Federal contracts by state
Federal Contracts in Idaho: Spending, Agencies & Vendors
Data through 2026-09-28 · FY2026 to date
- Obligations, FY2026 to date
- $4B
- Contract awards
- 10,685
- Average award size
- $371K
- vs. prior full fiscal year
- 0.5% growth
| Item | Obligations |
|---|---|
| FY21 | $2.8B |
| FY22 | $2.5B |
| FY23 | $3.2B |
| FY24 | $3.8B |
| FY25 | $3.9B |
| FY26 | $4B |
Obligations grew 0.5% year over year, from $3.9B in FY2025 to $4B in FY2026 to date.
The state of Idaho received $4B in federal contract obligations in FY2026 to date. The Department of Energy led buying activity with $2.7B in obligations, followed by the Department of Agriculture with $652M and the Department of the Interior with $242M. BATTELLE ENERGY ALLIANCE, LLC was the largest single vendor with $2.1B in obligations, and the largest industry by NAICS was All Other Professional, Scientific, and Technical Services at $2.1B. The market shows stability year over year, with obligations up 0.5%. All figures are contract obligations; current-year totals are partial (fiscal year to date). The FY21–FY26 trend shows a climb from $2.8B in FY21 to $4B in FY26, with intermediate totals of $2.5B in FY22, $3.2B in FY23, $3.8B in FY24, and $3.9B in FY25. The Idaho market remains concentrated around energy, environmental remediation, and aerial services based on the top agencies, vendors, and NAICS categories listed here.
How concentrated is federal contracting in Idaho by agency?
The Department of Energy holds the largest share with $2.7B in obligations. The Department of Agriculture follows with $652M, and the Department of the Interior follows with $242M. The top ten buying agencies together include the Department of Defense at $194M and smaller buyers such as the Department of Labor at $11.5M.
| Item | Obligations |
|---|---|
| Department of Energy | $2.7B |
| Department of Agriculture | $652M |
| Department of the Interior | $242M |
| Department of Defense | $194M |
| General Services Administration | $57.5M |
| Department of Justice | $35.8M |
| Department of Transportation | $30.5M |
| Department of Veterans Affairs | $21.2M |
| Department of Homeland Security | $13.5M |
| Department of Labor | $11.5M |
Department of Energy was the top federal buyer in Idaho, obligating $2.7B (68.2% of the state total).
Who are the biggest vendors and industries in Idaho federal contracting?
BATTELLE ENERGY ALLIANCE, LLC leads vendors with $2.1B in obligations, followed by IDAHO ENVIRONMENTAL COALITION LLC with $555M and PERIMETER SOLUTIONS LP with $342M. The largest industry is All Other Professional, Scientific, and Technical Services at $2.1B, with Remediation Services at $562M and All Other Miscellaneous Chemical Product and Preparation Manufacturing at $342M rounding out the top three industries.
| Item | Obligations |
|---|---|
| BATTELLE ENERGY ALLIANCE, LLC | $2.1B |
| IDAHO ENVIRONMENTAL COALITION LLC | $555M |
| PERIMETER SOLUTIONS LP | $342M |
| COULSON AVIATION (USA), INC. | $65.4M |
| LYDIG CONSTRUCTION, INC. | $54.3M |
| HCPA-GARCO JV1 | $48.1M |
| AERO AIR, LLC | $46M |
| AERO-FLITE, INC. | $44.3M |
| NEPTUNE AVIATION SERVICES, INC. | $34.1M |
| 10 TANKER AIR CARRIER, LLC | $31.5M |
BATTELLE ENERGY ALLIANCE, LLC led all contractors in Idaho with $2.1B, 53.7% of the state total.
| Item | Obligations |
|---|---|
| All Other Professional, Scientific, and Technical Services | $2.1B |
| Remediation Services | $562M |
| All Other Miscellaneous Chemical Product and Preparation Manufacturing | $342M |
| Nonscheduled Chartered Freight Air Transportation | $290M |
| Commercial and Institutional Building Construction | $160M |
| Engineering Services | $52M |
| Support Activities for Forestry | $45M |
| Highway, Street, and Bridge Construction | $42.7M |
| Nonscheduled Chartered Passenger Air Transportation | $37.3M |
| Other Computer Related Services | $30.2M |
All Other Professional, Scientific, and Technical Services was the largest industry in Idaho, with $2.1B obligated.
