If you would like to call, fax, or visit one of ERG’s 11 locations, go to Offices for phone numbers, fax numbers, and directions.
If you have a question specific to one of our service areas, you can e-mail us, and an ERG staff member will respond to you.
Are you interested in employment opportunities at ERG? Go to Careers to find jobs by field or by one of our office locations.
U.S. federal government agencies can access ERG easily and immediately through a variety of Contract Vehicles.
If you work at a federal agency and would like to access ERG through our U.S. General Services Administration (GSA) contracts, see our GSA pages. There, you can find out whether your agency or organization is eligible for GSA access and whether the GSA schedule is right for you.
The ERG Team supports NAVSEA, NAVAIR, NAVSUP, and SPAWAR through the SeaPort-e contract vehicle. See our SeaPort pages for more information.