Stumpf Electric Inc. Share: Electric Stumpf Electric Inc. Visit Website 4730 Earhart Lane Bismarck, ND 58504 (701) 258-4642 (701) 258-4642 (fax) About Map About With 31 years of being in business we are electrical contractors that specialize in residential, and commercial electricity. We are locally owned, and operated in the Bismarck Mandan community. What's Nearby? Distance: 5 10 15 20 25 50 mi.