Contract W912QR21F0399
Alliant Corporation · Department Of Defense · September 28, 2021
Alliant Corporation was awarded a federal contract by Department Of Defense (Department Of The Army) on September 28, 2021 for $978,000 of work in engineering services. Performance is in Walton, IN. This is a task or delivery order issued under parent IDIQ W912QR21D0067. The contract has been modified 2 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on December 19, 2025. If all options are exercised, the contract could reach $2.00 million.
Contract details
- PIID
- W912QR21F0399
- Parent IDIQ
- W912QR21D0067
- Award type
- Delivery Order
- Pricing
- Firm Fixed Price
- Competition
- Full And Open Competition After Exclusion Of Sources
- NAICS
- 541330 · Engineering Services
- Product / service
- Architect And Engineering- General: Other
- Place of performance
- Walton, IN
- First action
- September 28, 2021
- Latest action
- December 19, 2025
Description
TO REDUCE FUNDING FOR BASE TASK 4 REMEDIAL INVESTIGATION FIELD WORK BY $46,120.00 AND INCREASE BASE TASK 1 PROJECT MANAGEMENT PLAN BY $98,679.00. NET INCREASE OF $52,559.00.
Modification timeline
-
December 19, 2025Mod P00005 · Supplemental Agreement For Work Within Scope$1.89M
-
September 24, 2025Mod P00004 · Supplemental Agreement For Work Within ScopePH I REMEDIAL PFAS INVESTIGATION. POP EXTENDED FROM 27 SEPTEMBER 2025 TO 27 DECEMBER 2025. NO COST$1.89M
-
September 28, 2021Base awardPHASE I REMEDIAL INVESTIGATION OF PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) AT GRISSOM AIR RESERVE BASE, INDIANA.$1.84M
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Frequently asked questions
What is contract W912QR21F0399?
Contract W912QR21F0399 is a federal contract awarded to Alliant Corporation by Department Of Defense on September 28, 2021 for $978,000 of work classified under ENGINEERING SERVICES. It has been modified 2 times since the base award.
Who won contract W912QR21F0399?
Alliant Corporation won contract W912QR21F0399 from Department Of Defense.
How much is contract W912QR21F0399 worth?
Contract W912QR21F0399 has obligated $978,000 to date, with a total potential value of $2.00 million if all options are exercised.