From the North or South: From I-93, take 293/101W. Take Route 3/Kilton Road exit, stay on the right side of exit ramp. At the third set of lights, Linen and Things will be in front of you. Take a right onto Route 3 (South River Road). Drive south 2.3 miles to your 4th set of stop lights (you will see a sign for Commerce Park on the right). Take a right at this light. SERESC is the 4th building on the right at 29 Commerce Drive. From the East: From Route 101W, bear right onto 293/101W. Take Route 3/Kilton Road exit, stay on right side of exit ramp. At the third set of lights, Linen and Things will be in front of you. Take a right onto Route 3 (South River Road). Drive south 2.3 miles to your 4th set of stop lights (you will see a sign for Commerce Park on the right). Take a right at this light. SERESC is the 4th building on the right at 29 Commerce Drive. From the West: Take 101E (note at intersection of 114 and 101 you have to bear right to stay on 101E). Take Route 3 Meetinghouse Road/South River Road exit, this is the first exit after 114 and 101 intersection. At stop sign take a left. At the lights take a right onto Route 3 (South River Road). Drive south 1.8 miles to a stop light (you will see a sign for Commerce Park West on the right). Take a right at this light. SERESC is the 4th building on the right at 29 Commerce Drive.