A Legacy of Success

Officially founded as Orion in 1994, the Orion Marine Group has a legacy spanning more than 80 years of successful operations through the acquisition of key organizations with a presence in strategic markets. These entities are now fully-unified under the Orion brand where we apply the complimentary skills and experience of these organizations into a long and successful track record of completing projects across the USA and into the Caribbean.

Historical Timeline

1994

Orion Construction founded

1997

Mid-Gulf Industrial (est. 1950) acquisition establishes presence in Texas

1998

King Fisher Marine Service (est. 1940) acquisition adds dredging services

2001

Inter-Bay Marine (est. 1967) acquisition establishes presence in Florida

2002

Misener Marine Construction (est. 1945) acquisition strengthens presence in Florida

2003

Rebranded as Orion Marine Group

2006

F. Miller Construction (est. 1932) acquisition establishes presence in Louisiana

2008

Private company asset acquisition expands dredging services

2009

Publicly listed on the New York Stock Exchange (NYSE: ORN)

2010

T.W. LaQuay Dredging (est. 2000) acquisition enhances dredging services

2010

Private marine construction company asset acquisition establishes presence in Washington state

2012

West Construction Company (est. 1997) acquisition establishes presence in Alaska