Boulder County Briefcase: Jan. 7, 2013

Swinerton Builders is marking 70 years in Colorado and celebrating the role it has played in changing the state’s landscape. The company’s Boulder-area projects include: The expansion of Google’s office space, the University of Colorado’s Humanities Building, the Sun Microsystems (now Oracle) campus, The Bear Creek Apartments at CU and the renovation of the University Corporation for Atmospheric Research’s Center Green Building. swinerton.com…