Contract FA680025C0004
Cherokee Nation Defense Solutions Llc · Department Of Defense · September 12, 2025
Cherokee Nation Defense Solutions Llc was awarded a federal contract by Department Of Defense (Department Of The Air Force) on September 12, 2025 for $692,000 of work in environmental consulting services. Performance is in San Antonio, TX. It was awarded under an 8(a) sole-source set-aside. The contract has been modified 6 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on December 15, 2025. If all options are exercised, the contract could reach $7.51 million.
Contract details
- PIID
- FA680025C0004
- Award type
- Definitive Contract
- Pricing
- Firm Fixed Price
- Set-aside
- 8(A) Sole Source
- Competition
- Not Available For Competition
- NAICS
- 541620 · Environmental Consulting Services
- Product / service
- Support- Professional: Engineering/Technical
- Place of performance
- San Antonio, TX
- First action
- September 12, 2025
- Latest action
- December 15, 2025
Description
SEE ATTACHMENT 1 - AAS PWS, DATED AUGUST 2025.
Modification timeline
-
December 15, 2025Mod P00006$0
-
November 20, 2025Mod P00005$345.7K
-
October 22, 2025Mod P00003$0
-
October 22, 2025Mod P00004$86.4K
-
October 14, 2025Mod P00002$0
-
September 25, 2025Mod P00001$0
-
September 12, 2025Base award$259.6K
Similar contracts
| Recipient | Agency | Date | Obligated |
|---|---|---|---|
| Bluestone - Burns & Mcdonnell Jv | Department Of Defense | February 2, 2026 | $3.97M |
| Exp U.S. Services Inc. | Department Of Defense | December 31, 2025 | $224.7K |
| Ddc Construction Services Llc | Department Of Defense | December 30, 2025 | $228.4K |
| Gryphon Environmental, Llc | Department Of Defense | December 30, 2025 | $1.94M |
| Marstel-Day, Llc | Department Of Defense | December 29, 2025 | $276.3K |
| Lake Superior State University | Department Of Defense | December 24, 2025 | $92.7K |
Top contractors in NAICS 541620
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Booz Allen Hamilton Inc | 1,874 | $858.37M |
| 2 | Eastern Research Group Inc | 1,456 | $789.29M |
| 3 | Industrial Economics Inc | 558 | $514.15M |
| 4 | Icf Incorporated, L.L.C. | 1,167 | $494.39M |
| 5 | Project Enhancement Corporation | 61 | $445.38M |
| 6 | Weston Solutions Inc | 395 | $346.81M |
| 7 | Src Inc | 452 | $314.64M |
| 8 | Aecom Technical Services, Inc. | 533 | $300.73M |
| 9 | The Cadmus Group Llc | 363 | $290.33M |
| 10 | Ageiss Inc | 317 | $263.60M |
Track this on BesaGov
Get a free weekly email when this changes — new awards, new sub-awards, new opportunities. No login required.
Continue learning
Keep researching
Frequently asked questions
What is contract FA680025C0004?
Contract FA680025C0004 is a federal contract awarded to Cherokee Nation Defense Solutions Llc by Department Of Defense on September 12, 2025 for $692,000 of work classified under ENVIRONMENTAL CONSULTING SERVICES. It has been modified 6 times since the base award.
Who won contract FA680025C0004?
Cherokee Nation Defense Solutions Llc won contract FA680025C0004 from Department Of Defense.
How much is contract FA680025C0004 worth?
Contract FA680025C0004 has obligated $692,000 to date, with a total potential value of $7.51 million if all options are exercised.