Directions
Enthalpy is located at 2202 Ellis Road and the Durham Freeway,
and is on the northern edge of Research Triangle Park and the southeast
side of Durham, North Carolina. Ellis Road crosses the Durham Freeway
(Hwy. 147) and Miami Blvd. Enthalpy is on the south side of Ellis
Rd. in a one-story red brick structure. View
Google map.
Enthalpy Analytical, Inc.
2202 Ellis Road
Durham, NC 27703-5518
From RDU Airport
From the Airport, take I-40 W toward DURHAM/CHAPEL HILL. Take the
Durham Freeway exit (exit # 279B) toward DURHAM/DOWNTOWN. Proceed
about 4 miles north to the Ellis Road Exit (Exit 8). Go right at
the exit ramp light, turning right at Enthalpy in about 300 yards.
(2202 Ellis Rd. Red brick building).
From I-40 East or West
Take the Durham Freeway exit (exit # 279), and proceed about 4
miles north to the Ellis Road Exit (Exit 8). Go right at the exit
ramp light, turning right at Enthalpy in about 300 yards. (2202
Ellis Rd. Red brick building).
From Raleigh on Highway 70 (Glenwood Ave.)
From Highway 70, go left at Miami Boulevard (4.8 miles west of
I-540). Take a right at the 2nd stoplight (0.5 miles) onto Ellis
Rd. (Large church to right here.) After 1.1 miles on Ellis Rd. turn
left at Enthalpy, 2202 Ellis Rd. (Red brick building).
From I-85 North of Durham
Continue through Durham, exit onto 15-501 (exit # 174), then almost
immediately (.9 miles) exit onto Durham Freeway South (Hwy 147).
Take Ellis Rd. exit (8.1 miles, exit # 8) and go left at exit ramp
light. Drive under I-40 and turn right at Enthalpy about 300 yards
from the overpass. (Red brick building).
Alternate Route: From I-85 (Exit 178) take Hwy. 70 towards Raleigh.
At ~5.5 miles take right at Miami Boulevard. At 2nd stoplight (0.5
miles), take a right onto Ellis Rd. (Large church to right here.)
After 1.1 miles on Ellis Rd. turn left at Enthalpy, 2202 Ellis Rd.
(Red brick building).