over 16,000 projects in your neighborhood since 1958. love where you live.


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Home Additions

Enhance Your Living Space


From marvelous mudrooms to stunning second-stories, Airoom’s built nearly any home addition imaginable. Since 1958, our unique perspective has transformed bland spaces into high-functioning masterpieces. Let our expert LaGrange room addition remodelers turn your house into the paradise of your dreams:


  • Indoor Theaters
  • Room Expansions
  • Heated Indoor Swimming Pools
  • Nurseries and Playrooms


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Airoom: Your Lagrange Room Addition Experts

At Airoom, we want you to love where you live. That’s why we deliver gorgeous remodeling results across the Chicagoland area. Our design-build philosophy means that we plan and construct your rooms in-house. We’ve found that this creates a smoother remodeling process for you, and allows our team to create a wider range of imaginative rooms for your tastes. We also accurately estimate LaGrange room addition costs so we can offer the best financial options for your needs. Ready to start? So are we! Contact our top designers for a free consultation!



Savvy Tips To Improve Your Renovation

We’ve Built Over 14,000 Projects. Here’s What We Recommend For Your Lagrange Home Addition Plans:

  • Expand your home with a second story.
  • Transform your powder room into a luxurious bathroom suite.
  • Install floor-to-ceiling windows to let in natural light.
  • Reduce bills with green appliances and green building technologies.
  • Upgrade your rooms into multipurpose spaces.
  • Introduce storage spaces into unique areas – such as under the stairs.
  • Consider a new interior design style to reinvigorate your bedroom.
  • Spice up your kitchen with pendant lighting.


Their work crews were extremely good at day’s end they left the worksite broom clean. Our project mgr. was exceptionally good in keeping us informed as to the projects projected day of completion. They did a fantastic job for us and we couldn’t be more pleased with the finished product. I would not hesitate to recommend them for your next project and I guarantee you will not be disappointed.Chester T.