Siemens to expand U.S. facility to meet HSR demand
The Sacramento facility, which employs more than 700 people and recently underwent a $26 million expansion, is the only permanent, light-rail vehicle manufacturing facility in the U.S.
In response to the federal government’s recent investment in high-speed rail, Siemens Mobility today announced it has taken steps to expand its U.S. manufacturing plant to meet future demand for the trains and rail infrastructure technologies required for the systems. Specific actions taken include the purchase of land for plant expansion and adding power supply from renewable energy sources.
“We applaud the Obama Administration’s commitment to building America’s high-speed-rail system. Siemens is ready to not only bring its proven high-speed-train technology to the U.S. market, but also to build the systems right here in the United States.” said Oliver Hauck, President of Siemens Mobility in the United States.
Siemens makes a line of trains that run up to 220 mph, which are currently operating in Germany, China, Russia and Spain. These trains are a match for the systems proposed for California and Florida. Siemens also produces a line of trains that go between 110 and 125 mph, which would fit the requirements of other high-speed-rail corridors, including the Midwest.
“We can also design and implement rail automation and electrification equipment to move high-speed-rail systems safely, efficiently and with as little impact on the environment as possible,” said Hauck.
To meet the future demand for high-speed-rail technology, Siemens recently completed the purchase of 20 acres of land adjacent to its existing 34-acre, light-rail vehicle manufacturing facility in Sacramento.
“This parcel will be the future manufacturing site for the high-speed trains for the United States. These trains will be built by Americans for the American market,” Hauck said.
The Siemens facility in Sacramento is the only permanent, light-rail vehicle manufacturing facility in the U.S. Siemens employs more than 700 people in this facility, which recently underwent a $26 million expansion. The company is also expanding its solar energy system, doubling the capacity from one megawatt to two full megawatts, which will meet nearly all of the factory’s current power needs and a portion of those required for the manufacture of high-speed trains.
Siemens is the market leader for light-rail-vehicle production in North America with half the market share for those currently being built. Additionally, Siemens manufactured one third of the cars currently in use in 13 cities, including Denver, Charlotte, San Diego and Portland. Siemens also announced last month that it would lead the consortium involved in the $321 million upgrade of the Port Authority of New York and New Jersey’s Trans-Hudson’s PATH train system.
More Rail

Penn Station Transformation Advances with Design Unveiling
The historic redesign will transform the busiest transit hub in the Western Hemisphere from the tracks to the street level, creating a more efficient, cleaner, and functional experience for more than 600,000 daily commuters and millions of visitors.
Read More →
Second Avenue Subway Phase 2 Advances into Major Construction Stage
New York Governor Kathy Hochul joined leadership from the MTA, elected officials, and Harlem community leaders to break ground on the major construction stage of the transformative Second Avenue Subway Phase 2 project.
Read More →
The Invisible Infrastructure of Passenger Flow
What a seat reservation system on Austria’s Railjet trains reveals about the future of rider experience, and why U.S. agencies should pay attention.
Read More →
Caltrain Board Approves FY27 Budget, Endorses Efficiency Measures
The move ensures Caltrain service will continue operating as usual in the near term, but long-term financial challenges remain for the rail agency absent a new revenue source.
Read More →
Alstom Acquires Delaware Site to Support Amtrak NextGen Acela Fleet
The company is investing more than $55 million to acquire and improve the property and will employ approximately 100 people at this site once it is operational.
Read More →
When Routine Fails: How Public Transit Must Adapt for the World Cup
The 2026 FIFA World Cup will test transit agencies’ ability to manage unpredictable travel patterns, making real-time data and operational flexibility critical to moving millions of visitors efficiently.
Read More →
California Selects Team for Nation’s First True High-Speed Rail Track and Systems Contract
The board action follows completion of track installation at the 150-acre southern railhead in Kern County, which will serve as the staging and distribution hub for high-speed track and systems installation.
Read More →
Seattle's Sound Transit Launches New Sounder Railcars into Service
Alstom manufactured all the cars under a $46.5 million contract and came into service in anticipation of summer crowds for soccer and baseball.
Read More →
Alstom Partners With Universities to Build Rail Talent Pipeline
The partnerships include a new engineering scholarship fund at Alfred State College in Western New York and collaborations with transportation centers at the University of Pennsylvania and New York University.
Read More →
Chicago's NITA Act Moves Into Next Phase as Service Improvements Begin
Rider-focused improvements will begin rolling out across the system immediately as CTA, Metra, and Pace increase service this summer in the six-county region.
Read More →