CONTACT US The EDS office is located in Williamsburg, Virginia. For additional information, please contact: Mr. Douglas Weaver, Contracts Manager Email: dweaver@env-data.com   Environmental Data Services, Inc. 1156 Jamestown Rd., Suite A Williamsburg, Virginia 23185 Telephone: 757-564-0090 Toll Free: 1-866-ENV-DATA Fax: 757-564-0086