The MyTriCounty app, online payments, new electric service connections/applications, usage and prepaid billing updates will be unavailable from 5:30 PM Friday, March 13, through 6:00 AM Monday, March 16, 2026, due to scheduled system maintenance. For questions about your usage during this time, please contact Member Services at 817.444.3201 once the system is back online. We appreciate your patience.
Existing Service
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Existing Service
Apply for electric service at a residence with existing service.
Before you get started, you will need the following documents:
- Copy of a valid state-issued ID for each person to be listed on the account.
- Documentation stating you own or lease the residence, with the applicant name and service address visible.
- Any applicable tax exemption documents.
Commercial Service
Existing Service
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Existing Service
Apply for electric service at a business with existing service.
Before you get started, you will need the following documents:
Documentation stating the entity owns or leases the building/space, with the entity name and service address visible.
- Entity's W9 and any applicable tax exemption documents for the entity.
- Letter of authorization on letterhead for the business representative signing the application.
New Construction
Apply to establish new electric service at a location that does not have a meter.