Hawthorn Woods Home Additions in Hawthorn Woods

Bright four-season sunroom addition with a wall of windows, tile floor and ceiling fan — representative of the home addition projects GS Construction builds in Hawthorn Woods, IL

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
Gregory and Patryk - GS Construction
Gregory and Patryk - GS Construction
"Your Home Additions project deserves the best—we deliver it."

Home additions in Hawthorn Woods, IL

Hawthorn Woods boasts a mix of established and newer homes, many with generous lot sizes and mature landscaping. We've worked with homeowners throughout the village, from those in established neighborhoods near Old McHenry Road to those in more recently developed areas. Whether you're looking to update a kitchen in a classic two-story home, remodel a bathroom, finish a basement to add living space, or undertake a complete home transformation, GS Construction has the experience to bring your vision to life. Our team is familiar with the specific construction styles and common remodeling goals of Hawthorn Woods residents.

Neighborhoods & landmarks near our Hawthorn Woods home additions

Hawthorn Woods Country Club, Community Park, St. Matthew Lutheran Church, Hawthorn Woods Village Hall, Reed Turner Woodland Nature Preserve, Forest Lake, Brae Loch Elementary School

Hawthorn Woods permits & building codes for home additions

Remodeling projects involving structural changes, electrical work, or plumbing in Hawthorn Woods require permits from the Hawthorn Woods building department. GS Construction manages the entire permit process for our clients, including application submission and inspection scheduling, ensuring all work meets local codes and regulations.

Home Additions Coverage Around Hawthorn Woods

We provide home additions in Hawthorn Woods and nearby communities to keep schedules, crews, and permitting coordination efficient.

Local ZIP coverage

Planning Home Additions in Hawthorn Woods

Most Hawthorn Woods 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 Hawthorn Woods

We handle sequencing, trade coordination, and code-compliance requirements for Home Additions projects in Hawthorn Woods. Permit context: Remodeling projects involving structural changes, electrical work, or plumbing in Hawthorn Woods require permits from th....

Nearby service coverage from Hawthorn Woods

In addition to Hawthorn Woods, we regularly complete Home Additions projects in nearby communities including Forest Lake, Lake Zurich, Kildeer. This helps keep crews, vendors, and scheduling logistics efficient across the area.

Project timelapse
Before
Frame 2
Frame 3
Frame 4
Frame 5
After
Construction

Testimonials

Your Neighbours in Hawthorn Woods Love Us

Real reviews from homeowners. Ask us for live phone references.

5 Stars

Greg & Patryk renovated our 1.5 baths into two full bathrooms, and we couldn’t be happier with the experience. They were extremely communicative throughout the entire project, visiting frequently and responding to our questions within just a couple of hours. Every subcontractor they brought in was professional, courteous, and easy to work with, which made the whole process feel smooth and well-managed. As first-time homeowners taking on a renovation, we really appreciated how quick they were to offer guidance, share their expertise, and patiently answer all of our questions. The final result looks incredible—we’re absolutely thrilled with how everything turned out. We would highly recommend Greg & Patryk to anyone looking for a reliable, knowledgeable, and professional contractor. All for an extremely competitive price. We could not recommend more emphatically!

Katie S
Katie S
· Apr 2026
Click to explore map
Gregory and Patryk - GS Construction
Gregory and Patryk - GS Construction

Let's Build Beautiful Spaces Together

GS Construction is a father-and-son construction company specializing in residential remodeling and renovations in Hawthorn Woods. 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
Service Area
Service Area
Hawthorn Woods and surrounding Chicagoland areas

Open to enter your address and pick available dates.

Please select at least 2 different days and times you're available to meet.

Saturday morning appointments are limited. If you need a Saturday meeting, please mention it in your message. We typically schedule Saturday appointments about 4 weeks in advance.