 HOUSTON--BUSINESS WIRE--Orion Group Holdings, Inc. NYSE: ORN the Company a leading specialty construction company, today announced contract awards totaling approximately 27 million. The Companys Concrete segment has been awarded several contracts to provide concrete and associated paving services. In the Central Texas region, the Company has been awarded an 11.6 million contract to construct a large tilt-wall distribution center. The Company has been awarded five additional contracts 