Federal contracts by state

Federal Contracts in Idaho: Spending, Agencies & Vendors

Data through 2026-08-24 · FY2026 to date

Obligations, FY2026 to date
$3.5B
Contract awards
9,266
Average award size
$379K
vs. prior full fiscal year
10.8% decline
Obligations by fiscal year
Obligations by fiscal year $0 $1.1B $2.2B $3.3B $4.4B FY21 FY22 FY23 FY24 FY25 FY26 $3.5B
Obligations by fiscal year
ItemObligations
FY21$2.8B
FY22$2.5B
FY23$3.2B
FY24$3.8B
FY25$3.9B
FY26$3.5B

Obligations fell 10.8% year over year, from $3.9B in FY2025 to $3.5B in FY2026 to date.

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Idaho received $3.5B in federal contract obligations in FY2026 to date. The state saw 9,266 awards at an average award size of $379K, and obligations fell 10.8% year over year. The Department of Energy is the dominant buyer, obligating $2.5B. Remediation Services and All Other Professional, Scientific, and Technical Services are among the largest industry recipients, with $539M and $2B respectively. BATTELLE ENERGY ALLIANCE, LLC and IDAHO ENVIRONMENTAL COALITION LLC lead vendors, with $2B and $533M in obligations. Year-by-year totals show FY26 at $3.5B following FY25 at $3.9B and FY24 at $3.8B. The spending mix highlights large energy and environmental contracts alongside substantial air transportation and construction work, reflected by multiple aviation and construction vendors in the top 10. These figures are partial, fiscal year to date.

How does FY2026 federal spending in Idaho compare with recent years?

FY26 obligations total $3.5B. FY25 obligations were $3.9B and FY24 obligations were $3.8B. FY23 obligations were $3.2B, FY22 obligations were $2.5B, and FY21 obligations were $2.8B.

Top 10 buying agencies, FY2026 to date
Top 10 buying agencies, FY2026 to date 1 Department of Energy $2.5B 2 Department of Agriculture $573M 3 Department of Defense $184M 4 Department of the Interior $141M 5 Department of Transportation $27.7M 6 Department of Veterans Affairs $20.2M 7 Department of Homeland Security $13.5M 8 Department of Labor $11.4M 9 Department of Justice $8.2M 10 Environmental Protection Agency $5.5M
Top 10 buying agencies, FY2026 to date
ItemObligations
Department of Energy$2.5B
Department of Agriculture$573M
Department of Defense$184M
Department of the Interior$141M
Department of Transportation$27.7M
Department of Veterans Affairs$20.2M
Department of Homeland Security$13.5M
Department of Labor$11.4M
Department of Justice$8.2M
Environmental Protection Agency$5.5M

Department of Energy was the top federal buyer in Idaho, obligating $2.5B (71.8% of the state total).

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Which agencies, industries, and vendors lead Idaho federal spending?

The Department of Energy obligates $2.5B, followed by the Department of Agriculture at $573M and the Department of Defense at $184M. All Other Professional, Scientific, and Technical Services accounts for $2B and Remediation Services accounts for $539M. BATTELLE ENERGY ALLIANCE, LLC has $2B in obligations and IDAHO ENVIRONMENTAL COALITION LLC has $533M.

Top 10 vendors, FY2026 to date
Top 10 vendors, FY2026 to date 1 BATTELLE ENERGY ALLIANCE, LLC $2B 2 IDAHO ENVIRONMENTAL COALITION LLC $533M 3 PERIMETER SOLUTIONS LP $297M 4 COULSON AVIATION (USA), INC. $48.8M 5 HCPA-GARCO JV1 $48.1M 6 AERO AIR, LLC $38.7M 7 AERO-FLITE, INC. $38.6M 8 NEPTUNE AVIATION SERVICES, INC. $27.5M 9 10 TANKER AIR CARRIER, LLC $27.5M 10 KNIGHT CONST. & SUPPLY, INC $20.7M
Top 10 vendors, FY2026 to date
ItemObligations
BATTELLE ENERGY ALLIANCE, LLC$2B
IDAHO ENVIRONMENTAL COALITION LLC$533M
PERIMETER SOLUTIONS LP$297M
COULSON AVIATION (USA), INC.$48.8M
HCPA-GARCO JV1$48.1M
AERO AIR, LLC$38.7M
AERO-FLITE, INC.$38.6M
NEPTUNE AVIATION SERVICES, INC.$27.5M
10 TANKER AIR CARRIER, LLC$27.5M
KNIGHT CONST. & SUPPLY, INC$20.7M

BATTELLE ENERGY ALLIANCE, LLC led all contractors in Idaho with $2B, 56.2% of the state total.

