Since 1999, Chicago Home Additions has helped homeowners across Chicago expand their living space with quality home, room, and garage additions. Licensed contractors, real craftsmanship.
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Expand your footprint without leaving the neighborhood you love. We design and build full home additions in Chicago that integrate seamlessly with your existing structure.
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From single-car to two-car, attached or detached, our Chicago garage addition crew delivers weather-tight builds that protect your vehicles and add real value to your home.
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Need a new bedroom, home office, or sunroom? Our licensed team builds room additions in Chicago that feel like they were always part of the plan.
Learn moreWe come to you, learn your goals, and answer every question. No pressure, no sales pitch, just an honest conversation.
A written scope with line-item pricing. You know exactly what you are paying for before we break ground.
Our own licensed crew on site, daily updates, and a clean worksite at day end. No subcontractor surprises.
We walk every room with you before calling it done. You sign off, we call it a success.
"Chicago Home Additions built a two-story addition onto the back of our bungalow in Lincoln Square. The crew was on time every day, the site was kept clean, and the finished product blended perfectly with the original house. We could not be happier with how it turned out."
"We had a detached garage addition put in on our Bridgeport property and the whole experience was straightforward from start to finish. They gave us a detailed quote, stuck to the price, and wrapped up ahead of schedule. Highly recommend for anyone in the Chicago area."
"I needed a room addition for a home office in my Andersonville house and Chicago Home Additions delivered exactly what I envisioned. The team was professional, communicated every step of the way, and the new room looks like it was always part of the house."
We respond within 2 hours during business hours. Free estimates, no obligation.