Since 1999, Chicago Home Additions has helped homeowners expand their living space with expert craftsmanship and licensed contractors on every job.
View our work →Expand your footprint without leaving the neighborhood you love. We design and build full home additions that match your existing structure and meet Chicago building codes.
Learn MoreNeed an extra bedroom, a home office, or a sunroom? Our room additions are built to feel like they were always part of your home, not an afterthought.
Learn MoreProtect your vehicles and add serious value to your property. We build attached and detached garages sized for Chicago lots and built to last through every season.
Learn MoreWe come to you, learn your goals, and answer every question. No pressure, no obligation.
A written scope with line-item pricing. You know exactly what you are paying for before we start.
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 added a full master suite to the back of our Bucktown two-flat. The crew was on time every single day, communicated every decision, and left the site cleaner than they found it. The new addition looks like it was always part of the house."
"We needed a third bedroom and a dedicated home office. The team from Chicago Home Additions walked us through every option, priced it clearly, and delivered exactly what was promised. No change-order surprises, no delays. Highly recommend them to any Wicker Park neighbor."
"Got a two-car garage addition built last fall on our Lincoln Square property. The guys knew Chicago permit requirements cold, handled all the paperwork, and finished ahead of schedule. The finished garage is solid and looks great. Worth every penny."
We respond within 2 hours during business hours. Free estimates, no obligation.