Ladd Construction

of Redding, California
Mike O'Callaghan - Pat Tillman Memorial Bridge (Mohave County, Arizona)
Subcontractor, 2010
Open-spandrel arch bridge over Colorado River on US 93
Open to traffic

Morrison Covered Bridge 13-98-B (Whiteside County, Illinois)
Built 2001
Modern covered bridge over Rock Creek on Crosby Road in Morrison
Open to traffic