Custom sunrooms designed from concept to completion, built to last through every season.
A well-planned sunroom turns an unused corner of the yard into the room the family actually sits in. The before-and-after below is a good example: an open back deck with nothing to do in April, turned into a finished room that gets used most of the year.
Every sunroom project is managed from concept through completion by the same team, so the finished space matches what was actually planned. A mini-split can be added to make it comfortable year-round.
Designed around the light and view your lot actually offers.
Rooflines and siding matched so it reads as original.
Independent heating and cooling without touching the furnace.
The deck or slab below is built to carry a room, not just furniture.
BEFORE: open back deck
AFTER: finished sunroom on the same deck
Sunroom, finished exterior
Sunroom interior
Upper-level sunroom, rear elevation
Sunroom under construction
Backyard sunroom
James Hardie Elite Preferred Remodeler
Pella Platinum Elite Certified Contractor
Chicagoland Builders offers project financing through Synchrony, with promotional plans available on qualifying windows, siding, additions, and remodeling projects.
No surprises, no vanishing subcontractors — just a clear plan and a team that shows up.
Licensed in the City of Chicago for 17 years, and fully bonded and insured across every municipality we build in.
A detailed estimate before we break ground — no change-order surprises.
Our own carpentry and finish crews, not a rotating cast of subs.
We know the permitting offices, the weather, and the neighborhoods.
Tell us about your project — we'll follow up with a straightforward estimate, no obligation.