This business got started in 1991 and has continued to evolve over the years With ups and downs but has really taken root this last year. The Lord is good!
Since 1958, Thelen Heating and Roofing, Inc. has earned the reputation as Greater Minnesota's premier single source provider of heating, cooling, roofing and ventilation systems for residential and commercial customers. Customers come to us and stay with us because they Trust us. They trust our experience, our technical expertise, and the results we deliver. They trust Thelen to deliver comfort! We at Thelen Heating and Roofing, Inc. are committed to providing customers with the widest range of services available in the HVAC, sheet metal, and commercial roofing industry. Consider Thelen Heating and Roofing, Inc. for all of your heating, cooling, roofing, ventilation systems, and sheet metal fabrication needs.
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.