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NAICS recipient rankings

Top federal contractors for NAICS 221210.

Strongest contractor profiles for NAICS 221210.

NAICS recipient rankings

Top federal contractors for NAICS 221210

Ranked contractor profiles for this slice.

1

Constellation Newenergy, Inc.

Baltimore, MD · General Services Administration

$113,370,757
2

Constellation Newenergy - Gas Division, LLC

Louisville, KY · Department of Health and Human Services

$5,949,492
3

Ameresco Federal Solutions, Inc.

Farmingham, MA · Department of Homeland Security

$427,461

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