Since 1999, Chicago Home Additions has expanded Chicago homes with precision-built room, garage, and full additions. Licensed crew, fair pricing.
We design and build seamless additions that feel original to your Chicago home.
We pour frost-protected footings, match existing brick and siding, and tie new HVAC into your current system. Every beam is LVL engineered lumber, every window is low-E vinyl to match originals. Permits pulled, inspections passed-no surprises.
Get a QuoteNeed a fourth bedroom or a sun-filled office? We cantilever foundations when required and install flush beam headers to keep ceilings level. Drywall joints feathered invisibly into existing textures, hardwood floors blended board-for-board.
Get a QuoteFrom single-car tear-downs to three-car tandem builds with loft storage. We pour 6-inch reinforced slabs, frame with pressure-treated sills, and install 9-ft insulated doors. Built to city snow-load codes and ready for EV charger pre-wire.
Get a Quote25 years of Chicago additions taught us how to keep costs low and quality high.
Your quote is locked. No change orders unless you ask for extras. We absorb material hikes, not you.
We know every Chicago zoning variance and snow-load spec. Permits move fast because we file complete plans the first time.
Magnetic sweepers, plywood road protection, and daily debris haul-off keep your yard livable from demo to paint.
We let the work speak - but here's what a few clients have said after moving back in.
"They turned our 1920s two-bed into a four-bed with master bath in six weeks. Crew showed up at 7:30 every morning and cleaned up like they were never there."
"The new garage looks like it was built with the original 1915 house. Same brick coursing and everything. Incredible attention to detail."
Call (773) 945-6331 for a free, no-pressure estimate. We’ll reply within 24 hours.
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