Contract W91CRB21F0156
Ad Hoc Research Associates Llc · Department Of Defense · September 23, 2021
Ad Hoc Research Associates Llc was awarded a federal contract by Department Of Defense (Department Of The Army) on September 23, 2021 for $15.05 million (current value) of work in engineering services. Performance is in Aberdeen, MD. This is a task or delivery order issued under parent IDIQ W91CRB20D0017. The contract has been modified 3 times since the base award It uses cost-plus contract pricing. The most recent modification was on August 4, 2025. If all options are exercised, the contract could reach $15.05 million.
Contract details
- PIID
- W91CRB21F0156
- Parent IDIQ
- W91CRB20D0017
- Award type
- Delivery Order
- Pricing
- Cost Plus Fixed Fee
- Competition
- Full And Open Competition After Exclusion Of Sources
- NAICS
- 541330 · Engineering Services
- Product / service
- Other Qc/Test/Inspect- Weapons
- Place of performance
- Aberdeen, MD
- First action
- September 23, 2021
- Latest action
- August 4, 2025
Description
READINESS AND ANALYTICS DIRECTORATE (RAD) SUPPORT SERVICES
Modification timeline
-
August 4, 2025Mod P00049 · Funding Only Action$2.94M
-
September 3, 2024Mod P00043 · Funding Only ActionREADINESS & ANALYTICS BASE YEAR$2.97M
-
July 25, 2024Mod P00042 · Funding Only ActionREADINESS & ANALYTICS BASE YEAR$2.97M
-
September 23, 2021Mod P00007 · Funding Only ActionDECREASE IN FUNDING$1.38M
Top contractors in NAICS 541330
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Lockheed Martin Corp | 4 | $595.21M |
| 2 | General Dynamics Mission Systems, Inc. | 12 | $451.26M |
| 3 | Science Applications International Corporation | 284 | $393.83M |
| 4 | The Charles Stark Draper Laboratory, Inc. | 12 | $341.29M |
| 5 | Booz Allen Hamilton Inc | 135 | $333.61M |
| 6 | Vertex Aerospace Llc | 5 | $240.61M |
| 7 | Bae Systems Technology Solutions & Services Inc. | 87 | $209.69M |
| 8 | General Dynamics Information Technology, Inc. | 42 | $202.29M |
| 9 | Electric Boat Corporation | 9 | $192.32M |
| 10 | Beyond New Horizons, Llc | 1 | $185.98M |
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Frequently asked questions
What is contract W91CRB21F0156?
Contract W91CRB21F0156 is a federal contract awarded to Ad Hoc Research Associates Llc by Department Of Defense on September 23, 2021 for $15.05 million of work classified under ENGINEERING SERVICES. It has been modified 3 times since the base award.
Who won contract W91CRB21F0156?
Ad Hoc Research Associates Llc won contract W91CRB21F0156 from Department Of Defense.
How much is contract W91CRB21F0156 worth?
Contract W91CRB21F0156 has obligated $0 to date but carries a potential ceiling of $15.05 million if fully funded and all options are exercised.