Hours of operation:
8 am – 5 pm ET Monday – Friday

From Philadelphia International Airport

As you are exiting the airport follow the signs for Interstate 95 South (I-95 SOUTH). Do not use I-95 North to Philadelphia.
Follow I-95 South for approximately 5 miles to Exit 7 for I-476 NORTH look for signs to “Plymouth Meeting”.
Take I-476 North for approximately 21 miles until it intersects the Pennsylvania Turnpike (I-276). Stay in left lane to make entry onto Turnpike easier. Enter toll gate and pick up ticket, then follow signs I-476 N towards Allentown. DO NOT take I-276 to New Jersey.
Take the Northeast Extension (I-476 N) for approximately 11 miles to Exit 31, LANSDALE (PA Route 63)
Upon exiting the turnpike, turn right onto Sumneytown Pike/ PA 63 WEST.
Take PA 63 West approximately 8 tenths of a mile to first road on your right Wambold Rd. Turn right on to Wambold Rd.
Proceed on Wambold Rd. for approximately 1.6 miles to the third road on the left which is School House Rd. Turn left.
Proceed on School House Rd. for approximately 5 tenths of a mile. AR is the fourth industrial building on the left. Look for the orange “AR RF/Microwave Instrumentation” and stripe on the front of the building.

As you are exiting the airport, merge onto I-78 East towards I-95/New Jersey Turnpike/US-1 & 9 North (Toll portions).
Take the I-95 South/NJ Turnpike South exit, continue to the exit for Cars/Trucks-Buses. Merge onto the New Jersey Turnpike (Toll portions) and drive for 52 miles.
Take exit 6 towards I-276/PA Turnpike/US-130/Florence.
Merge onto New Jersey Turnpike Exit and you will cross into Pennsylvania. The NJ Turnpike will become I-276 West/Pennsylvania Turnpike; take this for approximately 25 miles.
Merge onto the Northeast Extension of the PA Turnpike/I-476N via exit 20 towards Allentown for approximately 10 miles to Exit 31, LANSDALE (PA Route 63)
Upon exiting the turnpike, turn right onto Sumneytown Pike/ PA 63 WEST.
Take PA 63 West approximately 8 tenths of a mile to first road on your right Wambold Rd. Turn right on to Wambold Rd.
Proceed on Wambold Rd. for approximately 1.6 miles to the third road on the left which is School House Rd. Turn left.
Proceed on School House Rd. for approximately 5 tenths of a mile. AR is the fourth industrial building on the left. Look for the orange “AR RF/Microwave Instrumentation” and stripe on the front of the building.