Enbridge Gas (U.S. locations): Supplier information

In 2024, Enbridge acquired three U.S. companies from Dominion Energy Inc. This page serves as a resource for suppliers during the transition to Enbridge Gas. Suppliers are encouraged to refer to this page regularly to remain informed about important updates.

Read about the acquisitions here.

Important! Enbridge U.S. utility integration update: Invoicing processing, new invoicing instructions, supplier portal training updates

As the final stages of the transition of Questar Gas Company to Enbridge Gas approach, we want to highlight some important upcoming dates and activities.

Invoice processing pause: March 30, 2026, through April 13, 2026

  • During this period, no invoices will be processed.
  • Once the transition is complete, suppliers may resume submitting invoices to Enbridge Gas.
  • Invoice payments will not be made during this time.

Read the full communication here.

Enbridge’s message to our suppliers:


Q: How will this acquisition benefit our partnership? Plus Symbol A vertical and horizontal line forming a cross
Q: As a supplier, how can my business ensure it is prepared for the transition? Plus Symbol A vertical and horizontal line forming a cross
Q: As a supplier, how will my business be impacted by the transition? Plus Symbol A vertical and horizontal line forming a cross
Q: How will supplier transactions be different with Enbridge? Plus Symbol A vertical and horizontal line forming a cross

Check this page regularly for updates and FAQs.

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