Founded in 2022 in the heart of the Twin Cities, Manthei Management is a family-owned, service-based company that specializes in cleaning hard-to-reach areas. Our mission is simple: personalized service. We strive to provide all our clients with high-quality cleaning at heights that are too difficult or dangerous for them to tackle themselves. With extensive knowledge in mechanical engineering, we understand the function of facility systems and the risks that can arise from a single wrong move. From 200’ city water towers to 15’ ceilings in a mom-and-pop coffee shop—we’ve got you covered.