Contract 89233018CNR000004
Fluor Marine Propulsion, Llc · Department Of Energy · September 24, 2020
Fluor Marine Propulsion, Llc was awarded a federal contract by Department Of Energy on September 24, 2020 for $2.02 billion of work in research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology). Performance is in West Mifflin, PA. It was awarded under full and open competition. The contract has been modified 29 times since the base award It uses cost-plus contract pricing. The most recent modification was on June 11, 2026. If all options are exercised, the contract could reach $18.50 billion.
Contract details
- PIID
- 89233018CNR000004
- Award type
- Definitive Contract
- Pricing
- Cost Plus Fixed Fee
- Set-aside
- No Set Aside Used.
- Competition
- Full And Open Competition
- NAICS
- 541715 · Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)
- Product / service
- Operation Of Government-Owned Contractor-Operated (Goco) R&D Facilities
- Place of performance
- West Mifflin, PA
- First action
- September 24, 2020
- Latest action
- June 11, 2026
Description
THE PURPOSE OF THIS MODIFICATION IS ADMINISTRATIVE ACTION ONLY FOR THE OPTION TERM FOR CONTRACT 89233018CNR000004 WITH FLUOR: 1. REVISION SECTION C, DESCRIPTION AND SPECIFICATIONS, TO ADD RELATED SERVICES (F)(3). 2. REVISION DEPARTMENT OF ENERGY IM
Modification timeline
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June 11, 2026Mod P00143 · Other Administrative Action$14.78B
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March 31, 2026Mod P00138 · Funding Only ActionTHE PURPOSE OF THIS MODIFICATION IS TO INCREASE CONTRACT FUNDING FOR 89233018CNR000004 WITH FLUOR BY $68,993,659.94 FROM $5,777,439,124.83 TO $5,846,354,744.77 FOR THE OPTION TERM. THE TOTAL AMOUNT OF…$14.77B
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February 26, 2026Mod P00137 · Funding Only ActionTHE PURPOSE OF THIS MODIFICATION IS TO INCREASE CONTRACT FUNDING FOR 89233018CNR000004 WITH FLUOR BY $1,287,198,510.52 FROM $4,490,162,574.31 TO $5,777,361,084.83 FOR THE OPTION TERM. THE TOTAL AMOUNT…$14.76B
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January 29, 2026Mod P00136 · Funding Only ActionTHE PURPOSE OF THIS MODIFICATION IS TO DECREASE AND INCREASE DIFFERENT LINES OF ACCOUNT SUPPORTING THE CONTRACT FUNDING FOR 89233018CNR000004 WITH FLUOR BY $67,495,000.00 FROM $4,422,667,574.31 TO $4,…$13.47B
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December 11, 2025Mod P00135 · Funding Only ActionTHE PURPOSE OF THIS MODIFICATION IS TO INCREASE THE CONTRACT FUNDING FOR 89233018CNR000004 WITH FLUOR BY $432,000.00 FROM $4,422,235,574.31 TO $4,422,667,574.31 FOR THE OPTION TERM. THE TOTAL AMOUNT O…$13.40B
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November 28, 2025Mod P00134 · Funding Only ActionTHE PURPOSE OF THIS MODIFICATION IS TO INCREASE THE CONTRACT FUNDING FOR 89233018CNR000004 WITH FLUOR BY $600,339,092.30 FROM $3,821,896,482.01 TO $4,422,235,574.31 FOR THE OPTION TERM. THE TOTAL AMOU…$13.40B
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November 12, 2025Mod P00133 · Funding Only ActionTHE PURPOSE OF THIS MODIFICATION IS TO INCREASE THE CONTRACT FUNDING FOR 89233018CNR000004 WITH FLUOR BY $72,963,423.51 FROM $3,748,933,058.50 TO $3,821,896,482.01 FOR THE OPTION TERM. THE TOTAL AMOUN…$12.80B
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November 6, 2025Mod P00132 · Funding Only ActionTHE PURPOSE OF THIS MODIFICATION IS TO DECREASE THE CONTRACT FUNDING AND UPDATE LIST B FOR 89233018CNR000004 WITH FLUOR BY $33,035,000.00 FROM $3,781,968,058.50 TO $3,748,933,058.50 FOR THE OPTION TER…$12.76B
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October 29, 2025Mod P00131 · Other Administrative ActionTHE PURPOSE OF THIS MODIFICATION IS TO INCORPORATE THE THIRD (3RD) YEAR OF THE OPTION TERM FEE AND FY26 SMALL BUSINESS GOALS FOR CONTRACT 89233018CNR000004 WITH FLUOR.$12.79B
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October 24, 2025Mod P00130 · Funding Only ActionTHE PURPOSE OF THIS MODIFICATION IS TO DECREASE THE CONTRACT FUNDING FOR 89233018CNR000004 WITH FLUOR BY $18,200,000.00 FROM $3,800,168,058.50 TO $3,781,968,058.50 FOR THE OPTION TERM. THE TOTAL AMOUN…$12.79B
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Top contractors in NAICS 541715
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Fluor Marine Propulsion, Llc | 2 | $2.75B |
| 2 | California Institute Of Technology | 240 | $979.40M |
| 3 | The Johns Hopkins University Applied Physics Laboratory Llc | 204 | $482.74M |
| 4 | Lockheed Martin Corporation | 4 | $461.91M |
| 5 | Lockheed Martin Corp | 9 | $317.27M |
| 6 | The Aerospace Corporation | 85 | $308.18M |
| 7 | Fermi Forward Discovery Group, Llc | 1 | $289.92M |
| 8 | Lockheed Martin Corp | 7 | $285.45M |
| 9 | Amentum Technology, Inc. | 4 | $253.24M |
| 10 | The Mitre Corporation | 50 | $222.51M |
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Frequently asked questions
What is contract 89233018CNR000004?
Contract 89233018CNR000004 is a federal contract awarded to Fluor Marine Propulsion, Llc by Department Of Energy on September 24, 2020 for $2.02 billion of work classified under RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY). It has been modified 29 times since the base award.
Who won contract 89233018CNR000004?
Fluor Marine Propulsion, Llc won contract 89233018CNR000004 from Department Of Energy.
How much is contract 89233018CNR000004 worth?
Contract 89233018CNR000004 has obligated $2.02 billion to date, with a total potential value of $18.50 billion if all options are exercised.