Corporate Office 109 S. Main Streeet #201 Lake Elsinore, CA 92530-4108 Phone (951) 245-4688 Fax (951) 245-4099 San Diego Office (858)414-4116 Yuma Office (928) 247-5905 Denver Office (951) 245-4688 American Samoa Office (684) 256-3729 © 2012 Whitehorn Construction Inc. All rights reserved. Your 8(a) Native American-Owned Construction and Facility Coordinator