Domino Sugar Chalmette Refinery begins $785M upgrade
May 05, 2026
KEY TAKEAWAYS:
American Sugar Refining has started a $785 million modernization of the Domino Sugar Chalmette Refinery.
The first phase includes more than $200 million in investment and a new state-of-the-art process building.
The project is expected to create 15 direct jobs, 37 indirect jobs,
and retain about 500 positions.
Completion of the first phase is scheduled for 2028, with upgrades focused on efficiency and sustainability.
American Sugar Refining, Inc., part of ASR Group, has broken ground on the first phase of a $785 million modernization of its Domino Sugar Chalmette Refinery, marking the company’s largest capital investment in its history and a major upgrade to one of Louisiana’s oldest industrial facilities.
State and local officials joined company executives May 5 in St. Bernard Parish for the ceremony launching the initial phase of the long-term project, which includes more than $200 million in early investment. The refinery has operated in Louisiana for more than a century and is the largest sugar refinery in the Western Hemisphere, according to the company.
The first phase will construct a new, state-of-the-art process building designed to replace aging equipment and improve refining operations. Company officials said the upgrades are intended to boost reliability, reduce energy and water use, and prepare the facility for future production demand. Additional phases are planned as part of a broader modernization effort, with the first phase expected to be completed in 2028.
“This project, our largest capital investment ever, reflects our commitment to modernize operations, enhance reliability for our customers and advance our sustainability goals—all while continuing to be the employer of choice for hundreds of people in the area,” American Sugar Refining President Luis Fernandez said.
The company said the project will create 15 new direct jobs while retaining about 500 existing positions at the Chalmette-area facility. Louisiana Economic Development estimates the investment will also generate 37 indirect jobs, bringing total potential job creation to 52.
Louisiana officials said the project reinforces the state’s long-standing role in the sugar industry while supporting modernization efforts across legacy manufacturers.
“Domino has been part of Louisiana’s sugar industry for generations, and this reinvestment shows the company’s continued confidence in Louisiana as a place to build, innovate and grow,” Louisiana Economic Development Secretary Susan B. Bourgeois said.
Local leaders also highlighted the project’s economic impact on St. Bernard Parish, where the refinery has been a major employer and taxpayer for decades.
“This project represents another significant investment in St. Bernard, helping to secure existing jobs while creating new ones,” Parish President Louis Pomes said.
Greater New Orleans Inc. President and CEO Michael Hecht said the modernization represents one of the largest manufacturing investments in the region’s history and reflects continued collaboration between the company and state economic development officials.
ASR Group, the parent company, operates sugar refineries and production facilities across North America and Europe. Its portfolio includes well-known brands such as Domino, CH, Florida Crystals, Redpath and Tate Lyle.
State officials said Louisiana’s incentive package for the project includes participation in the Industrial Tax Exemption and Quality Jobs programs.
Construction is already underway, with the first phase scheduled for completion and commercial operations expected in 2028.
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