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 initial design consultation to final walkthrough, we handle every aspect of your Home Additions project with care. Our hands-on approach means you'll always have Gregory or Patryk on-site, ensuring quality at every step.
- 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."
Home additions in Barrington, IL
Neighborhoods & landmarks near our Barrington home additions
Catlow Theater, downtown Barrington Metra station (UP-NW), Barrington 220 schools, Citizens Park, Baker's Lake, Ice House Mall, Main Street, Northwest Highway
Barrington permits & building codes for home additions
The Village of Barrington requires building permits for remodeling work and registers contractors performing work in the village — GS Construction handles registration, the permit application, and every inspection through final sign-off. Our Barrington building permit guide covers the full process, fees, and review times from official village sources.
Home Additions Coverage Around Barrington
We provide home additions in Barrington and nearby communities to keep schedules, crews, and permitting coordination efficient.
Local ZIP coverage
Planning Home Additions in Barrington
Most Barrington projects start with scope alignment: what to renovate now, what to phase later, and which finishes deliver the highest daily impact. We build plans around your home layout, timeline, and budget priorities.
Execution and permitting in Barrington
We handle sequencing, trade coordination, and code-compliance requirements for Home Additions projects in Barrington. Permit context: The Village of Barrington requires building permits for remodeling work and registers contractors performing work in the....
Nearby service coverage from Barrington
In addition to Barrington, we regularly complete Home Additions projects in nearby communities including Barrington Hills, Deer Park, Inverness. This helps keep crews, vendors, and scheduling logistics efficient across the area.
What Barrington homeowners say
“Having done a fairly large amount of “research” online I concluded that it was time to get an excellent contractor team and not second rate. GS is A + excellent. From bottom to top, their people care about doing the right thing, they are ac...”
Budgeting first? See real 2026 price ranges in our home additions cost guide — and what your Barrington permit will add in our permit guide.
Testimonials
Your Neighbours in Barrington 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!
Completed projects around Barrington
GS Construction crews have completed 206 projects within 10 miles of Barrington — part of 399 completed projects across 67 Chicago-area ZIP codes. The map below shows real project density from our records, not a service-area claim.
More Remodeling Services in Barrington
Home Additions in Nearby Areas
We also serve these communities near Barrington, IL. Click for home additions info specific to each city.
Let's Build Beautiful Spaces Together
GS Construction is a father-and-son construction company specializing in residential remodeling and renovations in Barrington. 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
Barrington and surrounding Chicagoland areas