Commercial
We may not yet have learned the nature of your business in Bismarck-Mandan, but we know you share our mission: to deliver outstanding service that earns your customers’ loyalty. That means you need the reliable supply of electricity which we have specialized in providing to a wide range of commercial enterprises since our foundation in 1980.
From new construction to much-needed updates, our family-owned electrical contractor does it all. Trust our expert career electricians to design, install, maintain and repair your company’s lighting, electrical panels, data communication systems, point of sale systems, and everything else you need to provide outstanding customer service.
We’re proud to have become the go-to solution for electrical services to businesses throughout south central North Dakota. We’ll safeguard your livelihood no matter your line of work!
T&M Electric serves all Bismarck-Mandan area businesses, including:
- Banks
- Gas stations
- Retail centers
- Grocery stores
- Car dealerships
- Office buildings
- Medical & dental clinics
- Bars, restaurants & breweries
- LED light upgrades
- And everything else!
- Shop Condos
- Storage Units

Please contact T&M Electric today to schedule expert electrical service at your place of business!
Office
1321 S 12th St.
Bismarck, ND 58504
Mailing
913 SE 52nd St.
Bismarck, ND 58501
Bismarck, ND 58501
Hours
Monday — Friday
8:00am — 5:00pm
8:00am — 5:00pm
Saturday — Sunday
Closed