CONTACT US


Corporate Headquarters
STG International, Inc.
4900 Seminary Road, Suite 1100
Alexandria, VA 22311
Phone: 703.578.6030
Fax: 703.578.4474

Website: www.stginternational.com
Email: info@stginternational.com
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CLICK HERE to download directions
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Central Regional Office - San Antonio
1777 NE Loop 410, Suite 600
San Antonio, TX 78217

Phone: 210.678.3070

West Coast Regional Office - San Diego
11440 W Bernardo Court, Suite 300
San Diego, CA 92127

Phone: 858.753.1735
Fax: 858.753.1736

DIRECTIONS TO CORPORATE HEADQUARTERS:  
From Washington DC
Take Interstate 395 South across the Potomac River (on the 14th Street Bridge). Continue approximately 4 miles to Exit 4 “Seminary Road”. Keep right at the fork in the ramp, heading West. Merge onto Seminary Road, Westbound. Take the first left onto “Mark Center Drive”.* Take the next left and park in the parking garage on your left.
*** (Sometimes heavy traffic on “Seminary Road” will not allow you to make the necessary lane changes for the left turn onto Mark Center Drive. In such cases, you may want to turn right onto “Mark Center Drive” first, turn around in the parking lot, and proceed back through the intersection.)

From points West or South of Washington D.C. (including Dulles Airport)
Take Capitol Beltway/Interstate 495 South/East. Take Interstate 395 North toward Washington D.C. Take Exit 4 “Seminary Road”. At the end of the ramp, turn left onto “Seminary Road”. Turn left onto “Mark Center Drive”. Take the next left and park in the parking garage on your left.

From points North or East of Washington D.C (including BWI Airport)
Take Interstate 95 South toward Washington D.C. Keep left and merge onto the Capitol Beltway (Interstate 495 East/Interstate 95 South). Continue to follow the Capitol Beltway/Interstate 495 into Virginia (across the Potomac River on the Wilson Bridge). Take Interstate 395 North toward Washington D.C. Take Exit 4 “Seminary Road”. At the end of the ramp, turn left onto Seminary Road. Turn left onto “Mark Center Drive”. Take the next left and park in the parking garage on your left.