Department of the Interior

Federal contract awards and spending data. Powered by USASpending.gov.

Current FY Contract Spending$6,382,597,786
Agency CodeDOI

Quarterly Contract Spending

24Q1
24Q2
24Q3
24Q4
25Q1
25Q2
25Q3
25Q4
26Q1
26Q2
26Q3
26Q4

Top Contractors

GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$202.3M
GUIDEHOUSE INC.$136.1M
AMES FEDERAL CONTRACTING GROUP LLC$132.5M
RECORD STEEL AND CONSTRUCTION, INC.$129.8M
NW CONSTRUCTION, INC$126.0M
PERIMETER SOLUTIONS LP$115.8M
G.S.E. CONSTRUCTION COMPANY, INC.$109.5M
KIEWIT INFRASTRUCTURE WEST CO.$103.9M
FLATLAND ENERGY SERVICES LLC$75.5M
KBR WYLE SERVICES, LLC$74.6M

Top Industry Categories (NAICS)

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