From the intersection of 271 & Chagrin Blvd.

Head west on Chagrin Boulevard for 1.5 miles
Turn left onto S. Green Rd.
Go .3 miles on S. Green Rd.
PDG Building in on your right

From University Circle & points west

Take Cedar Rd. east from University Circle
At the Cedar-Fairmount split, bear right onto Fairmount Blvd.
Go 1 mile on Fairmount Blvd.
Turn right onto Lee Rd.
Go .7 miles on Lee Rd.
Turn left onto S. Woodland Rd. 
G0 2.5 miles on S. Woodland Rd.
Turn right onto  S. Green Rd.
Go 1 mile on  S. Green Rd.
PDG Building is on your right.