Inspecting Engineers in Hermantown, MN
1. Mielke Electric Works
2606 W Michigan St, Duluth, MN, 55806
OPEN 24 HOURS
From Business: In 1912, an enterprising young man with the talent and skill to repair electric motors and generators started a business in the Twin Ports. His name was Frank Mielke and he…
112 Years
in Business
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