Call now: 618-244-6134 | Mount Vernon, IL
We have proudly served your business needs for commercial garage doors since 1984. When you work with Southern Illinois Door Company, Inc. you can trust that you will always receive competitive and affordable pricing. Call us to schedule appointment and our expert technicians will make sure that we repair or install you door right the first time!
Custom built garage doors
Replace door sections
Replace garage doors
Service and replace garage door openers
Service calls and maintenance
Our fully licensed and experienced technicians are waiting to help you choose the right door for your project and budget. We have a wide variety of commercial doors to choose from at affordable prices.
We promise no hidden fees! All of our FREE written estimates include everything- even taxes and labor!
Set up your FREE commercial garage door installation today.