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Top 10 industries (NAICS), FY2026 to date
Top 10 industries (NAICS), FY2026 to date 1 All Other Professional, Scientific, and Technical S… $2B 2 Remediation Services $539M 3 All Other Miscellaneous Chemical Product and Prepar… $297M 4 Nonscheduled Chartered Freight Air Transportation $243M 5 Commercial and Institutional Building Construction $100M 6 Engineering Services $42.4M 7 Highway, Street, and Bridge Construction $38.6M 8 Nonscheduled Chartered Passenger Air Transportation $29.8M 9 Fabricated Structural Metal Manufacturing $20.8M 10 Support Activities for Forestry $18.3M
Top 10 industries (NAICS), FY2026 to date
ItemObligations
All Other Professional, Scientific, and Technical Services$2B
Remediation Services$539M
All Other Miscellaneous Chemical Product and Preparation Manufacturing$297M
Nonscheduled Chartered Freight Air Transportation$243M
Commercial and Institutional Building Construction$100M
Engineering Services$42.4M
Highway, Street, and Bridge Construction$38.6M
Nonscheduled Chartered Passenger Air Transportation$29.8M
Fabricated Structural Metal Manufacturing$20.8M
Support Activities for Forestry$18.3M

All Other Professional, Scientific, and Technical Services was the largest industry in Idaho, with $2B obligated.

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Top 10 vendors
RankVendorObligations
1 BATTELLE ENERGY ALLIANCE, LLC $2B
2 IDAHO ENVIRONMENTAL COALITION LLC $533M
3 PERIMETER SOLUTIONS LP $297M
4 COULSON AVIATION (USA), INC. $48.8M
5 HCPA-GARCO JV1 $48.1M
6 AERO AIR, LLC $38.7M
7 AERO-FLITE, INC. $38.6M
8 NEPTUNE AVIATION SERVICES, INC. $27.5M
9 10 TANKER AIR CARRIER, LLC $27.5M
10 KNIGHT CONST. & SUPPLY, INC $20.7M
Largest awards, FY2026 to date
RankRecipientAward AmountAwarding Agency
1 BATTELLE ENERGY ALLIANCE, LLC $26.3B Department of Energy
2 IDAHO ENVIRONMENTAL COALITION LLC $1.6B Department of Energy
3 PERIMETER SOLUTIONS LP $150M Department of Agriculture
4 RECORD STEEL AND CONSTRUCTION, INC. $93.6M Department of Defense
5 PKL SERVICES, INC. $89.2M Department of Defense
6 WALSH FEDERAL LLC $78.4M Department of Transportation
7 PERIMETER SOLUTIONS LP $69.5M Department of the Interior
8 PERIMETER SOLUTIONS LP $63.8M Department of the Interior
9 PERIMETER SOLUTIONS LP $63M Department of the Interior
10 BSET, LLC $52M Department of Defense
11 PERIMETER SOLUTIONS LP $50M Department of Agriculture
12 HCPA-GARCO JV1 $48.1M Department of Defense
13 PERIMETER SOLUTIONS LP $47.3M Department of Agriculture
14 PERIMETER SOLUTIONS LP $46.5M Department of Agriculture
15 GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. $41.8M Department of Defense
16 ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION $41.3M Department of Energy
17 PERIMETER SOLUTIONS LP $37.8M Department of Agriculture
18 PERIMETER SOLUTIONS LP $36M Department of Agriculture
19 10 TANKER AIR CARRIER, LLC $35.8M Department of Agriculture
20 10 TANKER AIR CARRIER, LLC $35.1M Department of Agriculture
21 10 TANKER AIR CARRIER, LLC $33.2M Department of Agriculture
22 COULSON AVIATION (USA), INC. $33M Department of Agriculture
23 AERO AIR, LLC $32.7M Department of Agriculture
24 PERIMETER SOLUTIONS LP $30M Department of Agriculture
25 H-K CONTRACTORS, INC. $29.3M Department of Transportation

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Frequently asked questions

How much federal contract money goes to Idaho?

The state has received $3.5B in obligations in FY2026 to date. Idaho recorded 9,266 awards at an average award size of $379K, and obligations fell 10.8% year over year.

Which agencies award the most contracts in Idaho?

The Department of Energy is the top buyer with $2.5B in obligations. The Department of Agriculture follows with $573M and the Department of Defense follows with $184M. Other buyers include the Department of the Interior at $141M and the Department of Transportation at $27.7M.

Who are the largest federal contractors in Idaho?

BATTELLE ENERGY ALLIANCE, LLC is the largest recipient with $2B in obligations. IDAHO ENVIRONMENTAL COALITION LLC has $533M and PERIMETER SOLUTIONS LP has $297M. Additional top vendors include COULSON AVIATION (USA), INC. at $48.8M and HCPA-GARCO JV1 at $48.1M.

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