Headquarters in Herndon, VA
EWA, Inc. - Corporate
13873 Park Center Road
Herndon, VA 20171
703.904.5700
www.ewa.com

EWA Government Systems, Inc
13873 Park Center Road
Herndon, VA 20171
703.904.5700
www.ewa-gsi.com

EWA IIT, Inc.
13873 Park Center Road
Herndon, VA 20171
703.478.7600
www.ewa-iit.com

EWA Technologies, Inc.
13873 Park Center Road
Herndon, VA 201717
703.904.5700
www.ewatech.com

Fowler Trading Company, Inc.
13873 Park Center Road
Herndon, VA 20171
703.904.5700
www.ewa.com

Beavercreek, OH
EWA Government Systems, Inc.
2661 Commons Blvd, Suite 132
Beavercreek, OH 45431
937.234.7084
www.ewa-gsi.com

Bowling Green, KY
EWA Government Systems, Inc.
2413 Nashville Rd.
Bowling Green, KY 42101
270.842.4793
www.ewa-gsi.com

Cary, NC
Systems Technology Associates
119 South West Maynard Rd.
Cary, NC 27511
919.460.0020
www.ewa.com

Cerritos, CA
Corelis, Inc.
13100 Alondra Boulevard
Suite 102
Cerritos, CA 90703
562.926.6727
www.corelis.com

Fairmont, WV
EWA Government Systems, Inc.
5000 NASA Boulevard
Fairmont, WV 26554
304.367.0770
www.ewa-gsi.com

Mt. Laurel, NJ
EWA Government Systems, Inc.
123 Gaither Drive
Mt. Laurel, NJ 08054
856.234.9955
www.ewa-gsi.com

BlackHawk DSP Operations
123 Gaither Drive
Mt. Laurel, NJ 08054
856.234.2629
www.blackhawk-dsp.com

Ridgecrest, CA
EWA Government Systems, Inc.
400 West Reeves Ave.
Ridgecrest, CA 93555
760.446.7961
www.ewa-gsi.com

San Antonio, TX
EWA Government Systems. Inc.
45 Northeast Loop 410
San Antonio, TX 78216
210.541.8300
www.ewa-gsi.com

Canada: British Columbia
EWA-Canada
6090 Sperling Ave
Burnaby, BC V5E 2T9
604.524.8141
www.ewa-canada.com

Canada: Ontario
EWA-Canada
1223 Michael Street, 2nd Floor
Ottawa, Ontario, Canada
K1J 7T2
613.230.6067
www.ewa-canada.com

Canada: Newfoundland
EWA-Canada
Suite 601, Fortis Building
139 Water St.
St. John’s, Newfoundland 
A1C 1B2
709.726.0667
www.ewa-canada.com