Lam Research Expands Footprint in Silicon Forest with New $65 Million Facility

On November 21, 2025, Lam Research Corp. (NASDAQ: LRCX) celebrated the opening of its newest office building, Building G, at its Tualatin, Oregon campus. The $65 million investment was commemorated with a ribbon-cutting ceremony attended by notable figures including Oregon State Senate President Robert Wagner, Tualatin Mayor Frank Bubenik, and other local government and community leaders. This expansion highlights Lam's commitment to the semiconductor industry, particularly as it gears up for a future driven by artificial intelligence (AI).

The new four-story, 120,000-square-foot building is set to provide up to 700 workspaces, addressing the need for additional capacity to support both current and future employees within Lam's research and development (R&D) operations. This expansion is part of a broader multi-year strategy aimed at enhancing Lam's facilities and infrastructure to remain at the forefront of an industry projected to reach $1 trillion in the coming years.

Sesha Varadarajan, Lam's Senior Vice President of Global Products Group, emphasized the significance of this investment, stating, "Our continuing growth in the Silicon Forest demonstrates our commitment to our customers, employees, and the communities in which we operate." He recognized the new facility as essential to driving innovations that are vital for American leadership in the semiconductor sector.

The event garnered support from various local leaders, emphasizing the collaborative effort to foster growth in Oregon's semiconductor landscape. Senate President Wagner remarked on the importance of Lam's presence in the region, attributing Oregon's standing as a global leader in chip innovation to the company's ongoing commitment and the talent pool available in the state.

Congresswoman Andrea Salinas also expressed her enthusiasm, stating, "Lam Research has long been at the heart of the Silicon Forest, showcasing Oregon's tremendous pool of talent, supporting our local economy, and serving a vital role in keeping Oregon at the forefront of semiconductor innovation."

Lam Research has been a cornerstone of the Silicon Forest since the late 1990s, expanding its operations to include multiple locations across the state. The Tualatin facility is part of a global network of advanced labs that form the backbone of the semiconductor ecosystem, not only in the U.S. but also worldwide.

The Tualatin team has pioneered numerous innovations that have revolutionized semiconductor manufacturing. Notable achievements include the development of the first copper plating product, SABRE®, which replaced aluminum wiring to create faster, smaller, and more energy-efficient chips. Subsequent innovations, such as SABRE® 3D and VECTOR® TEOS 3D, have been instrumental in meeting the demands of the evolving AI landscape.

As Lam Research continues to deepen its investment in the Silicon Forest, the company remains focused on fostering talent and community resilience. The new facility is a testament to Lam's commitment to not only advancing its technological capabilities but also supporting the local economy and workforce development.

This expansion not only reflects Lam's strategic goals but also underscores the vital role the semiconductor industry plays in shaping the future of technology. As the world leans into the AI era, Lam Research is poised to lead the charge with innovations that will define the next generation of computing and robotics.