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News | Project Updates

Ribbon Cutting Held for Oso Tower at UC Irvine’s Mesa Court

September 17, 2025
University of California, Irvine, Mesa Court Oso Tower in Irvine, California.
University of California, Irvine, Mesa Court Oso Tower in Irvine, California. Thornton Tomasetti
University of California, Irvine, Mesa Court Oso Tower in Irvine, California.
University of California, Irvine, Mesa Court Oso Tower in Irvine, California. Thornton Tomasetti
University of California, Irvine, Mesa Court Oso Tower in Irvine, California.
University of California, Irvine, Mesa Court Oso Tower in Irvine, California. Thornton Tomasetti
University of California, Irvine, Mesa Court Oso Tower in Irvine, California.
University of California, Irvine, Mesa Court Oso Tower in Irvine, California. Thornton Tomasetti

On Monday we joined the ribbon-cutting for Oso Tower at UC Irvine’s Mesa Court. The new residence hall adds 424 beds and vibrant community spaces designed to foster well-being, connection and sustainability. Students are set to move in this weekend.

Thornton Tomasetti provided structural engineering services to the Webcor/Mithūn design-build team. Supported by California’s Higher Education Student Housing Grant Program, Oso Tower showcases how affordable, resilient housing can support student success. Its reinforced concrete slab, column and shear-wall system delivers strength and resilience in a high-seismicity area, meeting UC Irvine’s construction standards while creating a safe home for students for years to come.

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