Fluor Corporation
Engineering and construction firm with a long-standing DOE nuclear-weapons-complex contracting history.
Fluor Corporation (NYSE: FLR) is an engineering and construction company and one of the largest DOE/NNSA nuclear-complex contractors in the US. Founded in 1912 by John Simon Fluor, it built cooling towers and other facilities at the Hanford site for the Manhattan Project in 1942, and Fluor Hanford Inc. took over Hanford operations from Westinghouse Hanford Co. by 1996. James R. Breuer became CEO effective May 1, 2025, succeeding David E. Constable (now Executive Chairman). Major DOE/NNSA awards: the Hanford Integrated Tank Disposition Contract (H2C joint venture with BWXT and Amentum, ~$45B ceiling over 10 years, awarded February 2024); the Fluor-led Savannah River Site management & operations contract through September 2027 (SRNS, with HII; ~$12B total, Fluor's ~$4.5B share), under which the team runs the Savannah River Tritium Enterprise — the nation's only tritium recycling/purification capability — and manages the Savannah River Plutonium Processing Facility for NNSA; the Savannah River Mission Completion contract (SRMC, with BWXT and Amentum; up to $21B over 10 years, 2021); the Portsmouth Gaseous Diffusion Plant decontamination and decommissioning contract (Southern Ohio Cleanup Company, Amentum-led with Fluor and Cavendish; ~$5.87B over 10 years, 2023); the DUF6 conversion facilities O&M contract (Mid-America Conversion Services with Atkins and Westinghouse; ~$319M over 5 years, 2016); and the Pantex Plant management & operations contract (PanTeXas Deterrence LLC with BWXT, SOC, and Texas A&M University System; up to 20 years at ~$30B funding, 2024).
Overview
- Headquarters
- Irving, TX
- Founded
- 1912
- Employees
- Undisclosed
- Total funding
- Public (NYSE: FLR)
- Stage
- Public
- Status
- public
- Domains
- Website
- www.fluor.com
Founders0
No linked records yet.
Investors0
No linked records yet.
Cap table0
Approximate ownership by holder. Indexed holders link to their records.
| Holder | Instrument | Ownership |
|---|
Contracts6
- ContractHanford Integrated Tank Disposition Contract (ITDC)DOE-EM awarded Hanford ITDC to Hanford Tank Waste Operations & Closure, LLC (H2C) — a joint venture led by a BWX Technologies subsidiary with Amentum and Fluor Federal Services — a single-award IDIQ with a $45B ceiling over a 10-year ordering period. Team selected April 2023; contract awarded February 2024.
- ContractSavannah River Site Management & Operating (SRNS) extensionDOE extended the Fluor-led Savannah River Nuclear Solutions (SRNS) management & operating contract at the Savannah River Site through September 2027 (4 years plus a 1-year option). Total reimbursable contract value $12B for 5 years; Fluor books its 4-year, $4.5B portion. SRNS has operated the site since 2008.
- ContractSavannah River Integrated Mission Completion (SRMC)DOE selected Savannah River Mission Completion, LLC (SRMC) — a joint venture led by a BWX Technologies subsidiary with Fluor and Amentum — for the Savannah River Site Integrated Mission Completion Contract: a single-award IDIQ valued at up to $21B over a 10-year ordering period for liquid-waste and facility closure work.
- ContractPortsmouth Gaseous Diffusion Plant Decontamination & DecommissioningDOE selected Southern Ohio Cleanup Company, LLC for the Portsmouth GDP D&D contract — a joint venture led by Amentum with Fluor and Cavendish Nuclear USA — with an estimated value of $5.87B over a 10-year ordering period and task orders up to an additional five years. Fluor is a partner, not the lead, on this team.
- ContractDUF6 Conversion Facilities Operations & MaintenanceDOE awarded Mid-America Conversion Services, LLC (MCS) — a joint venture led by Atkins with Westinghouse and Fluor Federal Services — the DUF6 conversion-facility operations & maintenance contract for Paducah, KY and Portsmouth, OH: $318,811,847 over a five-year period of performance, awarded September 29, 2016.
- ContractPantex Plant Management & Operating (PanTeXas Deterrence LLC)NNSA selected PanTeXas Deterrence, LLC (PXD) — a joint venture led by a BWXT subsidiary with Fluor, SOC, and Texas A&M University System — for the Pantex Plant management & operating contract: a 5-year base plus three 5-year options (up to ~20 years, ~$30B funding, ~$1.5B annually). Transition began July 2024; full operation from November 1, 2024.
Frequently asked
- What does Fluor Corporation do?
- Fluor Corporation (NYSE: FLR) is an engineering and construction company and one of the largest DOE/NNSA nuclear-complex contractors in the US. Founded in 1912 by John Simon Fluor, it built cooling towers and other facilities at the Hanford site for the Manhattan Project in 1942, and Fluor Hanford Inc. took over Hanford operations from Westinghouse Hanford Co. by 1996. James R. Breuer became CEO effective May 1, 2025, succeeding David E. Constable (now Executive Chairman). Major DOE/NNSA awards: the Hanford Integrated Tank Disposition Contract (H2C joint venture with BWXT and Amentum, ~$45B ceiling over 10 years, awarded February 2024); the Fluor-led Savannah River Site management & operations contract through September 2027 (SRNS, with HII; ~$12B total, Fluor's ~$4.5B share), under which the team runs the Savannah River Tritium Enterprise — the nation's only tritium recycling/purification capability — and manages the Savannah River Plutonium Processing Facility for NNSA; the Savannah River Mission Completion contract (SRMC, with BWXT and Amentum; up to $21B over 10 years, 2021); the Portsmouth Gaseous Diffusion Plant decontamination and decommissioning contract (Southern Ohio Cleanup Company, Amentum-led with Fluor and Cavendish; ~$5.87B over 10 years, 2023); the DUF6 conversion facilities O&M contract (Mid-America Conversion Services with Atkins and Westinghouse; ~$319M over 5 years, 2016); and the Pantex Plant management & operations contract (PanTeXas Deterrence LLC with BWXT, SOC, and Texas A&M University System; up to 20 years at ~$30B funding, 2024).
- Where is Fluor Corporation headquartered?
- Fluor Corporation is headquartered in Irving, TX and was founded in 1912.
- Does Fluor Corporation hold government contracts?
- Defense Tech Atlas links Fluor Corporation to 6 government contracts and 1 program.
Sources & citations3
Each claim links to its underlying source. Confidence reflects how directly the source supports the claim.
- 1
Fluor Corporation, headquartered in Irving, Texas, founded 1912; in 1942 Fluor constructed cooling towers and other facilities in Hanford, Washington, for the Manhattan Project; by 1996 Fluor Hanford Inc. had replaced Westinghouse Hanford Co. at the site; Fluor won a 1992 DOE nuclear-waste cleanup contract and has continued atomic-energy-plant cleanup/shutdown work in Ohio and Washington since
Wikipedia: Fluor CorporationReported2026-07-26 - 2
Fluor's Form 8-K dated Feb 17 2025 announces the Board appointed James R. Breuer as CEO effective May 1, 2025, succeeding David E. Constable (who became Executive Chairman)
U.S. Securities and Exchange Commission (EDGAR): Fluor Corporation Form 8-K (Item 5.02)Verified2025-02-17 - 3
Fluor was founded in 1912 by John Simon Fluor as the Fluor Construction Company
Library of Congress (web archive): Fluor Corporation — company profile captureVerified2026-08-05