LAHQ Executive Sponsors

Established over 100 years ago, Clark Construction is one of the country’s leading general contractors with revenues of more than $5 billion annually.  Headquartered in Bethesda Maryland, Clark is one of the largest privately-held contractors in the United States with offices throughout the country. Clark’s western region headquarters is in southern California with offices in San Diego, Irvine, San Francisco and Seattle.

Clark has had a growing presence in California since the 1980s. In Los Angeles, Clark constructed and revitalized some of the city’s most iconic buildings―LA City Hall Seismic Rehabilitation, Hall of Justice Renovation, Caltran’s District 7 Headquarters, USC’s Galen Center, LA Live, and the US Federal Courthouse.

Celebrating 25 years of continuous operations in California and over $6.3 billion of successful work in Los Angeles, Clark continues to be a key player in LA’s built environment and to find meaningful ways to give back to the local community.

Optimum Seismic, Inc., is Southern California’s leading retrofit company for earthquake retrofit engineering and construction, specializing in multifamily and commercial buildings. Since 1984, the team at Optimum Seismic has completed more than 3,000 retrofits on a variety of buildings throughout the state of California, including structural infrastructure such as highway bridges.

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645 W. 9th Street, Unit 110-190, Los Angeles CA 90015 | 888-317-0754 | info@laheadquarters.org
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