Sales 703.503.0500 sales@d-a-s.com	Jobs - Human Resources 703.503.0500 jobs@d-a-s.com
Webmaster webmaster@d-a-s.com	General Information info@d-a-s.com

Fair Oaks, Virginia Corporate Office 12015 Lee Jackson Hwy. Suite 200 Fairfax, VA 22033 V 703.503.0500 F 703.425.2204	Orlando, Florida Office 12001 Research Parkway Suite 436 Orlando, FL 32826 V 407.482.1112 F 407.482.1113	Burke, Virginia Office 6035 Burke Centre Parkway Suite 210 Burke, VA 22015 V 703.425.2205 F 703.425.2204

Directions (Corporate Office)

From I-495:

• Take I-66 West towards DULLES AIRPORT/FRONT ROYAL

• Take the US-50 WEST exit towards FAIR OAKS/WINCHESTER, exit #57B

• Follow the signs to the FAIR OAKS Shopping Center

• Take a right onto the access road around the mall

• Continue around to the Macy’s store   

• Immediately across from Macy’s is an 8-story office building (Mantech Intl.)

• We are located in the Mantech International Building on the second floor Suite 200

If you need help please call (703) 503-0500. We will be glad to further assist you.