EDI Introduction

Dominion Transmission, Inc. is dedicated to providing exceptional customer service. One of the ways we can do this is by conducting business with our customers via Electronic Data Interchange (EDI). EDI is simply the direct computer-to-computer exchange of business documents between companies.

The EDI Documents page contains the information needed to implement EDI transactions with us. The documents are presented in Adobe PDF and Microsoft Word formats.

If your company is already doing EDI and interested in becoming a trading partner with Dominion Transmission, please complete the trading partner worksheet on the EDI Documents page and return as indicated on the form. You can also e-mail us at

NYSE : (April 17, 2014) D 70.67 -0.86