obayashi, LLC.
Obayashi USA, LLC
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Timeline

1890s
1892
Obayashi, a Building Construction and Civil Engineering Construction Contractor
founded by Yoshigoro Obayashi in Osaka
1930s
1936
Obayashi Corporation (OC) established
1960s
1969
Surfrider Hotel, HI completed
1970s
1970
Princess Kaiulani Hotel, HI completed
1972
Obayashi America Corporation (OAC) establsihed in Los Angeles
1975
Hotel Kyoto Inn San Francisco, CA completed
1978
1980s
1981
Obayashi Corporation San Francisco Office established
(Civil Engineering Construction)
1982
Obayashi Corporation opens office in New York
1988
Toyota Manufacturing Facility, KY completed
1989
E.W. Howell Co., Inc. (EWH) joins the Obayashi Group
1990s
1991
NEC Roseville Semiconductor Plant Mega-Line , CA completed
Delta Center/Utah Jazz Arena, UT completed
1993
OC America Construciton Inc. (OCAC) established in Los Angeles
1994
1997
Sumitomo Sitix of Phoenix, AZ completed
Matsushita Semiconductor (MASCA), WA completed
1998
Komatsu Silicon America, OR completed
San Bernadino (Arrowhead) Medical Center, CA completed
2000s
2001
Applied Materials (AMAT), CA completed
2002
Obayashi USA, LLC (OUSA) established in Los Angeles
Obayashi Construction, Inc. (OCI) established in Los Angeles
2003
Cedars-Sinai Medical Center Central Plant, CA completed
Interstate Distrubutors, CA completed
2005
John S. Clark Company, LLC (JSC) joins the Obayashi Group
2007
Webcor, LP joins the Obayashi Group