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Directions to ERT Corporation

Earth Resources Technology, Inc.
Corporate Headquarters

Dorsey Run Business Center
10810 Guilford Road, Suite 105
Annapolis Junction, MD  20701

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From Baltimore, Philadelphia, and other points north

  • Take I-95S toward Washington DC (If starting out north of Baltimore, I-95 will go through the Fort McHenry Tunnel, $2.00 toll).
  • Take exit #38A from I-95 onto Route 32E, stay in the right lane and continue on Rt. 32E for approximately 1 mile.
  • Take exit #11, Dorsey Run Road, from Route 32E and turn left, that is North, at the top of the ramp onto Dorsey Run Road.
  • Turn left at the second traffic signal onto Guilford Road. Don't take the first left, which puts you right back onto westbound MD-32.
  • The Dorsey Run Business Center is your first left turn and is about 100 yards beyond the intersection.
  • Drive straight back into the complex until the drive ends; turn left. ERT's building, marked 10810, is on your left. Look for Suite 105 and our sign over the door.

map of ERT Corporation location

From Washington DC, Richmond, and other points south

  • From south of Washington DC, take I-95N and continue onto I-495/I-95N toward Baltimore (this is the east side of the Washington DC beltway loop).
  • Circle around the I-495/I-95 beltway loop until the I-495/I-95 split, then continue north on I-95N.
  • Take exit #38A from I-95 onto Route 32E, stay in the right lane and continue on Rt. 32E for approximately 1 mile.
  • Take exit #11, Dorsey Run Road, from Route 32E and turn left, that is North, at the top of the ramp onto Dorsey Run Road.
  • Turn left at the second traffic signal onto Guilford Road. Don't take the first left, which puts you right back onto westbound MD-32.
  • The Dorsey Run Business Center is your first left turn and is about 100 yards beyond the intersection.
  • Drive straight back into the complex until the drive ends; turn left. ERT's building, marked 10810, is on your left. Look for Suite 105 and our sign over the door.
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