Columbia City Insulation has served residents throughout Northeast Indiana with residential and commercial insulation services. The company was founded over 57 years ago. We can relate to people from all walks of life as we are family-owned, woman-owned, and veteran-owned. Most importantly, our top priority is providing the highest quality materials and service to our clients. If you are building a new home or office you want to ensure that it is properly insulated to maximize your energy efficiency. We provide services for New Construction, Residential & Commercial properties. Contact us today to get your free quote.