Lomanco has been producing quality ventilation products since 1946. All that time, over 70 years, has been spent on creating the best ventilation products and leading the way in residential ventilation systems.
Our high product quality and functionability, combined with our well-recognized integrity and solid partner base has established Lomanco as the premier manufacturer of residential ventilation products in the world. Our success has been built on pride, dedication and the hard work of Lomanco's owners, management, employees, sales representatives, vendors and customers since 1946.
