Home Additions

Home Addition Design & Construction in Greater Chicago

Add space and value to your home with our custom room additions

If you've outgrown your home, buying a buy a bigger house isn't your only option for getting more space. Whether you need more space for your growing family, need a dedicated home office or want the master suite you've always dreamed of, expanding your home with an addition is a cost-effective way to increase your home's square footage.

Catalyst Builders & Remodelers can design and build a room addition or remodel an existing space to improve your quality of life and increase the value of your home. Call us or click below to schedule your free in-home design consultation and estimate in Des Plaines, Chicago, Arlington Heights or nearby.

Types of room additions

Custom room addition in Chicago

No matter what type of space you need, a home addition is a great way to add more usable square footage to your home.

From adding space to an existing room to a single-room addition or multiple rooms, below are some of the most popular room additions:

  • Office addition
  • Family room addition
  • Master suite addition
  • Bedroom addition
  • In-law apartment addition
  • Bathroom addition
  • Kitchen extension
  • Bump-out addition
  • Attic conversions

No matter what type of home addition you're considering, we can help with planning, construction, permits, foundation footers, framing, roofing, electrical, plumbing, windows and more. When building your addition, we'll make sure that the expansion matches the rest of the house to create a unified look.

Schedule your complimentary home addition design consultation today!

Catalyst Builders & Remodelers has helped hundreds of customers solve their living space challenges. We would be happy to meet with you to discuss your ideas. Contact us today to schedule your in-home design consultation and free estimate in Glenview, Evanston, Glen Ellyn, Hinsdale, Cicero, Lombard, La Grange or nearby.

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

Our Locations:

Catalyst Builders & Remodelers
2000 W Carroll Ave #303A
Chicago, IL 60612