General Directions: Directions from Sheffield Court the Yahoo directions above tell you to turn right on Potomac Court from Sheffield Court. You need to turn left. We are the 8th house on the left. American Flag in the front yard. An old Amish buggy under a carriage house by the driveway. Directions from College Road Heading north on Highway 132 (College Road) take the 420A Exit (Gordon Road Exit). Turn right at the caution light. Go to the first stop light, turn left on to Harris Road. Harris Road turns into Shenandoah Street. Turn right on Sheffield Court (this is about 1 a mile from Gordon Road). Go around to the stop sign and turn left on to Potomac Court. We are the 8th house on the left. American Flag in the front yard. An old Amish Buggy under a carriage house by the driveway. The office and showroom are right on the side of the house (garage area).