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Madison, WI Replacement Window Installers

Infinity Exteriors is among the best window companies in Madison, offering affordable window replacement services since 1997. As the leading window installers in Madison, we're devoted to providing the best replacement windows on the market. When it comes to trustworthy, affordable window services, Infinity Exterior is your top choice for wood, fiberglass, and vinyl window installation in Madison, WI. Contact us to get your new windows - don't forget to ask about our affordable window replacement financing options!

Check mark IconMadison’s Favorite Window Company Since 1997

"Craftsmanship Was Exceptional”

“Infinity Exteriors replaced windows dating back to 1934 in our 3-season family cottage and did a fabulous job! Tyler’s craftsmanship was exceptional. Our family cottage is now ready for the next several generations to enjoy. We definitely recommend Jake and his crew of talented carpenters for any repairs or updates your home is in need of.”

-Gail B.

“Never Pushy”

“We are beyond happy with Infinity windows. We started at the home and garden show met with Russell who started us out. He was never once pushy, unlike Abby windows, Abby is way overpriced and super pushy to make a sale.”

-Madison Customer

“Installed in Two Days”

“We are very impressed with the look of our home. With the installation of new windows, our 35 year old home looks brand new! We were also very impressed with the friendly, yet professional staff. From the salesman to the installation team, Infinity was great. We were also happy that all of the windows in our home could be installed in two days. We would recommend them and will continue to use them in the future.”

-Courtney K.

Why Madison trusts Infinity Exteriors Window Installers

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Certified Window Technicians

Our Madison team is trained and certified in window installation and replacement. We make sure all our window technicians are well-prepared and certified.

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Lifetime Window Warranty

We offer a lifetime warranty on all our window services we provide in the Madison area - this is because we believe in the quality of our work.

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Free Estimates

We provide free quotes for all your window needs. A free estimate helps you understand the cost and choose the right option for your home and budget, before making any commitments.

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High-Quality Windows

When you choose Infinity in Madison, you get top-quality windows. We use the best window brands and ensure our installations are all done to perfection.

Our Madison Window Contractors

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window contractor

JR Gaudynski

Project Manager

window installer

Matt Olson

Project Manager

window installer

John Plyer

Service Manager

window installer

Nick Kuspa

Project Manager

window contractor

Chad Melichar

Repair Department Manager

window installation contractor

Scotty Nettesheim

Project Manager

window installer

Mike Sova

Project Manager

window installer

Jim Flowers

Operations Manager

window installer

Sean Kinder

Project Manager

window installer

Steve Hansen

Project Manager

window contractor

Jake Fails

Project Manager

Window installer

Andy Lalasz

HIT Team Leader

window installer

Travis Kuepper

Project Manager

project manager

Andy Lutz

Project Manager

window installer

Jason Dailey

Operations Manager

window installer

Ray Schicker

Warehouse Manager

window installer

Chris McElroy

Project Manager

window installer

Brandon Strekow

Commercial Project Manager

window contractor

Ricky Olvera

Project Manager

window contractor

Matt Davis

Diagnostic Tech

Affordable Window Replacement & Installation Services in Madison, WI

Infinity delivers expert window installation and replacement in Madison. By choosing us, not only do you enhance your home's energy efficiency, but you also reduce utility costs, minimize outside noise, protect your interiors from harmful UV rays, and elevate its aesthetic appeal. Experience the transformation with our advanced and long-lasting windows. Your home's comfort and value deserve an upgrade.

Home Replacement Windows

Our window professionals are adept at handling diverse window installations, from sliding and bay windows to wooden frames and energy-efficient variants. We prioritize ensuring a meticulous installation, safeguarding your home from weather extremes, reducing energy costs, and preventing common issues like mold, rot, and dampness. Opt for premium brands like Pella, Brilliance, and Marvin for the perfect aesthetic and functionality, complemented by our seamless installation process from beginning to end.

15 Window Types and Styles:

casement window installation

Casement windows

Casement windows can be used alone or in a series to create a bow window. These windows usually feature a hinge on one side and can often be opened outward or inward.

sliding window installation

Sliding windows

Slider, or glider, windows are opened and closed simply as the glass seamlessly moves across a track.

egress window replacements

Egress windows

Egress windows are emergency exit windows commonly installed in basements. Instead of style, these windows are defined by dimensions that meet building code regulations.

bow window installation

Bow windows

Create more space and let more natural light in with bow windows. These windows are usually made up of multiple casement windows that stick out from the exterior of your home.

specialty window installation

Specialty windows

Custom and specialty window shapes are available to suit the needs of your home's design.

picture window installation

Picture windows

Picture, or fixed, windows are completely sealed shut, making them highly energy-efficient. These windows can come in many shapes for the perfect accent.

Double hung window installation

Double hung windows

Most double hung windows provide multiple ventilation options - lower the window from the top or raise up from the bottom.

composite window installation

Composite windows

Composite windows are built to look like wood windows, but will never warp or absorb moisture. These windows are incredibly durable and are energy efficient.

Awning window installation

Awning windows

Awning windows swing outward to allow for proper ventilation. These windows are commonly used in basements and bathrooms.

palladian window installation

Palladian windows

These three-part windows have an arched window with square side sections. Palladian windows are a focal point for many historical homes and add tremendous curb appeal.

oriel window installation

Oriel windows

Oriel windows brighten up spaces and make interiors look larger. Curb appeal skyrockets at the sight of an elegant oriel window.

Large, white bay windows in Wisconsin home

Bay Windows

Bay windows are outward-projecting architectural features with a series of windows, creating a bay or alcove. They enhance views, natural light, and aesthetics, usually with a central window flanked by angled side windows.

skylight window installation

Skylight windows

Skylights are great for increasing the amount of natural light in your home, and, when placed correctly, can provide natural heat for your home.

Vinyl Windows

Vinyl windows

Vinyl windows are made from incredibly durable PVC. These windows have high resistance to heat transfer, making them extremely energy efficient.

wood window installation

Wood windows

Wood windows can be stained or painted to match your home's decor. Give your home a beautiful classic look with appealing wood windows from Infinity.

Brilliance windows:

Brilliance windows are premium replacement vinyl window available in a collection of beautiful styles, colors, and glass options. This cost-effective replacement window will leave your neighbors amazed and jealous of your home's transformation.

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Pella Windows:

Pella Windows builds several different styles of frame: wood, fiberglass, or vinyl. The California-based company has been making windows for decades for both homes and commercial businesses, offering a great combination of selection and quality.

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Marvin Windows:

Marvin windows are beautiful, energy-efficient and environmentally friendly. These wood windows resist corrosion and endure extreme temperatures with integrity. Marvin is a market leader in energy efficiency and quality.

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New Windows in 6 Easy Steps

  • Free Consultation: Start with a no-obligation assessment. We evaluate your window needs and provide a transparent price estimate for your upcoming project.
  • Discover Window Varieties: Dive into a vast selection from top window brands, boasting hundreds of different color, size, and style combinations. 
  • Set Your Date: We prioritize your convenience. Decide on a suitable day and time, and we'll pencil in your window upgrade.
  • Expert Window Replacement: As seasoned window installers, our operations are swift, precise, and void of unnecessary delays.
  • Post-Installation Cleanup: We're committed to maintaining the cleanliness of your space. Expect a spotless finish, with every remnant of our work tidied up.
  • Commitment to Excellence: Partnering with Infinity assures peace of mind. We stand by a solid satisfaction pledge. If you have any concerns, we'll address and rectify without hesitation.
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Call Us

Call our Milwaukee office at 262-650-5040 and ask us anything.


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