By BART

From San Francisco Airport
Board the Pittsburg/Bay Point line train.
Transfer to the Dublin/Pleasanton line train at the Balboa Park station.
The Dublin/Pleasanton station is the end of the line.
Take a taxi for 5 minute ride.

From Oakland Airport
Take the AirBART shuttle to the Coliseum/Oakland Airport station at $3
Board the Dublin/Pleasanton line train.
The Dublin/Pleasanton station is the end of the line.
Take a taxi for 5 minute ride.

Directions from I-680
Take the Stoneridge Drive exit - 0.3 miles.
Turn right onto Stoneridge Drive and continue 1.5 miles.
Right before the intersection with W. Las Positas blvd, turn left into the Stoneridge Business Center.
On entering the business park, turn right to PSS USA, Suite 202.

Directions from I-580
Take the Hacienda Drive exit.
Turn right onto Hacienda Drive, and in less than 0.2 miles turn left onto Owens Drive, continue 0.6 miles.
Turn right onto W. Las Positas Blvd, continue 0.2 miles,
turn right into the Stoneridge Business Center, right before the intersection with Stoneridge Drive.
On entering the busiess park, turn left and drive around to PSS USA, Suite 202.