Connect with Top-Rated Window And Door Suppliers in South Bend!

Thermolite has been a leading innovator in secondary interior window systems since 1979, providing energy-efficient solutions to various industries including schools, healthcare facilities, hospitality, offices, military installations, government buildings, and banks.

Industrial Door of Northern Indiana is a leading garage door supplier in Northern Indiana, providing quality sales, service, and installation of commercial and residential garage doors. The company is known for its prompt, professional commercial garage door service, and offers 24-hour emergency service. With a wide range of products, including Clopay overhead doors, Industrial Door is the best choice for all commercial door needs. The company also provides specialized consultation and free estimates, and has a showroom where customers can browse and choose from a variety of doors, colors, and hardware styles.