Serving Northwest Indiana & Chicago since 1927
Window Replacement Company
Experts in High-Quality Vinyl Window Replacement
Kraz Construction a family-owned and operated home improvement company, has proudly served homeowners with exceptional housing solutions for over 90 years. Our commitment to quality and customer satisfaction has made us a trusted name in the industry.
We specialize in premium vinyl window replacements that effortlessly blend style, durability, and energy efficiency. With a wide variety of window styles, shapes, and designs, you can find options that enhance the look of your home and meet your practical needs.
Our vinyl windows capture the timeless beauty of wood while offering modern benefits such as low maintenance, superior thermal insulation, and enhanced security. Designed to minimize air leakage, these windows help lower energy costs and improve comfort throughout the year. Whether you want to boost your home’s curb appeal or improve energy efficiency, our windows are the perfect choice.
At Kraz Construction, we strive to make your window replacement experience seamless and enjoyable. Our knowledgeable representatives provide personalized guidance, ensuring you select windows that complement your home’s aesthetics and functional requirements.
Why Choose Krazman?
When it comes to enhancing your home’s interior and exterior aesthetics, Kraz Construction is your trusted partner when choosing and installing the perfect windows. Our window services stand out in three key ways: We offer you a superior investment that boosts your home’s value and ensures long-lasting satisfaction, all backed by our comprehensive Lifetime Warranty.
For reliable, high-performance vinyl window replacements in Naperville, IL, trust Kraz Construction to deliver results that last a lifetime.
Message Us to Schedule Free Estimate
Let Kraz Construction be your home improvement contractor for life and join the thousands of happy clients throughout the state. Call us at 219-248-3911 or fill out our contact form to request your free estimate or learn more about us today.
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Here’s how replacing your windows with Kraz Construction can benefit you:
Superior Energy Efficiency
Our windows are designed to significantly reduce heating and cooling costs by optimizing energy efficiency. Enjoy a more comfortable home while saving on utility bills year-round.
Air-Tight Construction
Experience the benefits of air-tight construction, which enhances your home's comfort by minimizing drafts and maintaining consistent indoor temperatures. This results in further energy savings and a more pleasant living environment.
Exquisite Craftsmanship and Design
Each window we install is finely crafted with attention to detail, offering functional benefits and a striking aesthetic that complements your home’s architecture. Our designs add a touch of elegance, ensuring your home looks as good as it feels.
Contact Kraz Construction today at 219-248-3911 or message us online to learn more about how our windows can improve your home’s efficiency, comfort, and curb appeal. Let us help you make an intelligent investment that enhances your home’s beauty and value.
Available Window Options From KRAZ WINDOWS
- Advanced, triple weather-stripping seals
- Easy operation
- Elegant coved interior glazing beads
- Energy-efficient polyurethane window frame insulation
- Extruded, heavy-duty aluminum screen frame
- Minimal maintenance
- Recessed pick-resistant locks
DOUBLE HUNG WINDOWS
- Elegant coved interior glazing beads
- Energy-efficient polyurethane window frame insulation
- Lift-out sashes and optional tilt-in sash
- Lift-out sliders with dual brass rollers and stainless steel axle
- Minimal maintenance
- Night latches
- Recessed pick-resistant locks
SLIDING WINDOWS
- Dual weather-stripping system
- Energy-efficient polyurethane window frame insulation
- Minimal maintenance
- Recessed screen with ergonomically-designed screen clip
- Recessed single lever, multi-point locking system with heavy-duty metal keepers
- Stepped internal and contoured external design
- Stylish full-flip nesting hardware
CASEMENT WINDOWS
- Dual weather-stripping system
- Energy-efficient polyurethane window frame insulation
- Minimal maintenance
- Recessed screen with ergonomically-designed screen clip
- Stepped internal and contoured external design
- Stylish full-flip nesting hardware
AWNING WINDOWS
- Anti-water penetration system
- Bay angle comes in either 30 degrees or 45 degrees with bow angle in 10 degrees
- High-quality seat boards, headboards and side jambs manufactured from furniture grade 1 1/8” thick oak veneer plywood
- Interior surfaces of bay windows available with optional laminates for an enhanced finish
- Minimal maintenance
BAY AND BOW WINDOWS
- Energy-efficient polyurethane window frame insulation
- Full-length interlock
- Optional ventilation and dead bolt foot-lock
- Quad seal weather-stripping
- Three-point locking system
- Trouble-free top-hung screen
SLIDING DOORS
- Dual-locking design for safety and security
- Sash that tilts inward for ventilation
- Dual weather stripping system
- Energy-efficient polyurethane window frame insulation
- Recessed screen
BASEMENT WINDOW
- No glazing bars for an unobstructed, panoramic view from your home’s interior
- Fixed-pane design for maximum energy efficiency
- Increase natural lighting
- Low-profile frame
PICTURE WINDOWS
BAY WINDOW INSTALLATION BY THE EXPERT TEAM AT KRAZ CONSTRUCTION
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Areas We Service
We are proud to provide top-quality home improvement services to the residents in the Northwest Indiana and Chicago communities. Our services are available to homeowners living in the following areas:
HAVE A PARTICULAR STYLE WINDOW IN MIND
Add your own personal touch with Kraz Construction’s customizable windows. We offer numerous options to get a unique window creation unlike anyone else in your neighborhood. Ask your Kraz sales representative for more information!
