Home Additions Experts
Expert Home Additions Services
GS Construction & Remodeling specializes in professional Home Additions. As a father-son team, we bring decades of combined experience to every project.
From the first walkthrough to the last punch-list item, Greg or Patryk runs your Home Additions project themselves. That means a scope written out line by line instead of one number, permits pulled and handled with your village, and the same faces on site rather than a crew you've never met.
- Specialized Home Additions expertise
- On-site supervision for every project
- Transparent pricing with no surprises
- Quality craftsmanship guaranteed
"Your Home Additions project deserves the best—we deliver it."
Neighborhoods & landmarks near our Schiller Park home additions
Schiller Park Metra Station (North Central Service), Schiller Woods Forest Preserve, Des Plaines River Trail, Lincoln Middle School, Kennedy Elementary School, Leyden High School District 212, Irving Park Road, Mannheim Road, O'Hare International Airport
Neighborhoods we work in
- Northwest Woods
- West Schiller Park
- East Schiller Park
- Rosemont Estates
- O'Hare Gardens
Home additions in Schiller Park, IL
Expanding a home in Schiller Park often means thoughtfully integrating new square footage with the existing mid-century brick bungalows and ranches. These homes, characterized by their compact footprints and defined room layouts, present opportunities for additions that enhance functionality without overwhelming the lot. We frequently transform original single-story structures with second-story pop-tops, or extend rear kitchens to accommodate larger family rooms, respecting the prevalent architectural styles. Tying new construction into these solid, often load-bearing brick exteriors requires specialized expertise to ensure structural integrity and seamless aesthetic transitions. A typical addition project here aims to alleviate common space constraints, providing modern open-concept living, additional bedrooms, or dedicated home offices.
What Schiller Park homeowners ask for
Schiller Park homeowners frequently request family room additions that extend off the rear of their homes, often connecting directly to an updated kitchen. Second-story additions are also common, transforming one-story ranches into two-story homes to gain bedrooms or a master suite without consuming more valuable yard space. We also see demand for expanded mudrooms or dedicated laundry areas, as many original homes lack these modern conveniences.
About Schiller Park
Schiller Park is a true postwar village, with most homes dating to the 1950s: brick bungalows and ranches on compact lots, mixed with two-flats and small condo buildings. That vintage shapes our work here.
Schiller Park was incorporated in 1914, and it boomed alongside O'Hare in the 1950s. The village annexed the Fairview, Frogtown, and Indian Park subdivisions by 1960. Kids attend District 81's Kennedy, Washington, and Lincoln schools and the Leyden high schools, and the Metra North Central Service station on Ruby Street connects commuters to Union Station.
The village's 1914 incorporation and 1950s boom alongside O'Hare mean many homes are on modest lots, making second-story additions or rear extensions crucial for adding square footage while navigating existing setbacks. With Fairview, Frogtown, and Indian Park subdivisions annexed by 1960, additions must respect the prevailing mid-century rooflines and foundations common to these areas. The Community Development Department's review of exterior changes ensures new construction aligns with the established character of these older subdivisions. Connecting to the village's Lake Michigan water supply and confirming lead service line materials is a key consideration for plumbing-heavy additions. District 81's Kennedy, Washington, and Lincoln schools, and the Leyden high schools indicate a family-focused community, driving demand for expanded living spaces.
Home additions in Schiller Park necessitate detailed plan review by the Community Development Department, with structural and architectural elements triggering specific inspections. GS Construction & Remodeling meticulously prepares and submits all required applications, manages the plan review process, and coordinates every inspection from foundation to final occupancy.
How your Schiller Park project runs
ProcessThe same six stages on every job — free in-home estimate through warranty.
Free in-home estimate
Greg or Patryk — the owners, not a salesperson — walk your space, take real measurements, and give you honest feedback on what your budget buys.
Itemized scope & contract
Labor, materials, demolition and disposal priced line by line, not one mystery number. Payment terms and warranty are in the written contract.
Design & selections
Bring your own designer, use our architects and designers, or choose everything yourself. Selections are scheduled ahead so lead times never stall the site.
Permits & scheduling
We pull and manage building, plumbing and electrical permits with your village — typically 1–2 weeks — and hand you a written schedule before demo day.
The build, owner-supervised
Long-standing trade partners working in sequence under daily owner supervision. Your client portal shows the schedule, change orders and current balance.
Walkthrough & warranty
We walk the finished job together, close out every punch-list item, hand over manufacturer paperwork, and your written workmanship warranty starts. Our commitment never expires.
Testimonials
Your Neighbours in Schiller Park Love Us
Real reviews from homeowners. Ask us for live phone references.
Greg and Patryk do amazing work and are incredible to work with! GS Construction completed two extensive bathroom renovations for us, including completely reconfiguring layouts and expanding one. Both bathrooms are absolutely beautiful, and they have significantly improved our family's quality of life in our home. Patryk and Greg are great communicators, take pride in their work, and have good attention to detail. Throughout the project, they really listened to us, took the time to understand what we wanted, kept progress going in a timely manner, and provided expert advice/suggestions and help on specific questions along the way. Every one of their team members did high-quality work. We couldn't be happier with the end result, and definitely will hire them for future renovations!
Before & After & Timelapse
What homeowners near Schiller Park say
“Greg and Patryk do amazing work and are incredible to work with! GS Construction completed two extensive bathroom renovations for us, including completely reconfiguring layouts and expanding one. Both bathrooms are absolutely beautiful, and...”
“We found G&S on Houzz.com and couldn’t be happier. They created a full basement bathroom and did drywall work to enclose a section of the basement to create a small 4th bedroom. Not only was the price reasonable but their communication and...”
“We had an excellent experience working with GS Construction on our primary bedroom and bathroom renovation. From the very beginning, they were incredibly thorough and transparent in outlining the scope of work, budget, and timeline. Everyth...”
Home Additions stories from the blog
Kitchen Remodel · Barrington, IL
A Bright, Hardworking Kitchen Renovation in Barrington, IL
This kitchen renovation in Barrington, IL, completed in 2021, shows the kind of bright, hardworking space we love to build, centered around a striking gray island.
Sep 4, 2026
Kitchen Remodel · Hoffman Estates, IL
Hoffman Estates Kitchen & Wet Bar: A Bright, Cohesive Renovation
We transformed a kitchen, wet bar, and living room in Hoffman Estates, IL, creating a bright, updated space with white shaker cabinets and granite counters.
Sep 4, 2026
Kitchen Remodel · Palatine, IL
Palatine Kitchen Renovation: Dark Wood, Granite, and a Mosaic Accent
This Palatine kitchen renovation showcases rich dark wood cabinetry, elegant granite countertops, and modern stainless steel appliances.
Sep 4, 2026
Budgeting first? See real 2026 price ranges in our home additions cost guide — and what your Schiller Park permit will add in our permit guide.
Completed projects around Schiller Park
GS Construction crews have completed 71 projects within 10 miles of Schiller Park — part of 429 completed projects across 69 Chicago-area ZIP codes. The map below shows real project density from our records, not a service-area claim.
More Remodeling Services in Schiller Park
Contact GS Construction
Let's Build Beautiful Spaces Together
GS Construction is a father-and-son construction company, and home additions in Schiller Park is work Greg and Patryk run themselves. Expect clear communication, quality craftsmanship, and a straightforward plan—reach out today to schedule a free in-home consultation and get a detailed estimate and honest feedback.
- Telephone
- (224) 735-4200
- [email protected]
- Service Area
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Service Area
Schiller Park and surrounding Chicagoland areas