About NorthWestern Energy
For more than 100 years, NorthWestern Energy has delivered the energy and exceptional service that our customers and communities count on – safely, efficiently and responsibly.
We own and operate natural gas production, transmission and distribution systems serving 282,600 customers. We own and operate a diverse generation fleet of wind, water, natural gas and coal-fired resources* and the high-voltage transmission system and distribution system that reliably delivers responsibly-produced electricity to more than 427,000 customers daily.
Our vision: Enriching lives through a safe sustainable energy future.
Our mission: Working together to provide safe, reliable and innovative energy solutions that create value for customers, communities, employees, and investors.
Hours
| Sunday: | Closed |
| Monday: | 8:00 am - 5:00 pm |
| Tuesday: | 8:00 am - 5:00 pm |
| Wednesday: | 8:00 am - 5:00 pm |
| Thursday: | 8:00 am - 5:00 pm |
| Friday: | 8:00 am - 5:00 pm |
| Saturday: | Closed |