Online Account Services

Our Online Account Services are available 24/7 and give you the flexibility to review your account information, usage history, billing statement analysis of detailed monthly charges … and you can also pay your bill.

Learn More

Heads up!

Be safe around power lines.

Call before you dig!

Whether you are a homeowner or a professional excavator, one call to 811 gets your underground utility lines marked for free.

Online Account Services
MDU Hardware Choices


Automatically pay your bill each month by having Montana-Dakota Utilities withdraw your pre-authorized payment from your financial institution. Find out more here.


Attention Property Owners


You may now view details and manage changes to your Continuous Service Agreement online.
Find out more...

Outage Information

Person holds phone with Outage Map website on the screen

Get information on electrical outages and view the map to see impacted areas. Find out more here.

Requests for Proposal

Montana-Dakota Utilities is currently seeking responses for two separate Requests for Proposals. The deadline for the notification of intent to bid for either proposal is due August 15, 2016.

Capacity and Energy: In this Request for Proposal (RFP), Montana-Dakota requests competitive proposals for capacity and energy totaling at least 10 megawatts (MW) and no more than 100 MW. View the Capacity and Energy RFP

Wi-Fi Connected Thermostats: In this RFP, Montana Dakota is seeking proposals from an experienced vendor to provide a Wi‑Fi Connected Thermostat Demand Response Program. View the Wi-Fi Connected RFP.