Contract W912PL21C0031
Ahtna Global Llc · Department Of Defense · September 28, 2021
Ahtna Global Llc was awarded a federal contract by Department Of Defense (Department Of The Army) on September 28, 2021 for $3.79 million of work in environmental consulting services. Performance is in Nellis Afb, NV. It was awarded under an 8(a) sole-source set-aside. The contract has been modified 1 time since the base award It uses firm fixed-price contract pricing. The most recent modification was on September 3, 2025. If all options are exercised, the contract could reach $6.99 million.
Contract details
- PIID
- W912PL21C0031
- 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
- Environmental Systems Protection- Environmental Remediation
- Place of performance
- Nellis Afb, NV
- First action
- September 28, 2021
- Latest action
- September 3, 2025
Description
ADD/DELETES NET $0.00 INCREASE FY21 CREECH AFB, PFAS PHASE RI
Modification timeline
-
September 3, 2025Mod P00002 · Supplemental Agreement For Work Within Scope$5.32M
-
September 28, 2021Base awardFY21 CREECH AFB, PFAS PHASE RI$3.79M
Top contractors in NAICS 541620
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Vernadero Group Inc | 12 | $30.03M |
| 2 | General Dynamics Information Technology, Inc. | 23 | $25.28M |
| 3 | Gulf South Research Corp | 9 | $22.94M |
| 4 | Project Enhancement Corporation | 6 | $20.09M |
| 5 | Tierra Right Of Way Services Ltd | 6 | $18.23M |
| 6 | Eastern Research Group Inc | 163 | $16.73M |
| 7 | Eco & Associates, Inc. | 3 | $9.23M |
| 8 | Weston Solutions Inc | 82 | $8.62M |
| 9 | Independent Strategic Management Solutions Inc | 20 | $8.36M |
| 10 | Tetra Tech, Inc. | 40 | $6.36M |
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 W912PL21C0031?
Contract W912PL21C0031 is a federal contract awarded to Ahtna Global Llc by Department Of Defense on September 28, 2021 for $3.79 million of work classified under ENVIRONMENTAL CONSULTING SERVICES. It has been modified 1 time since the base award.
Who won contract W912PL21C0031?
Ahtna Global Llc won contract W912PL21C0031 from Department Of Defense.
How much is contract W912PL21C0031 worth?
Contract W912PL21C0031 has obligated $3.79 million to date, with a total potential value of $6.99 million if all options are exercised.