| Rank | Vendor | Obligations |
|---|---|---|
| 1 | BATTELLE ENERGY ALLIANCE, LLC | $2.1B |
| 2 | IDAHO ENVIRONMENTAL COALITION LLC | $555M |
| 3 | PERIMETER SOLUTIONS LP | $342M |
| 4 | COULSON AVIATION (USA), INC. | $65.4M |
| 5 | LYDIG CONSTRUCTION, INC. | $54.3M |
| 6 | HCPA-GARCO JV1 | $48.1M |
| 7 | AERO AIR, LLC | $46M |
| 8 | AERO-FLITE, INC. | $44.3M |
| 9 | NEPTUNE AVIATION SERVICES, INC. | $34.1M |
| 10 | 10 TANKER AIR CARRIER, LLC | $31.5M |
| Rank | Recipient | Award Amount | Awarding Agency |
|---|---|---|---|
| 1 | BATTELLE ENERGY ALLIANCE, LLC | $26.4B | Department of Energy |
| 2 | IDAHO ENVIRONMENTAL COALITION LLC | $1.7B | Department of Energy |
| 3 | PERIMETER SOLUTIONS LP | $150M | Department of Agriculture |
| 4 | PERIMETER SOLUTIONS LP | $108M | Department of the Interior |
| 5 | RECORD STEEL AND CONSTRUCTION, INC. | $93.6M | Department of Defense |
| 6 | PKL SERVICES, INC. | $89.2M | Department of Defense |
| 7 | WALSH FEDERAL LLC | $78.4M | Department of Transportation |
| 8 | PERIMETER SOLUTIONS LP | $69.5M | Department of the Interior |
| 9 | PERIMETER SOLUTIONS LP | $63.8M | Department of the Interior |
| 10 | LYDIG CONSTRUCTION, INC. | $54.3M | General Services Administration |
| 11 | BSET, LLC | $52M | Department of Defense |
| 12 | PERIMETER SOLUTIONS LP | $49.8M | Department of Agriculture |
| 13 | HCPA-GARCO JV1 | $48.1M | Department of Defense |
| 14 | ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION | $47.4M | Department of Energy |
| 15 | PERIMETER SOLUTIONS LP | $47.3M | Department of Agriculture |
| 16 | PERIMETER SOLUTIONS LP | $46.5M | Department of Agriculture |
| 17 | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $41.8M | Department of Defense |
| 18 | PERIMETER SOLUTIONS LP | $37.8M | Department of Agriculture |
| 19 | COULSON AVIATION (USA), INC. | $37.4M | Department of Agriculture |
| 20 | 10 TANKER AIR CARRIER, LLC | $37.4M | Department of Agriculture |
| 21 | PERIMETER SOLUTIONS LP | $36M | Department of Agriculture |
| 22 | 10 TANKER AIR CARRIER, LLC | $35.8M | Department of Agriculture |
| 23 | 10 TANKER AIR CARRIER, LLC | $35M | Department of Agriculture |
| 24 | AERO AIR, LLC | $33.8M | Department of Agriculture |
| 25 | COULSON AVIATION (USA), INC. | $31.5M | Department of Agriculture |
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Frequently asked questions
How much federal contract money goes to Idaho?
The federal government obligated $4B to Idaho in FY2026 to date. Total obligations rose over the FY21–FY26 period from $2.8B in FY21 to $4B in FY26, with year-over-year change up 0.5%.
Which agencies award the most contracts in Idaho?
The Department of Energy awards the most contracts in Idaho, with $2.7B in obligations. The Department of Agriculture is second with $652M, and the Department of the Interior is third with $242M.
Who are the largest federal contractors in Idaho?
BATTELLE ENERGY ALLIANCE, LLC is the largest federal contractor in Idaho with $2.1B in obligations. IDAHO ENVIRONMENTAL COALITION LLC and PERIMETER SOLUTIONS LP follow with $555M and $342M respectively.
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