Ameresco Federal Solutions, Inc.

Farmingham, MA

Top buyer: Department of Homeland SecurityRecent award: 2025-09-22

$3,001,025

Browse by dimension

State, agency, and service-code paths

States

Maryland

1 recipients · $113,370,757

Kentucky

1 recipients · $5,949,492

Massachusetts

1 recipients · $427,461

Agencies

General Services Administration

Open the agency-scoped NAICS view.

Department of Health and Human Services

Open the agency-scoped NAICS view.

Department of Homeland Security

Open the agency-scoped NAICS view.

PSC

PSC S112

2 recipients · $436,519,944

PSC B540

2 recipients · $173,491,931

PSC S119

2 recipients · $14,909,321

Explore rankings

Ranking paths for NAICS 221210

Top Recipients Top Awards Top States Top PSC Maryland view General Services Administration view Maryland + PSC S112 General Services Administration + PSC S112 General Services Administration top PSC Maryland top PSC Maryland + General Services Administration top NAICS Maryland + General Services Administration + PSC S112

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