Resolve Your Electrical Issue CONNECT WITH A LOCAL ELECTRICIAN IN BISMARCK, ND When you have trouble with your electrical system, you'll need to turn to a professional. Oztech Electric in Bismarck, ND focuses on doing a great job and providing work that will last in the long run. We serve local homeowners, contractors and businesses and manage remodeling and electrical work. Every new challenge excites our team, and we take on complex jobs because we love what we do.