Directions If coming from Sacramento, traveling East on I-80, in Roseville take  the Riverside exit  (west, crossing over  I-80). Turn right on Riverside. Turn left at the first light (Cirby). Cirby turns into Foothills Blvd., turn right onto Foothills Blvd. Right onto Enterprise Way. Left onto Opportunity Dr. Turn right into the parking lot between buildings 2003 and 2007. Our office is located downstairs, by the mail boxes. 2007-B Opportunity Dr., Suite # 14.  (916) 780-4318 Office Hours: M-F, 9am-5pm