★ #1 Window Contractor in Chicago

Expert Window
Replacement &
Installation.

Chicago's premier replacement window contractor with 20+ years of experience. Pella Platinum Elite & Andersen Premier Certified. Custom windows, doors & siding built to last.

20+ Years Experience
Pella Platinum Elite Certified
Andersen Premier Contractor
Lifetime Warranty Available
Get My Free Quote › (312) 278-7435
20+
Years of Excellence
15K+
Homes Transformed
A+
BBB Rating
#1
Chicago Window Co.
⭐ 5-Star Rated ✅ Licensed & Insured 🏢 Chicagoland Local
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✓ Licensed & Insured
•
✓ Pella Platinum Elite Certified
•
✓ Andersen Premier Contractor
•
✓ 20+ Years Serving Chicago
•
✓ Lifetime Warranty Available
Pella Platinum Elite Certified Contractor
Andersen Certified Premier Contractor
Angi Super Service Award 2025
Nextdoor Neighborhood Fave 2025
Chicago’s Full Window Collection

Every Style. Every Budget.
Built for Chicago.

From classic double hung to dramatic bay and custom specialty windows — every window is factory-built to your specs by Pella or Andersen certified craftsmen.

Double Hung
Double Hung

Two operable sashes slide vertically. The most popular Chicago window style — versatile, easy to clean, fits any home.

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Single Hung
Single Hung

Lower sash opens while upper stays fixed. Classic and affordable, ideal for traditional Chicago homes.

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Casement
Casement

Opens outward on side hinges. Maximum ventilation and an airtight seal — top energy performer.

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Bay Windows
Bay Windows

Three or more panes projecting outward. Creates a functional nook and adds dramatic curb appeal.

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Bow Windows
Bow Windows

Graceful curved arc of four or more panes. Panoramic views and a dramatic exterior statement.

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Awning
Awning

Hinged at top, opens outward. Great for kitchens and baths — ventilate freely even in Chicago rain.

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Sliding
Sliding

Sashes glide horizontally. Ideal for wide openings where you want unobstructed views.

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Garden
Garden

Box-style with glass on three sides. Perfect for kitchens — brings natural light and greenery indoors.

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Specialty
Specialty

Custom shapes — arched, circular, octagonal. Factory-built to exact specs for architectural accent points.

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Get Pricing for Any Window Style ›
Why Chicago Homeowners Choose HomeBuild

Premium Quality.
Certified Excellence.

We don’t just install windows — we transform homes. As Chicago’s only contractor holding both Pella Platinum Elite and Andersen Premier certifications, we deliver craftsmanship that lasts a lifetime.

Dual-Certified Premium Brands

The only Chicago contractor certified by both Pella Platinum Elite and Andersen Premier — giving you access to the finest window brands with factory-backed guarantees.

Lifetime Warranty Available

Our premium windows come with manufacturer lifetime warranties on glass and hardware, plus our workmanship guarantee. Your investment is fully protected.

Energy Star® Performance

Our windows dramatically reduce energy loss, cutting heating and cooling costs by up to 30%. Chicago winters are brutal — your windows should be built for them.

One-Day Installation

Most window projects are completed in a single day by our expert crews. Minimal disruption — your home back to normal by evening.

Custom-Built Every Window

No stock windows. Every window is factory-built to your exact specifications — the right size, style, color, and hardware to complement your home perfectly.

Chicago’s #1 Rated Contractor

Angi Super Service Award winner. Nextdoor Neighborhood Fave. A+ BBB. 5-star reviews across every platform. Our reputation is built one installation at a time.

Exclusive Brand Partnerships

We Install the World’s Best Windows

As dual-certified contractors for Pella and Andersen — two of America’s most prestigious window brands — we give you access to products and warranties most contractors simply can’t offer.

Pella Platinum Elite
Andersen Premier
Get a Quote for Premium Windows ›
Our Simple Process

From Quote to Beautiful Windows in 4 Steps

1
Free In-Home Consultation

We visit your home, assess every window, and provide a detailed quote with no surprises — no pressure, no obligation.

2
Custom Window Order

Every window is factory-built to your exact specs from Pella or Andersen. You choose the style, finish, and glass package.

3
Expert Installation

Our certified crews install your windows in as little as one day with precision and zero damage to your home.

4
Enjoy & Save

Lower energy bills, better comfort, and curb appeal that lasts decades — all backed by our lifetime warranty.

Real Chicago Homeowners

Why 15,000+ Families Trust HomeBuild

Verified
★★★★★

“HomeBuild installed 14 Pella windows in our Naperville home in a single day. The crew was incredibly professional and the craftsmanship is flawless. Our energy bill dropped over $120 the first month. Worth every penny.”

MR
Michael R.
Naperville, IL — Angi Verified
Verified
★★★★★

“As a picky homeowner, I got 5 quotes. HomeBuild was the only contractor certified for both Pella AND Andersen. They took the time to explain everything, matched the style perfectly to our 1920s home, and the installation was immaculate.”

SK
Susan K.
Oak Park, IL — Google Verified
Verified
★★★★★

“I've used HomeBuild for two properties now. Both times: on-budget, on-schedule, perfect execution. The Andersen windows in my Lincoln Park condo completely transformed the space. The warranty they offer is unmatched.”

DT
David T.
Lincoln Park, Chicago — Nextdoor
Angi Super Service Award Nextdoor Neighborhood Fave
💰

0% Financing & Special Offers Available

Don’t let budget be a barrier to the premium windows your home deserves. We offer attractive financing with low monthly payments and fast approval. Get started today with $0 down on qualifying projects.

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Chicago's Premier Window Contractor Is Ready For You

Join 15,000+ Chicago-area homeowners who chose HomeBuild for premium certified windows, one-day installation, and results that last a lifetime.

Get My Free Quote › (312) 278-7435
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