How much do home additions cost in Harwood Heights?

Addition costs vary by size, structural scope, and finish level. We provide a detailed estimate and phased plan so you understand the full investment.

How long does a home addition take?

Timelines depend on design, permitting, and construction scope. Most additions take multiple phases, and we provide a project timeline before work begins.

Will a new addition match my current home?

Yes. We design and build additions to align with your existing rooflines, materials, and architectural style for a cohesive final result.

Do you handle permits and inspections for additions in Harwood Heights?

Absolutely. We coordinate permits, inspections, and code compliance from planning through final walkthrough.

How do you scope Home Additions projects in Harwood Heights?

We begin with an in-home consultation, define must-have vs. optional scope, and provide a phased plan when needed so Harwood Heights homeowners can move forward with confidence.

Can you coordinate design and build decisions for Harwood Heights projects?

Yes. We help align layout, material, and sequencing decisions early so your Home Additions project in Harwood Heights moves efficiently from planning to final walkthrough.

Do you serve areas near Harwood Heights for Home Additions?

Yes. We also support Home Additions projects in nearby communities such as Norridge, River Grove, Elmwood Park.

Addition Renovation in Harwood Heights

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 Harwood Heights, 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

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"Your Home Additions project deserves the best—we deliver it."

Home additions in Harwood Heights, IL

Harwood Heights squeezes a lot of postwar suburbia into 0.83 square miles — together with Norridge, it forms an enclave surrounded by the City of Chicago. Beyond a small pocket of 1930s Durocraft homes south of Foster Avenue, nearly all of the housing arrived between the late 1940s and the 1970s: brick ranches and bungalows on compact lots, plus 1960s high-rises like Parkway Towers. Remodeling here works within tight footprints, so finished basements, reworked kitchens, and well-planned additions often beat moving. One local wrinkle: the Village runs its own water system and publishes an address-by-address service line inventory — about 200 of its 2,225 service lines were still lead as of 2026, worth confirming before plumbing-heavy kitchen or bath work. Most families are served by one-school Union Ridge District 86 and Ridgewood Community High School, though portions of the village fall in Pennoyer District 79, Norridge District 80, and Maine Township District 207; the CTA Blue Line at Harlem on the Kennedy serves commuters. GS Construction brings kitchen, bath, basement, addition, and whole-home remodeling matched to exactly this housing stock.

Neighborhoods & landmarks near our Harwood Heights home additions

Union Ridge School District 86, Ridgewood Community High School, Eisenhower Public Library District, Norridge Park District, St. Rosalie Catholic Church, Harlem Avenue (Illinois Route 43), Lawrence Avenue retail corridor, CTA Blue Line Harlem station

Harwood Heights permits & building codes for home additions

The Village of Harwood Heights requires permits for construction and remodeling — electrical, plumbing, HVAC, additions, garages, concrete, and fence work each have their own applications — and every contractor on the job must be licensed with the Village. There is no online portal; applications go to the Building Department at Village Hall on printable forms. GS Construction takes care of all of it — village contractor licensing, permit paperwork, and inspection scheduling — on every Harwood Heights project.

Home Additions Coverage Around Harwood Heights

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

Local ZIP coverage

60706

Home Additions in Norridge Home Additions in River Grove Home Additions in Elmwood Park Home Additions in Schiller Park Home Additions in Park Ridge Home Additions in Rosemont

Planning Home Additions in Harwood Heights

Most Harwood Heights 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 Harwood Heights

We handle sequencing, trade coordination, and code-compliance requirements for Home Additions projects in Harwood Heights. Permit context: The Village of Harwood Heights requires permits for construction and remodeling — electrical, plumbing, HVAC, additions,....

Nearby service coverage from Harwood Heights

In addition to Harwood Heights, we regularly complete Home Additions projects in nearby communities including Norridge, River Grove, Elmwood Park. This helps keep crews, vendors, and scheduling logistics efficient across the area.

Kitchen Remodel

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What homeowners near Harwood Heights say

“My designer and I chose GS Construction for the rehab of my kitchen and other small projects in my newly purchased condo. They were recomended by a client of the designer, Mark Zancanaro Design, who raved about their professionalism and com...”

Donna M — Evanston, IL

“Greg and Patryk came highly recommended by another client of theirs and I too would highly recommend them. They have done a kitchen renovation for me as well as other carpentry and tiling projects. They are courteous and punctual and respon...”

Mark Z — Evanston, IL

“We cannot say enough good things about GS Construction and about Greg and Patryk. We hired them on a strong recommendation from a friend and are very pleased with the results. Our project included remodeling a kitchen and master bathroom an...”

Madelyn & John K — Wilmette, IL

Budgeting first? See real 2026 price ranges in our home additions cost guide — and what your Harwood Heights permit will add in our permit guide.

Testimonials

Your Neighbours in Harwood Heights Love Us

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

5 Stars — Jim S

· Dec 2024

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Completed projects around Harwood Heights

GS Construction crews have completed 109 projects within 10 miles of Harwood Heights — 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.

Click to explore map

More Remodeling Services in Harwood Heights

Harwood Heights Kitchen Remodeling Harwood Heights Bathroom Remodeling Harwood Heights Home Remodeling Harwood Heights Basement Remodeling

Home Additions in Nearby Areas

We also serve these communities near Harwood Heights, IL. Click for home additions info specific to each city.

Norridge Home Additions 1.0 mi River Grove Home Additions 3.2 mi Elmwood Park Home Additions 3.2 mi Schiller Park Home Additions 3.3 mi Park Ridge Home Additions 3.5 mi Rosemont Home Additions 4.0 mi Niles Home Additions 4.3 mi Lincolnwood Home Additions 4.6 mi

Let's Build Beautiful Spaces Together

GS Construction is a father-and-son construction company specializing in residential remodeling and renovations in Harwood Heights. 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: [email protected]
Service Area: Service Area
Harwood Heights and surrounding Chicagoland areas

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Preferred Consultation Times

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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.

How much do home additions cost in Harwood Heights?: Addition costs vary by size, structural scope, and finish level. We provide a detailed estimate and phased plan so you understand the full investment.
How long does a home addition take?: Timelines depend on design, permitting, and construction scope. Most additions take multiple phases, and we provide a project timeline before work begins.
Will a new addition match my current home?: Yes. We design and build additions to align with your existing rooflines, materials, and architectural style for a cohesive final result.
Do you handle permits and inspections for additions in Harwood Heights?: Absolutely. We coordinate permits, inspections, and code compliance from planning through final walkthrough.
How do you scope Home Additions projects in Harwood Heights?: We begin with an in-home consultation, define must-have vs. optional scope, and provide a phased plan when needed so Harwood Heights homeowners can move forward with confidence.
Can you coordinate design and build decisions for Harwood Heights projects?: Yes. We help align layout, material, and sequencing decisions early so your Home Additions project in Harwood Heights moves efficiently from planning to final walkthrough.
Do you serve areas near Harwood Heights for Home Additions?: Yes. We also support Home Additions projects in nearby communities such as Norridge, River Grove, Elmwood Park.

Explore Harwood Heights:

Harwood Heights Home Additions