Steamatic is an international cleaning and restoration franchise system that has been in operation since 1968. Steamatic supports over 400 franchise territories in the US and has franchises operating in 27 countries around the world.
Licenses are required for all residential building contractors Minnesota who contract with a owner of "residential real estate" to construct or improve dwellings by provinding work in more than one special skill
Permits on electrical works on their own property can be requested by homeowners through the page https://ims.dli.mn.gov/ims
Contractors who have a state license don't need to obtain a local license for work that is covered under the state licensing laws.