Oct. 1, 2026 · Port Alpha broke ground in Brownsville. Here is what the shipyard promises, and who is promising it.

October 1, 2026 · Local economy · Series, part 2

Port Alpha broke ground in Brownsville. Here is what the shipyard promises, and who is promising it.

A white Saronic unmanned surface vessel in the open ocean with a Navy destroyer behind it — A Saronic unmanned surface vessel during a Navy exercise off California in 2023. Photo: U.S. Navy.

Saronic Technologies broke ground on Port Alpha, its planned shipyard at the Port of Brownsville, on Wednesday, Sept. 30, with Vice President JD Vance and Gov. Greg Abbott on hand. It is part 2 of our look at the four big projects Cameron County says are reshaping the region.

The dollar figure depends on who you ask:

Cameron County (its Sept. 28 graphic): $3 billion.
Saronic (its July announcement, via Defense News): more than $3 billion.
The governor's office (July 16): $3.248 billion in capital investment, backed by an $80 million Texas Enterprise Fund grant and a $78,000 Veteran Created Job Bonus.
Local TV at the groundbreaking (KVEO, KRGV): $3.2 billion, the state's figure rounded.

What Saronic says it is building: an initial 835-acre site with room to grow to nearly 4,400 acres, opening in 2028 and able at first to build vessels up to 850 feet long. Saronic makes autonomous surface vessels, and in December the Navy awarded it a $392 million production contract for its 24-foot Corsair. CEO Dino Mavrookas said in July that the yard is meant "to deliver ships at a speed and scale not seen since World War II."

Jobs and money: Saronic says Port Alpha will bring up to 10,000 direct jobs over the next decade. Abbott says that once it is fully built, Saronic will be providing "about $750 million in annual paychecks to Texans." Brownsville Mayor John Cowen told KRGV that Saronic may already be looking to hire about 250 people. KRGV says the yard's jobs range from welders and electricians to engineers, technicians and advanced manufacturing workers, and Abbott says Saronic is working with state and local leaders on training and apprenticeship pathways. Cameron County Judge Eddie Treviño Jr. told KRGV: "Get that trade, go get those certifications and you're gonna be able to find these jobs here at home." Saronic puts the long-run economic impact at $264.5 billion for Texas and $160 billion for Cameron County.

How the county's number holds up: its $3 billion is in line with Saronic's own July figure of more than $3 billion. The state's figure is a little higher at $3.248 billion. The jobs, paycheck and economic-impact numbers are projections from the company and the state for a yard that opens in 2028, not counts of anything built yet.

Next in the series: Rio Grande LNG, the county's biggest number at $31.8 billion, checked against NextDecade's own financing announcements.

Sources: KRGV, Sept. 30 · KVEO, Sept. 30 · Office of the Texas Governor, July 16 · Defense News, July 17 · Cameron County Economic Development, Sept. 28 · U.S. Navy photo via DVIDS

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