Affordable Home Additions in Chicago

More Space.
Real Value.
Built Right.

Chicago Home Additions designs and builds home additions, room additions, and garage additions for homeowners across North Chicago and the North and Northwest suburbs, at rates you can afford.

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Licensed Team
Free Estimates
Top Quality Materials
What We Build

Home Addition Services in Chicago

From a new room for a growing family to a garage that doubles as a workshop, Chicago Home Additions handles every phase, from planning through final construction, at a price you will love.

Home addition construction in Chicago
Home Additions Chicago

Adding rooms and structures onto your home is one of the smartest ways to increase its value and maximize the space you are working with. Our licensed team manages every detail, from permits and planning to final finishes, so you get more home without the hassle.

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Room Additions Chicago

If your family is expanding and it is time to add a new room, consider our expert home additions in Chicago. We handle everything from planning through construction to help you get the space you need at a price you will love. Whether it is a bedroom, a home office, or a sunroom, we build it right the first time.

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Finished room addition interior in Chicago
Attached garage addition with brick and stone facade
Garage Additions Chicago

A garage can be a great space for all kinds of things, from storage and parking to artistic spaces and hobby workshops. Chicago Home Additions builds attached and detached garages built to last, using top quality materials matched to your home's existing exterior.

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Why Choose Us

What Sets Us Apart

We bring experience, transparency, and genuine craftsmanship to every addition we build in North Chicago and the surrounding suburbs.

Experienced construction crew at work
Experienced, Licensed Team

Every member of our crew is licensed and fully trained in home and garage additions. We bring hands-on expertise to every project we take on, no subcontracting surprises.

Quality home addition materials and construction
Top Quality Materials

We source materials built to last through Chicago winters and beyond. Your addition will match the quality and character of your existing home, inside and out.

Affordable home addition finished result
Affordable, Upfront Pricing

Home and garage additions at rates you can afford, with no hidden fees. We give you a clear written estimate before any work begins so you can plan with confidence.

What Homeowners Say

Real Results, Real Clients

Homeowners across North Chicago and the Northwest suburbs trust Chicago Home Additions to get the job done right.

"We needed an extra bedroom badly, and Chicago Home Additions delivered exactly what we asked for. The team was professional from the first call to the final walkthrough. They pulled the permits, kept us informed every step of the way, and finished on schedule. The new room blends in perfectly with the rest of the house - you would never know it was an addition."

Sandra M.
Room Addition, Rogers Park

"I wanted a detached garage that could double as storage and a small workshop. The guys at Chicago Home Additions walked me through the whole process, helped me pick materials that matched my brick bungalow, and the price was very reasonable. The finished garage is solid, looks great, and everything was done cleanly. I have already referred them to two neighbors."

Tom K.
Garage Addition, Jefferson Park

* Reviews are representative of typical customer experiences.

17+ 5-Star Reviews
4.8★ Google Rating
100% Licensed and Insured
100% Permitted Builds
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Let's Talk About Your Project

Free estimate, no pressure. We will come to you, assess the job, and give you a written quote within 48 hours.

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(773) 945-6331 Mon-Sat, 7am to 6pm